ICD-10-CM Code S56: Injury of muscle, fascia and tendon at forearm level and Related Diagnosis Codes.


The ICD-10-CM (the International Classification of Diseases, Tenth Revision, Clinical Modification) is a standardized coding system used when classifying diseases and medical conditions. Healthcare providers report these codes on Medical claims when diagnosing patient care.

Explore ICD-10-CM codes, organized by chapters based on body systems and medical conditions, as outlined in the International Classification of Diseases, Tenth Revision, Clinical Modification.

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Eclaims - ICD-10-CM Tabular Code List v1.0.0

A categorized list of ICD-10-CM codes organized by chapters based on body systems or medical conditions, according to the International Classification of Diseases, Tenth Revision, Clinical Modification.

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  • S56 - Injury of muscle, fascia and tendon at forearm level
    • S56.0 - Injury of flexor muscle, fascia and tendon of thumb at forearm level
      • S56.00 - Unspecified injury of flexor muscle, fascia and tendon of thumb at forearm level
        • S56.001 - Unspecified injury of flexor muscle, fascia and tendon of right thumb at forearm level
          • S56.001A - Unspecified injury of flexor muscle, fascia and tendon of right thumb at forearm level, initial encounter
          • S56.001D - Unspecified injury of flexor muscle, fascia and tendon of right thumb at forearm level, subsequent encounter
          • S56.001S - Unspecified injury of flexor muscle, fascia and tendon of right thumb at forearm level, sequela
        • S56.002 - Unspecified injury of flexor muscle, fascia and tendon of left thumb at forearm level
          • S56.002A - Unspecified injury of flexor muscle, fascia and tendon of left thumb at forearm level, initial encounter
          • S56.002D - Unspecified injury of flexor muscle, fascia and tendon of left thumb at forearm level, subsequent encounter
          • S56.002S - Unspecified injury of flexor muscle, fascia and tendon of left thumb at forearm level, sequela
        • S56.009 - Unspecified injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level
          • S56.009A - Unspecified injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level, initial encounter
          • S56.009D - Unspecified injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level, subsequent encounter
          • S56.009S - Unspecified injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level, sequela
      • S56.01 - Strain of flexor muscle, fascia and tendon of thumb at forearm level
        • S56.011 - Strain of flexor muscle, fascia and tendon of right thumb at forearm level
          • S56.011A - Strain of flexor muscle, fascia and tendon of right thumb at forearm level, initial encounter
          • S56.011D - Strain of flexor muscle, fascia and tendon of right thumb at forearm level, subsequent encounter
          • S56.011S - Strain of flexor muscle, fascia and tendon of right thumb at forearm level, sequela
        • S56.012 - Strain of flexor muscle, fascia and tendon of left thumb at forearm level
          • S56.012A - Strain of flexor muscle, fascia and tendon of left thumb at forearm level, initial encounter
          • S56.012D - Strain of flexor muscle, fascia and tendon of left thumb at forearm level, subsequent encounter
          • S56.012S - Strain of flexor muscle, fascia and tendon of left thumb at forearm level, sequela
        • S56.019 - Strain of flexor muscle, fascia and tendon of unspecified thumb at forearm level
          • S56.019A - Strain of flexor muscle, fascia and tendon of unspecified thumb at forearm level, initial encounter
          • S56.019D - Strain of flexor muscle, fascia and tendon of unspecified thumb at forearm level, subsequent encounter
          • S56.019S - Strain of flexor muscle, fascia and tendon of unspecified thumb at forearm level, sequela
      • S56.02 - Laceration of flexor muscle, fascia and tendon of thumb at forearm level
        • S56.021 - Laceration of flexor muscle, fascia and tendon of right thumb at forearm level
          • S56.021A - Laceration of flexor muscle, fascia and tendon of right thumb at forearm level, initial encounter
          • S56.021D - Laceration of flexor muscle, fascia and tendon of right thumb at forearm level, subsequent encounter
          • S56.021S - Laceration of flexor muscle, fascia and tendon of right thumb at forearm level, sequela
        • S56.022 - Laceration of flexor muscle, fascia and tendon of left thumb at forearm level
          • S56.022A - Laceration of flexor muscle, fascia and tendon of left thumb at forearm level, initial encounter
          • S56.022D - Laceration of flexor muscle, fascia and tendon of left thumb at forearm level, subsequent encounter
          • S56.022S - Laceration of flexor muscle, fascia and tendon of left thumb at forearm level, sequela
        • S56.029 - Laceration of flexor muscle, fascia and tendon of unspecified thumb at forearm level
          • S56.029A - Laceration of flexor muscle, fascia and tendon of unspecified thumb at forearm level, initial encounter
          • S56.029D - Laceration of flexor muscle, fascia and tendon of unspecified thumb at forearm level, subsequent encounter
          • S56.029S - Laceration of flexor muscle, fascia and tendon of unspecified thumb at forearm level, sequela
      • S56.09 - Other injury of flexor muscle, fascia and tendon of thumb at forearm level
        • S56.091 - Other injury of flexor muscle, fascia and tendon of right thumb at forearm level
          • S56.091A - Other injury of flexor muscle, fascia and tendon of right thumb at forearm level, initial encounter
          • S56.091D - Other injury of flexor muscle, fascia and tendon of right thumb at forearm level, subsequent encounter
          • S56.091S - Other injury of flexor muscle, fascia and tendon of right thumb at forearm level, sequela
        • S56.092 - Other injury of flexor muscle, fascia and tendon of left thumb at forearm level
          • S56.092A - Other injury of flexor muscle, fascia and tendon of left thumb at forearm level, initial encounter
          • S56.092D - Other injury of flexor muscle, fascia and tendon of left thumb at forearm level, subsequent encounter
          • S56.092S - Other injury of flexor muscle, fascia and tendon of left thumb at forearm level, sequela
        • S56.099 - Other injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level
          • S56.099A - Other injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level, initial encounter
          • S56.099D - Other injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level, subsequent encounter
          • S56.099S - Other injury of flexor muscle, fascia and tendon of unspecified thumb at forearm level, sequela
    • S56.1 - Injury of flexor muscle, fascia and tendon of other and unspecified finger at forearm level
      • S56.10 - Unspecified injury of flexor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.101 - Unspecified injury of flexor muscle, fascia and tendon of right index finger at forearm level
          • S56.101A - Unspecified injury of flexor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.101D - Unspecified injury of flexor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.101S - Unspecified injury of flexor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.102 - Unspecified injury of flexor muscle, fascia and tendon of left index finger at forearm level
          • S56.102A - Unspecified injury of flexor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.102D - Unspecified injury of flexor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.102S - Unspecified injury of flexor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.103 - Unspecified injury of flexor muscle, fascia and tendon of right middle finger at forearm level
          • S56.103A - Unspecified injury of flexor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.103D - Unspecified injury of flexor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.103S - Unspecified injury of flexor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.104 - Unspecified injury of flexor muscle, fascia and tendon of left middle finger at forearm level
          • S56.104A - Unspecified injury of flexor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.104D - Unspecified injury of flexor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.104S - Unspecified injury of flexor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.105 - Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level
          • S56.105A - Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.105D - Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.105S - Unspecified injury of flexor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.106 - Unspecified injury of flexor muscle, fascia and tendon of left ring finger at forearm level
          • S56.106A - Unspecified injury of flexor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.106D - Unspecified injury of flexor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.106S - Unspecified injury of flexor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.107 - Unspecified injury of flexor muscle, fascia and tendon of right little finger at forearm level
          • S56.107A - Unspecified injury of flexor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.107D - Unspecified injury of flexor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.107S - Unspecified injury of flexor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.108 - Unspecified injury of flexor muscle, fascia and tendon of left little finger at forearm level
          • S56.108A - Unspecified injury of flexor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.108D - Unspecified injury of flexor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.108S - Unspecified injury of flexor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.109 - Unspecified injury of flexor muscle, fascia and tendon of unspecified finger at forearm level
          • S56.109A - Unspecified injury of flexor muscle, fascia and tendon of unspecified finger at forearm level, initial encounter
          • S56.109D - Unspecified injury of flexor muscle, fascia and tendon of unspecified finger at forearm level, subsequent encounter
          • S56.109S - Unspecified injury of flexor muscle, fascia and tendon of unspecified finger at forearm level, sequela
      • S56.11 - Strain of flexor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.111 - Strain of flexor muscle, fascia and tendon of right index finger at forearm level
          • S56.111A - Strain of flexor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.111D - Strain of flexor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.111S - Strain of flexor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.112 - Strain of flexor muscle, fascia and tendon of left index finger at forearm level
          • S56.112A - Strain of flexor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.112D - Strain of flexor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.112S - Strain of flexor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.113 - Strain of flexor muscle, fascia and tendon of right middle finger at forearm level
          • S56.113A - Strain of flexor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.113D - Strain of flexor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.113S - Strain of flexor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.114 - Strain of flexor muscle, fascia and tendon of left middle finger at forearm level
          • S56.114A - Strain of flexor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.114D - Strain of flexor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.114S - Strain of flexor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.115 - Strain of flexor muscle, fascia and tendon of right ring finger at forearm level
          • S56.115A - Strain of flexor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.115D - Strain of flexor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.115S - Strain of flexor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.116 - Strain of flexor muscle, fascia and tendon of left ring finger at forearm level
          • S56.116A - Strain of flexor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.116D - Strain of flexor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.116S - Strain of flexor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.117 - Strain of flexor muscle, fascia and tendon of right little finger at forearm level
          • S56.117A - Strain of flexor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.117D - Strain of flexor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.117S - Strain of flexor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.118 - Strain of flexor muscle, fascia and tendon of left little finger at forearm level
          • S56.118A - Strain of flexor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.118D - Strain of flexor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.118S - Strain of flexor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.119 - Strain of flexor muscle, fascia and tendon of finger of unspecified finger at forearm level
          • S56.119A - Strain of flexor muscle, fascia and tendon of finger of unspecified finger at forearm level, initial encounter
          • S56.119D - Strain of flexor muscle, fascia and tendon of finger of unspecified finger at forearm level, subsequent encounter
          • S56.119S - Strain of flexor muscle, fascia and tendon of finger of unspecified finger at forearm level, sequela
      • S56.12 - Laceration of flexor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.121 - Laceration of flexor muscle, fascia and tendon of right index finger at forearm level
          • S56.121A - Laceration of flexor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.121D - Laceration of flexor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.121S - Laceration of flexor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.122 - Laceration of flexor muscle, fascia and tendon of left index finger at forearm level
          • S56.122A - Laceration of flexor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.122D - Laceration of flexor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.122S - Laceration of flexor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.123 - Laceration of flexor muscle, fascia and tendon of right middle finger at forearm level
          • S56.123A - Laceration of flexor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.123D - Laceration of flexor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.123S - Laceration of flexor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.124 - Laceration of flexor muscle, fascia and tendon of left middle finger at forearm level
          • S56.124A - Laceration of flexor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.124D - Laceration of flexor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.124S - Laceration of flexor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.125 - Laceration of flexor muscle, fascia and tendon of right ring finger at forearm level
          • S56.125A - Laceration of flexor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.125D - Laceration of flexor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.125S - Laceration of flexor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.126 - Laceration of flexor muscle, fascia and tendon of left ring finger at forearm level
          • S56.126A - Laceration of flexor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.126D - Laceration of flexor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.126S - Laceration of flexor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.127 - Laceration of flexor muscle, fascia and tendon of right little finger at forearm level
          • S56.127A - Laceration of flexor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.127D - Laceration of flexor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.127S - Laceration of flexor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.128 - Laceration of flexor muscle, fascia and tendon of left little finger at forearm level
          • S56.128A - Laceration of flexor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.128D - Laceration of flexor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.128S - Laceration of flexor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.129 - Laceration of flexor muscle, fascia and tendon of unspecified finger at forearm level
          • S56.129A - Laceration of flexor muscle, fascia and tendon of unspecified finger at forearm level, initial encounter
          • S56.129D - Laceration of flexor muscle, fascia and tendon of unspecified finger at forearm level, subsequent encounter
          • S56.129S - Laceration of flexor muscle, fascia and tendon of unspecified finger at forearm level, sequela
      • S56.19 - Other injury of flexor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.191 - Other injury of flexor muscle, fascia and tendon of right index finger at forearm level
          • S56.191A - Other injury of flexor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.191D - Other injury of flexor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.191S - Other injury of flexor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.192 - Other injury of flexor muscle, fascia and tendon of left index finger at forearm level
          • S56.192A - Other injury of flexor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.192D - Other injury of flexor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.192S - Other injury of flexor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.193 - Other injury of flexor muscle, fascia and tendon of right middle finger at forearm level
          • S56.193A - Other injury of flexor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.193D - Other injury of flexor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.193S - Other injury of flexor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.194 - Other injury of flexor muscle, fascia and tendon of left middle finger at forearm level
          • S56.194A - Other injury of flexor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.194D - Other injury of flexor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.194S - Other injury of flexor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.195 - Other injury of flexor muscle, fascia and tendon of right ring finger at forearm level
          • S56.195A - Other injury of flexor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.195D - Other injury of flexor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.195S - Other injury of flexor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.196 - Other injury of flexor muscle, fascia and tendon of left ring finger at forearm level
          • S56.196A - Other injury of flexor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.196D - Other injury of flexor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.196S - Other injury of flexor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.197 - Other injury of flexor muscle, fascia and tendon of right little finger at forearm level
          • S56.197A - Other injury of flexor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.197D - Other injury of flexor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.197S - Other injury of flexor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.198 - Other injury of flexor muscle, fascia and tendon of left little finger at forearm level
          • S56.198A - Other injury of flexor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.198D - Other injury of flexor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.198S - Other injury of flexor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.199 - Other injury of flexor muscle, fascia and tendon of unspecified finger at forearm level
          • S56.199A - Other injury of flexor muscle, fascia and tendon of unspecified finger at forearm level, initial encounter
          • S56.199D - Other injury of flexor muscle, fascia and tendon of unspecified finger at forearm level, subsequent encounter
          • S56.199S - Other injury of flexor muscle, fascia and tendon of unspecified finger at forearm level, sequela
    • S56.2 - Injury of other flexor muscle, fascia and tendon at forearm level
      • S56.20 - Unspecified injury of other flexor muscle, fascia and tendon at forearm level
        • S56.201 - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, right arm
          • S56.201A - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.201D - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.201S - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.202 - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, left arm
          • S56.202A - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.202D - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.202S - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.209 - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.209A - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.209D - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.209S - Unspecified injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm, sequela
      • S56.21 - Strain of other flexor muscle, fascia and tendon at forearm level
        • S56.211 - Strain of other flexor muscle, fascia and tendon at forearm level, right arm
          • S56.211A - Strain of other flexor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.211D - Strain of other flexor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.211S - Strain of other flexor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.212 - Strain of other flexor muscle, fascia and tendon at forearm level, left arm
          • S56.212A - Strain of other flexor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.212D - Strain of other flexor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.212S - Strain of other flexor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.219 - Strain of other flexor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.219A - Strain of other flexor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.219D - Strain of other flexor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.219S - Strain of other flexor muscle, fascia and tendon at forearm level, unspecified arm, sequela
      • S56.22 - Laceration of other flexor muscle, fascia and tendon at forearm level
        • S56.221 - Laceration of other flexor muscle, fascia and tendon at forearm level, right arm
          • S56.221A - Laceration of other flexor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.221D - Laceration of other flexor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.221S - Laceration of other flexor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.222 - Laceration of other flexor muscle, fascia and tendon at forearm level, left arm
          • S56.222A - Laceration of other flexor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.222D - Laceration of other flexor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.222S - Laceration of other flexor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.229 - Laceration of other flexor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.229A - Laceration of other flexor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.229D - Laceration of other flexor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.229S - Laceration of other flexor muscle, fascia and tendon at forearm level, unspecified arm, sequela
      • S56.29 - Other injury of other flexor muscle, fascia and tendon at forearm level
        • S56.291 - Other injury of other flexor muscle, fascia and tendon at forearm level, right arm
          • S56.291A - Other injury of other flexor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.291D - Other injury of other flexor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.291S - Other injury of other flexor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.292 - Other injury of other flexor muscle, fascia and tendon at forearm level, left arm
          • S56.292A - Other injury of other flexor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.292D - Other injury of other flexor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.292S - Other injury of other flexor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.299 - Other injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.299A - Other injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.299D - Other injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.299S - Other injury of other flexor muscle, fascia and tendon at forearm level, unspecified arm, sequela
    • S56.3 - Injury of extensor or abductor muscles, fascia and tendons of thumb at forearm level
      • S56.30 - Unspecified injury of extensor or abductor muscles, fascia and tendons of thumb at forearm level
        • S56.301 - Unspecified injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level
          • S56.301A - Unspecified injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, initial encounter
          • S56.301D - Unspecified injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, subsequent encounter
          • S56.301S - Unspecified injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, sequela
        • S56.302 - Unspecified injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level
          • S56.302A - Unspecified injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, initial encounter
          • S56.302D - Unspecified injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, subsequent encounter
          • S56.302S - Unspecified injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, sequela
        • S56.309 - Unspecified injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level
          • S56.309A - Unspecified injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, initial encounter
          • S56.309D - Unspecified injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, subsequent encounter
          • S56.309S - Unspecified injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, sequela
      • S56.31 - Strain of extensor or abductor muscles, fascia and tendons of thumb at forearm level
        • S56.311 - Strain of extensor or abductor muscles, fascia and tendons of right thumb at forearm level
          • S56.311A - Strain of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, initial encounter
          • S56.311D - Strain of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, subsequent encounter
          • S56.311S - Strain of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, sequela
        • S56.312 - Strain of extensor or abductor muscles, fascia and tendons of left thumb at forearm level
          • S56.312A - Strain of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, initial encounter
          • S56.312D - Strain of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, subsequent encounter
          • S56.312S - Strain of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, sequela
        • S56.319 - Strain of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level
          • S56.319A - Strain of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, initial encounter
          • S56.319D - Strain of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, subsequent encounter
          • S56.319S - Strain of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, sequela
      • S56.32 - Laceration of extensor or abductor muscles, fascia and tendons of thumb at forearm level
        • S56.321 - Laceration of extensor or abductor muscles, fascia and tendons of right thumb at forearm level
          • S56.321A - Laceration of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, initial encounter
          • S56.321D - Laceration of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, subsequent encounter
          • S56.321S - Laceration of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, sequela
        • S56.322 - Laceration of extensor or abductor muscles, fascia and tendons of left thumb at forearm level
          • S56.322A - Laceration of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, initial encounter
          • S56.322D - Laceration of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, subsequent encounter
          • S56.322S - Laceration of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, sequela
        • S56.329 - Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level
          • S56.329A - Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, initial encounter
          • S56.329D - Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, subsequent encounter
          • S56.329S - Laceration of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, sequela
      • S56.39 - Other injury of extensor or abductor muscles, fascia and tendons of thumb at forearm level
        • S56.391 - Other injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level
          • S56.391A - Other injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, initial encounter
          • S56.391D - Other injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, subsequent encounter
          • S56.391S - Other injury of extensor or abductor muscles, fascia and tendons of right thumb at forearm level, sequela
        • S56.392 - Other injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level
          • S56.392A - Other injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, initial encounter
          • S56.392D - Other injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, subsequent encounter
          • S56.392S - Other injury of extensor or abductor muscles, fascia and tendons of left thumb at forearm level, sequela
        • S56.399 - Other injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level
          • S56.399A - Other injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, initial encounter
          • S56.399D - Other injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, subsequent encounter
          • S56.399S - Other injury of extensor or abductor muscles, fascia and tendons of unspecified thumb at forearm level, sequela
    • S56.4 - Injury of extensor muscle, fascia and tendon of other and unspecified finger at forearm level
      • S56.40 - Unspecified injury of extensor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.401 - Unspecified injury of extensor muscle, fascia and tendon of right index finger at forearm level
          • S56.401A - Unspecified injury of extensor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.401D - Unspecified injury of extensor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.401S - Unspecified injury of extensor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.402 - Unspecified injury of extensor muscle, fascia and tendon of left index finger at forearm level
          • S56.402A - Unspecified injury of extensor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.402D - Unspecified injury of extensor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.402S - Unspecified injury of extensor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.403 - Unspecified injury of extensor muscle, fascia and tendon of right middle finger at forearm level
          • S56.403A - Unspecified injury of extensor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.403D - Unspecified injury of extensor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.403S - Unspecified injury of extensor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.404 - Unspecified injury of extensor muscle, fascia and tendon of left middle finger at forearm level
          • S56.404A - Unspecified injury of extensor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.404D - Unspecified injury of extensor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.404S - Unspecified injury of extensor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.405 - Unspecified injury of extensor muscle, fascia and tendon of right ring finger at forearm level
          • S56.405A - Unspecified injury of extensor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.405D - Unspecified injury of extensor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.405S - Unspecified injury of extensor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.406 - Unspecified injury of extensor muscle, fascia and tendon of left ring finger at forearm level
          • S56.406A - Unspecified injury of extensor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.406D - Unspecified injury of extensor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.406S - Unspecified injury of extensor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.407 - Unspecified injury of extensor muscle, fascia and tendon of right little finger at forearm level
          • S56.407A - Unspecified injury of extensor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.407D - Unspecified injury of extensor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.407S - Unspecified injury of extensor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.408 - Unspecified injury of extensor muscle, fascia and tendon of left little finger at forearm level
          • S56.408A - Unspecified injury of extensor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.408D - Unspecified injury of extensor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.408S - Unspecified injury of extensor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.409 - Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at forearm level
          • S56.409A - Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at forearm level, initial encounter
          • S56.409D - Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at forearm level, subsequent encounter
          • S56.409S - Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at forearm level, sequela
      • S56.41 - Strain of extensor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.411 - Strain of extensor muscle, fascia and tendon of right index finger at forearm level
          • S56.411A - Strain of extensor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.411D - Strain of extensor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.411S - Strain of extensor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.412 - Strain of extensor muscle, fascia and tendon of left index finger at forearm level
          • S56.412A - Strain of extensor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.412D - Strain of extensor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.412S - Strain of extensor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.413 - Strain of extensor muscle, fascia and tendon of right middle finger at forearm level
          • S56.413A - Strain of extensor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.413D - Strain of extensor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.413S - Strain of extensor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.414 - Strain of extensor muscle, fascia and tendon of left middle finger at forearm level
          • S56.414A - Strain of extensor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.414D - Strain of extensor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.414S - Strain of extensor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.415 - Strain of extensor muscle, fascia and tendon of right ring finger at forearm level
          • S56.415A - Strain of extensor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.415D - Strain of extensor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.415S - Strain of extensor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.416 - Strain of extensor muscle, fascia and tendon of left ring finger at forearm level
          • S56.416A - Strain of extensor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.416D - Strain of extensor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.416S - Strain of extensor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.417 - Strain of extensor muscle, fascia and tendon of right little finger at forearm level
          • S56.417A - Strain of extensor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.417D - Strain of extensor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.417S - Strain of extensor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.418 - Strain of extensor muscle, fascia and tendon of left little finger at forearm level
          • S56.418A - Strain of extensor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.418D - Strain of extensor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.418S - Strain of extensor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.419 - Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level
          • S56.419A - Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level, initial encounter
          • S56.419D - Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level, subsequent encounter
          • S56.419S - Strain of extensor muscle, fascia and tendon of finger, unspecified finger at forearm level, sequela
      • S56.42 - Laceration of extensor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.421 - Laceration of extensor muscle, fascia and tendon of right index finger at forearm level
          • S56.421A - Laceration of extensor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.421D - Laceration of extensor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.421S - Laceration of extensor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.422 - Laceration of extensor muscle, fascia and tendon of left index finger at forearm level
          • S56.422A - Laceration of extensor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.422D - Laceration of extensor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.422S - Laceration of extensor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.423 - Laceration of extensor muscle, fascia and tendon of right middle finger at forearm level
          • S56.423A - Laceration of extensor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.423D - Laceration of extensor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.423S - Laceration of extensor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.424 - Laceration of extensor muscle, fascia and tendon of left middle finger at forearm level
          • S56.424A - Laceration of extensor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.424D - Laceration of extensor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.424S - Laceration of extensor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.425 - Laceration of extensor muscle, fascia and tendon of right ring finger at forearm level
          • S56.425A - Laceration of extensor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.425D - Laceration of extensor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.425S - Laceration of extensor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.426 - Laceration of extensor muscle, fascia and tendon of left ring finger at forearm level
          • S56.426A - Laceration of extensor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.426D - Laceration of extensor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.426S - Laceration of extensor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.427 - Laceration of extensor muscle, fascia and tendon of right little finger at forearm level
          • S56.427A - Laceration of extensor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.427D - Laceration of extensor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.427S - Laceration of extensor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.428 - Laceration of extensor muscle, fascia and tendon of left little finger at forearm level
          • S56.428A - Laceration of extensor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.428D - Laceration of extensor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.428S - Laceration of extensor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.429 - Laceration of extensor muscle, fascia and tendon of unspecified finger at forearm level
          • S56.429A - Laceration of extensor muscle, fascia and tendon of unspecified finger at forearm level, initial encounter
          • S56.429D - Laceration of extensor muscle, fascia and tendon of unspecified finger at forearm level, subsequent encounter
          • S56.429S - Laceration of extensor muscle, fascia and tendon of unspecified finger at forearm level, sequela
      • S56.49 - Other injury of extensor muscle, fascia and tendon of other and unspecified finger at forearm level
        • S56.491 - Other injury of extensor muscle, fascia and tendon of right index finger at forearm level
          • S56.491A - Other injury of extensor muscle, fascia and tendon of right index finger at forearm level, initial encounter
          • S56.491D - Other injury of extensor muscle, fascia and tendon of right index finger at forearm level, subsequent encounter
          • S56.491S - Other injury of extensor muscle, fascia and tendon of right index finger at forearm level, sequela
        • S56.492 - Other injury of extensor muscle, fascia and tendon of left index finger at forearm level
          • S56.492A - Other injury of extensor muscle, fascia and tendon of left index finger at forearm level, initial encounter
          • S56.492D - Other injury of extensor muscle, fascia and tendon of left index finger at forearm level, subsequent encounter
          • S56.492S - Other injury of extensor muscle, fascia and tendon of left index finger at forearm level, sequela
        • S56.493 - Other injury of extensor muscle, fascia and tendon of right middle finger at forearm level
          • S56.493A - Other injury of extensor muscle, fascia and tendon of right middle finger at forearm level, initial encounter
          • S56.493D - Other injury of extensor muscle, fascia and tendon of right middle finger at forearm level, subsequent encounter
          • S56.493S - Other injury of extensor muscle, fascia and tendon of right middle finger at forearm level, sequela
        • S56.494 - Other injury of extensor muscle, fascia and tendon of left middle finger at forearm level
          • S56.494A - Other injury of extensor muscle, fascia and tendon of left middle finger at forearm level, initial encounter
          • S56.494D - Other injury of extensor muscle, fascia and tendon of left middle finger at forearm level, subsequent encounter
          • S56.494S - Other injury of extensor muscle, fascia and tendon of left middle finger at forearm level, sequela
        • S56.495 - Other injury of extensor muscle, fascia and tendon of right ring finger at forearm level
          • S56.495A - Other injury of extensor muscle, fascia and tendon of right ring finger at forearm level, initial encounter
          • S56.495D - Other injury of extensor muscle, fascia and tendon of right ring finger at forearm level, subsequent encounter
          • S56.495S - Other injury of extensor muscle, fascia and tendon of right ring finger at forearm level, sequela
        • S56.496 - Other injury of extensor muscle, fascia and tendon of left ring finger at forearm level
          • S56.496A - Other injury of extensor muscle, fascia and tendon of left ring finger at forearm level, initial encounter
          • S56.496D - Other injury of extensor muscle, fascia and tendon of left ring finger at forearm level, subsequent encounter
          • S56.496S - Other injury of extensor muscle, fascia and tendon of left ring finger at forearm level, sequela
        • S56.497 - Other injury of extensor muscle, fascia and tendon of right little finger at forearm level
          • S56.497A - Other injury of extensor muscle, fascia and tendon of right little finger at forearm level, initial encounter
          • S56.497D - Other injury of extensor muscle, fascia and tendon of right little finger at forearm level, subsequent encounter
          • S56.497S - Other injury of extensor muscle, fascia and tendon of right little finger at forearm level, sequela
        • S56.498 - Other injury of extensor muscle, fascia and tendon of left little finger at forearm level
          • S56.498A - Other injury of extensor muscle, fascia and tendon of left little finger at forearm level, initial encounter
          • S56.498D - Other injury of extensor muscle, fascia and tendon of left little finger at forearm level, subsequent encounter
          • S56.498S - Other injury of extensor muscle, fascia and tendon of left little finger at forearm level, sequela
        • S56.499 - Other injury of extensor muscle, fascia and tendon of unspecified finger at forearm level
          • S56.499A - Other injury of extensor muscle, fascia and tendon of unspecified finger at forearm level, initial encounter
          • S56.499D - Other injury of extensor muscle, fascia and tendon of unspecified finger at forearm level, subsequent encounter
          • S56.499S - Other injury of extensor muscle, fascia and tendon of unspecified finger at forearm level, sequela
    • S56.5 - Injury of other extensor muscle, fascia and tendon at forearm level
      • S56.50 - Unspecified injury of other extensor muscle, fascia and tendon at forearm level
        • S56.501 - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, right arm
          • S56.501A - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.501D - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.501S - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.502 - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, left arm
          • S56.502A - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.502D - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.502S - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.509 - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.509A - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.509D - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.509S - Unspecified injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm, sequela
      • S56.51 - Strain of other extensor muscle, fascia and tendon at forearm level
        • S56.511 - Strain of other extensor muscle, fascia and tendon at forearm level, right arm
          • S56.511A - Strain of other extensor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.511D - Strain of other extensor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.511S - Strain of other extensor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.512 - Strain of other extensor muscle, fascia and tendon at forearm level, left arm
          • S56.512A - Strain of other extensor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.512D - Strain of other extensor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.512S - Strain of other extensor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.519 - Strain of other extensor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.519A - Strain of other extensor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.519D - Strain of other extensor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.519S - Strain of other extensor muscle, fascia and tendon at forearm level, unspecified arm, sequela
      • S56.52 - Laceration of other extensor muscle, fascia and tendon at forearm level
        • S56.521 - Laceration of other extensor muscle, fascia and tendon at forearm level, right arm
          • S56.521A - Laceration of other extensor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.521D - Laceration of other extensor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.521S - Laceration of other extensor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.522 - Laceration of other extensor muscle, fascia and tendon at forearm level, left arm
          • S56.522A - Laceration of other extensor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.522D - Laceration of other extensor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.522S - Laceration of other extensor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.529 - Laceration of other extensor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.529A - Laceration of other extensor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.529D - Laceration of other extensor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.529S - Laceration of other extensor muscle, fascia and tendon at forearm level, unspecified arm, sequela
      • S56.59 - Other injury of other extensor muscle, fascia and tendon at forearm level
        • S56.591 - Other injury of other extensor muscle, fascia and tendon at forearm level, right arm
          • S56.591A - Other injury of other extensor muscle, fascia and tendon at forearm level, right arm, initial encounter
          • S56.591D - Other injury of other extensor muscle, fascia and tendon at forearm level, right arm, subsequent encounter
          • S56.591S - Other injury of other extensor muscle, fascia and tendon at forearm level, right arm, sequela
        • S56.592 - Other injury of other extensor muscle, fascia and tendon at forearm level, left arm
          • S56.592A - Other injury of other extensor muscle, fascia and tendon at forearm level, left arm, initial encounter
          • S56.592D - Other injury of other extensor muscle, fascia and tendon at forearm level, left arm, subsequent encounter
          • S56.592S - Other injury of other extensor muscle, fascia and tendon at forearm level, left arm, sequela
        • S56.599 - Other injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm
          • S56.599A - Other injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm, initial encounter
          • S56.599D - Other injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm, subsequent encounter
          • S56.599S - Other injury of other extensor muscle, fascia and tendon at forearm level, unspecified arm, sequela
    • S56.8 - Injury of other muscles, fascia and tendons at forearm level
      • S56.80 - Unspecified injury of other muscles, fascia and tendons at forearm level
        • S56.801 - Unspecified injury of other muscles, fascia and tendons at forearm level, right arm
          • S56.801A - Unspecified injury of other muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.801D - Unspecified injury of other muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.801S - Unspecified injury of other muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.802 - Unspecified injury of other muscles, fascia and tendons at forearm level, left arm
          • S56.802A - Unspecified injury of other muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.802D - Unspecified injury of other muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.802S - Unspecified injury of other muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.809 - Unspecified injury of other muscles, fascia and tendons at forearm level, unspecified arm
          • S56.809A - Unspecified injury of other muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.809D - Unspecified injury of other muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.809S - Unspecified injury of other muscles, fascia and tendons at forearm level, unspecified arm, sequela
      • S56.81 - Strain of other muscles, fascia and tendons at forearm level
        • S56.811 - Strain of other muscles, fascia and tendons at forearm level, right arm
          • S56.811A - Strain of other muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.811D - Strain of other muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.811S - Strain of other muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.812 - Strain of other muscles, fascia and tendons at forearm level, left arm
          • S56.812A - Strain of other muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.812D - Strain of other muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.812S - Strain of other muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.819 - Strain of other muscles, fascia and tendons at forearm level, unspecified arm
          • S56.819A - Strain of other muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.819D - Strain of other muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.819S - Strain of other muscles, fascia and tendons at forearm level, unspecified arm, sequela
      • S56.82 - Laceration of other muscles, fascia and tendons at forearm level
        • S56.821 - Laceration of other muscles, fascia and tendons at forearm level, right arm
          • S56.821A - Laceration of other muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.821D - Laceration of other muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.821S - Laceration of other muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.822 - Laceration of other muscles, fascia and tendons at forearm level, left arm
          • S56.822A - Laceration of other muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.822D - Laceration of other muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.822S - Laceration of other muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.829 - Laceration of other muscles, fascia and tendons at forearm level, unspecified arm
          • S56.829A - Laceration of other muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.829D - Laceration of other muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.829S - Laceration of other muscles, fascia and tendons at forearm level, unspecified arm, sequela
      • S56.89 - Other injury of other muscles, fascia and tendons at forearm level
        • S56.891 - Other injury of other muscles, fascia and tendons at forearm level, right arm
          • S56.891A - Other injury of other muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.891D - Other injury of other muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.891S - Other injury of other muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.892 - Other injury of other muscles, fascia and tendons at forearm level, left arm
          • S56.892A - Other injury of other muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.892D - Other injury of other muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.892S - Other injury of other muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.899 - Other injury of other muscles, fascia and tendons at forearm level, unspecified arm
          • S56.899A - Other injury of other muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.899D - Other injury of other muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.899S - Other injury of other muscles, fascia and tendons at forearm level, unspecified arm, sequela
    • S56.9 - Injury of unspecified muscles, fascia and tendons at forearm level
      • S56.90 - Unspecified injury of unspecified muscles, fascia and tendons at forearm level
        • S56.901 - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, right arm
          • S56.901A - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.901D - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.901S - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.902 - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, left arm
          • S56.902A - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.902D - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.902S - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.909 - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm
          • S56.909A - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.909D - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.909S - Unspecified injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm, sequela
      • S56.91 - Strain of unspecified muscles, fascia and tendons at forearm level
        • S56.911 - Strain of unspecified muscles, fascia and tendons at forearm level, right arm
          • S56.911A - Strain of unspecified muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.911D - Strain of unspecified muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.911S - Strain of unspecified muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.912 - Strain of unspecified muscles, fascia and tendons at forearm level, left arm
          • S56.912A - Strain of unspecified muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.912D - Strain of unspecified muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.912S - Strain of unspecified muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.919 - Strain of unspecified muscles, fascia and tendons at forearm level, unspecified arm
          • S56.919A - Strain of unspecified muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.919D - Strain of unspecified muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.919S - Strain of unspecified muscles, fascia and tendons at forearm level, unspecified arm, sequela
      • S56.92 - Laceration of unspecified muscles, fascia and tendons at forearm level
        • S56.921 - Laceration of unspecified muscles, fascia and tendons at forearm level, right arm
          • S56.921A - Laceration of unspecified muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.921D - Laceration of unspecified muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.921S - Laceration of unspecified muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.922 - Laceration of unspecified muscles, fascia and tendons at forearm level, left arm
          • S56.922A - Laceration of unspecified muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.922D - Laceration of unspecified muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.922S - Laceration of unspecified muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.929 - Laceration of unspecified muscles, fascia and tendons at forearm level, unspecified arm
          • S56.929A - Laceration of unspecified muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.929D - Laceration of unspecified muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.929S - Laceration of unspecified muscles, fascia and tendons at forearm level, unspecified arm, sequela
      • S56.99 - Other injury of unspecified muscles, fascia and tendons at forearm level
        • S56.991 - Other injury of unspecified muscles, fascia and tendons at forearm level, right arm
          • S56.991A - Other injury of unspecified muscles, fascia and tendons at forearm level, right arm, initial encounter
          • S56.991D - Other injury of unspecified muscles, fascia and tendons at forearm level, right arm, subsequent encounter
          • S56.991S - Other injury of unspecified muscles, fascia and tendons at forearm level, right arm, sequela
        • S56.992 - Other injury of unspecified muscles, fascia and tendons at forearm level, left arm
          • S56.992A - Other injury of unspecified muscles, fascia and tendons at forearm level, left arm, initial encounter
          • S56.992D - Other injury of unspecified muscles, fascia and tendons at forearm level, left arm, subsequent encounter
          • S56.992S - Other injury of unspecified muscles, fascia and tendons at forearm level, left arm, sequela
        • S56.999 - Other injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm
          • S56.999A - Other injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm, initial encounter
          • S56.999D - Other injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm, subsequent encounter
          • S56.999S - Other injury of unspecified muscles, fascia and tendons at forearm level, unspecified arm, sequela

Note: The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) codes are developed and maintained by the Centers for Disease Control and Prevention (CDC). CDC's National Center for Health Statistics (NCHS) is responsible for the clinical modification of ICD-10 for use in the United States. The World Health Organization (WHO), which owns and publishes ICD-10, authorized NCHS to develop ICD-10-CM. All modifications to ICD-10 must conform to WHO's established ICD structure and conventions. All rights are reserved by the respective entities.