ICD-10-CM - Chapter 18 (R00-R99) - R40-R46 - Symptoms and signs involving cognition, perception, emotional state and behavior


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.

Questions
Code Information
ChapterCodesDescription
18R40Somnolence, stupor and coma
18R41Other symptoms and signs involving cognitive functions and awareness
18R42Dizziness and giddiness
18R43Disturbances of smell and taste
18R44Other symptoms and signs involving general sensations and perceptions
18R45Symptoms and signs involving emotional state
18R46Symptoms and signs involving appearance and behavior
ICD-10-CM Statistics
(7 Codes)

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.