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G47.41 - Narcolepsy


The ICD 10 Code for Narcolepsy is listed as G47.41.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: G47.41
Description: Narcolepsy
Chapter Diseases of the nervous system (G00-G99)
Block Episodic and paroxysmal disorders (G40-G47)
Parent G47.4 - Narcolepsy and cataplexy
ICD-10-CM Children (deeper level / typically more specific) of G47.41:
G47.411 - Narcolepsy with cataplexy
G47.419 - Narcolepsy without cataplexy
ICD-10-CM Siblings (same level / similar specificity) of G47.41:
G47.42 - Narcolepsy in conditions classified elsewhere