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G47.419 - Narcolepsy without cataplexy


The ICD 10 Code for Narcolepsy without cataplexy is listed as G47.419.
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: G47.419
Description: Narcolepsy without cataplexy
  • Narcolepsy NOS
Diagnostic Related Groups
(MS-DRG v30.0)
091 - Other Disorders Of Nervous System W Mcc
092 - Other Disorders Of Nervous System W Cc
093 - Other Disorders Of Nervous System W/o Cc/mcc
Chapter Diseases of the nervous system (G00-G99)
Block Episodic and paroxysmal disorders (G40-G47)
Parent G47.41 - Narcolepsy
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 347.00 - Narcolepsy, without cataplexy
ICD-10-CM Siblings (same level / similar specificity) of G47.419:
G47.411 - Narcolepsy with cataplexy