ICD-10-CM › G00-G99
G00-G99 - Diseases of the nervous system
Chapter 6 of the ICD-10-CM tabular list. 932 ICD-10-CM codes sit in this chapter, of which 700 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 932 codes
- 700 billable FY2027
- 232 not billable, retired or subdivided
- 11 sections
Sections in this chapter
G00-G09
Inflammatory diseases of the central nervous system
44 codes G10-G14 Systemic atrophies primarily affecting the central nervous system
33 codes G20-G26 Extrapyramidal and movement disorders
58 codes G30-G32 Other degenerative diseases of the nervous system
27 codes G35-G37 Demyelinating diseases of the central nervous system
27 codes G40-G47 Episodic and paroxysmal disorders
307 codes G50-G59 Nerve, nerve root and plexus disorders
131 codes G60-G65 Polyneuropathies and other disorders of the peripheral nervous system
30 codes G70-G73 Diseases of myoneural junction and muscle
62 codes G80-G83 Cerebral palsy and other paralytic syndromes
67 codes G89-G99 Other disorders of the nervous system
146 codes
44 codes G10-G14 Systemic atrophies primarily affecting the central nervous system
33 codes G20-G26 Extrapyramidal and movement disorders
58 codes G30-G32 Other degenerative diseases of the nervous system
27 codes G35-G37 Demyelinating diseases of the central nervous system
27 codes G40-G47 Episodic and paroxysmal disorders
307 codes G50-G59 Nerve, nerve root and plexus disorders
131 codes G60-G65 Polyneuropathies and other disorders of the peripheral nervous system
30 codes G70-G73 Diseases of myoneural junction and muscle
62 codes G80-G83 Cerebral palsy and other paralytic syndromes
67 codes G89-G99 Other disorders of the nervous system
146 codes
Or browse all ICD-10-CM codes by first character, check a list of codes with the batch validity checker, or see what changed in each release.