Diseases of the nervous system G00-G99

Type 2 Excludes

certain conditions originating in the perinatal period (P04–P96)

certain infectious and parasitic diseases (A00-B99 )

complications of pregnancy, childbirth and the puerperium (O00-O9A )

congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99 )

endocrine, nutritional and metabolic diseases (E00–E88)

injury, poisoning and certain other consequences of external causes (S00-T88 )

neoplasms (C00-D49 )

symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00–R94)

Codes

G00-G09 Inflammatory diseases of the central nervous system

G10-G14 Systemic atrophies primarily affecting the central nervous system

G20-G26 Extrapyramidal and movement disorders

G30-G32 Other degenerative diseases of the nervous system

G35-G37 Demyelinating diseases of the central nervous system

G40-G47 Episodic and paroxysmal disorders

G50-G59 Nerve, nerve root and plexus disorders

G60-G65 Polyneuropathies and other disorders of the peripheral nervous system

G70-G73 Diseases of myoneural junction and muscle

G80-G83 Cerebral palsy and other paralytic syndromes

G89-G99 Other disorders of the nervous system