G00-G09

Non-Billable

ChapterG00–G99

Rankblock

Official Description

Inflammatory diseases of the central nervous system (G00-G09)

Metadata & Insights

Excludes2(Not included here)

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)

CH6Diseases of the nervous system (G00-G99)

G00-G09Inflammatory diseases of the central nervous system (G00-G09)

G00Bacterial meningitis, not elsewhere classified

G01Meningitis in bacterial diseases classified elsewhere

G02Meningitis in other infectious and parasitic diseases classified elsewhere

G03Meningitis due to other and unspecified causes

G04Encephalitis, myelitis and encephalomyelitis

G05Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere

G06Intracranial and intraspinal abscess and granuloma

G07Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere

G08Intracranial and intraspinal phlebitis and thrombophlebitis

G09Sequelae of inflammatory diseases of central nervous system

The following parent sections contain instructions or notes that apply to G00-G09:

chapterCH6

Diseases of the nervous system (G00-G99)

2026

No direct MS-DRG triggers identified.

Find surgical and procedural codes related to Inflammatory diseases of the central nervous system (G00-G09).