ICD-10-CM code "G00": Bacterial meningitis, not elsewhere classified (2024)

Excludes

1. Diseases of the nervous system (G00-G99)

   Type 2certain conditions originating in the perinatal period (P04-P96)

   Type 2certain infectious and parasitic diseases (A00-B99)

   Type 2complications of pregnancy, childbirth and the puerperium (O00-O9A)

   Type 2congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)

   Type 2endocrine, nutritional and metabolic diseases (E00-E88)

   Type 2injury, poisoning and certain other consequences of external causes (S00-T88)

   Type 2neoplasms (C00-D49)

   Type 2symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

2. Inflammatory diseases of the central nervous system (G00-G09)
3. Bacterial meningitis, not elsewhere classified (G00)

   Type 1bacterial meningoencephalitis (G04.2)

   Type 1bacterial meningomyelitis (G04.2)

Includes

1. Diseases of the nervous system (G00-G99)
2. Inflammatory diseases of the central nervous system (G00-G09)
3. Bacterial meningitis, not elsewhere classified (G00)

   Includesbacterial arachnoiditis

   Includesbacterial leptomeningitis

   Includesbacterial meningitis

   Includesbacterial pachymeningitis

Subcategories

• Hemophilus meningitis (G00.0)
• Pneumococcal meningitis (G00.1)
• Streptococcal meningitis (G00.2)
• Staphylococcal meningitis (G00.3)
• Other bacterial meningitis (G00.8)
• Bacterial meningitis, unspecified (G00.9)