Code
Hierarchy
-
G00-G99 Diseases of the nervous system (G00-G99)
-
G00-G09 Inflammatory diseases of the central nervous system (G00-G09)
-
G00 Bacterial meningitis, not elsewhere classified
-
G01 Meningitis in bacterial diseases classified elsewhere
-
G02 Meningitis in other infectious and parasitic diseases classified elsewhere
-
G03 Meningitis due to other and unspecified causes
-
G04 Encephalitis, myelitis and encephalomyelitis
-
G05 Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere
-
G06 Intracranial and intraspinal abscess and granuloma
-
G07 Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere
-
G08 Intracranial and intraspinal phlebitis and thrombophlebitis
-
G09 Sequelae of inflammatory diseases of central nervous system
-
-
Code First
G01
-
underlying disease
Excludes 1
G01
-
meningitis (in):
-
gonococcal (A54.81)
- A54.81 Gonococcal meningitis
-
leptospirosis (A27.81)
- A27.81 Aseptic meningitis in leptospirosis
-
listeriosis (A32.11)
- A32.11 Listerial meningitis
-
Lyme disease (A69.21)
- A69.21 Meningitis due to Lyme disease
-
meningococcal (A39.0)
- A39.0 Meningococcal meningitis
-
neurosyphilis (A52.13)
- A52.13 Late syphilitic meningitis
-
tuberculosis (A17.0)
- A17.0 Tuberculous meningitis
-
meningoencephalitis and meningomyelitis in bacterial diseases classified elsewhere (G05)
- G05 Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere
Excludes 2
-
certain conditions originating in the perinatal period (P04-P96)
- A00-B99 Certain infectious and parasitic diseases (A00-B99)
-
complications of pregnancy, childbirth and the puerperium (O00-O9A)
- O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
-
congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
-
endocrine, nutritional and metabolic diseases (E00-E88)
- S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
- C00-D49 Neoplasms (C00-D49)
-
symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)