G04.90ICD-10-CM 2027 · Billable
Encephalitis and encephalomyelitis, unspecified
Sibling codes
G04.91– Myelitis, unspecified
Inclusion terms
- Ventriculitis (cerebral) NOS
Inherited from G04: Encephalitis, myelitis and encephalomyelitis
Excludes1
- encephalopathy NOS (
G93.40)
Excludes2
Includes
- acute ascending myelitis
- meningoencephalitis
- meningomyelitis
Part of: G04.9: Encephalitis, myelitis and encephalomyelitis, unspecified › G04: Encephalitis, myelitis and encephalomyelitis