ICD 10 CM Codes

G04.90 Encephalitis and encephalomyelitis, unspecified
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM G04.90 converts approximately to:ICD-9-CM
2018 ICD-9-CM 323.9 Unspecified causes of encephalitis, myelitis, and encephalomyelitis
Alternate Description
Ventriculitis (cerebral) NOS
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.G04.90.'
Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute)
Encephalomyelitis
Hematomyelitis
Infection, infected, infective (opportunistic); brain
Meningoencephalitis
Ventriculitis (cerebral)