ICD 10 CM Codes

A83.3 St Louis encephalitis
Billable CodeA83.3 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Includes
mosquito-borne viral meningoencephalitis
Type 2 Excludes
Venezuelan equine encephalitis (A92.2)
West Nile fever (A92.3-)
West Nile virus (A92.3-)
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.A83.3.'
Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute); St. Louis
Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute); type; C
Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute); viral, virus; arthropod-borne NEC; mosquito-borne; St. Louis
Encephalitis (chronic) (hemorrhagic) (idiopathic) (nonepidemic) (spurious) (subacute); viral, virus; arthropod-borne NEC; mosquito-borne; type C