ICD-9-CM Codes ICD-9-PCS Codes

066.41 - West Nile Fever with encephalitis

GEM Conversion to ICD-10 CM

A92.31

Fs: 00000 – West Nile virus infection with encephalitis

Sibling Codes

066.40

West Nile Fever, unspecified

066.41

West Nile Fever with encephalitis

066.42

West Nile Fever with other neurologic manifestation

066.49

West Nile Fever with other complications

Parent Sibling Codes

066.0

Phlebotomus fever

066.1

Tick-borne fever

066.2

Venezuelan equine fever

066.3

Other mosquito-borne fever

066.8

Other specified arthropod-borne viral diseases

066.9

Arthropod-borne viral disease, unspecified