ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 1  /  A90-A99

Arthropod-borne viral fevers and viral hemorrhagic fevers (A90-A99)

A90 Dengue fever [classical dengue]
Excludes1 dengue hemorrhagic fever (A91)
A91 Dengue hemorrhagic fever
A92 Other mosquito-borne viral fevers
Excludes1 Ross River disease (B33.1)
A92.0 Chikungunya virus disease
Chikungunya (hemorrhagic) fever
A92.1 O'nyong-nyong fever
A92.2 Venezuelan equine fever
Venezuelan equine encephalitis
Venezuelan equine encephalomyelitis virus disease
A92.3 West Nile virus infection
West Nile fever
A92.30 West Nile virus infection, unspecified
West Nile fever NOS
West Nile fever without complications
West Nile virus NOS
A92.31 West Nile virus infection with encephalitis
West Nile encephalitis
West Nile encephalomyelitis
A92.32 West Nile virus infection with other neurologic manifestation
UseAdditionalCode code to specify the neurologic manifestation
A92.39 West Nile virus infection with other complications
UseAdditionalCode code to specify the other conditions
A92.4 Rift Valley fever
A92.5 Zika virus disease
Zika virus fever
Zika virus infection
Zika NOS
Excludes1 congenital Zika virus disease (P35.4)
A92.8 Other specified mosquito-borne viral fevers
A92.9 Mosquito-borne viral fever, unspecified
A93 Other arthropod-borne viral fevers, not elsewhere classified
A93.0 Oropouche virus disease
Oropouche fever
A93.1 Sandfly fever
Pappataci fever
Phlebotomus fever
A93.2 Colorado tick fever
A93.8 Other specified arthropod-borne viral fevers
Piry virus disease
Vesicular stomatitis virus disease [Indiana fever]
A94 Unspecified arthropod-borne viral fever
Arboviral fever NOS
Arbovirus infection NOS
A95 Yellow fever
A95.0 Sylvatic yellow fever
Jungle yellow fever
A95.1 Urban yellow fever
A95.9 Yellow fever, unspecified
A96 Arenaviral hemorrhagic fever
A96.0 Junin hemorrhagic fever
Argentinian hemorrhagic fever
A96.1 Machupo hemorrhagic fever
Bolivian hemorrhagic fever
A96.2 Lassa fever
A96.8 Other arenaviral hemorrhagic fevers
A96.9 Arenaviral hemorrhagic fever, unspecified
A98 Other viral hemorrhagic fevers, not elsewhere classified
Excludes1 chikungunya hemorrhagic fever (A92.0)
dengue hemorrhagic fever (A91)
A98.0 Crimean-Congo hemorrhagic fever
Central Asian hemorrhagic fever
A98.1 Omsk hemorrhagic fever
A98.2 Kyasanur Forest disease
A98.3 Marburg virus disease
A98.4 Ebola virus disease
A98.5 Hemorrhagic fever with renal syndrome
Epidemic hemorrhagic fever
Korean hemorrhagic fever
Russian hemorrhagic fever
Hantaan virus disease
Hantavirus disease with renal manifestations
Nephropathia epidemica
Songo fever
Excludes1 hantavirus (cardio)-pulmonary syndrome (B33.4)
A98.8 Other specified viral hemorrhagic fevers
A99 Unspecified viral hemorrhagic fever