ICD-10-CM Codes 2026 (USA)

• A92.1	O'nyong-nyong fever

• A92.0	Chikungunya virus disease
  A92.1	O'nyong-nyong fever
  A92.2	Venezuelan equine fever
  A92.30	West Nile virus infection, unspecified
  A92.31	West Nile virus infection with encephalitis
  A92.32	West Nile virus infection with other neurologic manifestation
  A92.39	West Nile virus infection with other complications
  A92.4	Rift Valley fever
  A92.5	Zika virus disease
  A92.8	Other specified mosquito-borne viral fevers
  A92.9	Mosquito-borne viral fever, unspecified

Created by Peter Blahut, MD