ICD-10 Code
International Classification of Diseases, 10th Revision
Mar 21, 2019

See: Other mosquito-borne viral fevers

A92 is NOT a complete or valid ICD 10 diagnosis code.

You should code each health care encounter to the level of certainty known for that encounter. When sufficient clinical information is not known or available to assign a more specific code, it is acceptable to report the appropriate unspecified code.

See below for more specifc codes relating to
Other mosquito-borne viral fevers
  • Ross River disease (B33.1)

More specific codes for Other mosquito-borne viral fevers

  • A92.0 - Chikungunya virus disease
  • A92.1 - O'nyong-nyong fever
  • A92.2 - Venezuelan equine fever
  • A92.3 - West Nile virus infection
    • 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
See also ICD 10 code for
Back to A92
See the ICD-10-CM Coding Guidelines.

Questions related to A92 Other mosquito-borne viral fevers

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.