ICD-10 Code
International Classification of Diseases, 10th Revision
Oct 18, 2017

See: Influenza due to unidentified influenza virus

J11 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
Influenza due to unidentified influenza virus

More specific codes for Influenza due to unidentified influenza virus

  • J11.0 - Influenza due to unidentified influenza virus with pneumonia
    • J11.00 - Influenza due to unidentified influenza virus with unspecified type of pneumonia
    • J11.08 - Influenza due to unidentified influenza virus with specified pneumonia
  • J11.1 - Influenza due to unidentified influenza virus with other respiratory manifestations
  • J11.2 - Influenza due to unidentified influenza virus with gastrointestinal manifestations
  • J11.8 - Influenza due to unidentified influenza virus with other manifestations
    • J11.81 - Influenza due to unidentified influenza virus with encephalopathy
    • J11.82 - Influenza due to unidentified influenza virus with myocarditis
    • J11.83 - Influenza due to unidentified influenza virus with otitis media
    • J11.89 - Influenza due to unidentified influenza virus with other manifestations
See also ICD 10 code for
Back to J11
See the 2017 ICD-10-CM Coding Guidelines.

Questions related to J11 Influenza due to unidentified influenza virus

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.