J09.X9: Influenza due to identified novel influenza A virus with other manifestations
J09.X9 is a billable, specific ICD-10-CM code for influenza due to identified novel influenza a virus with other manifestations. It is valid for submission on a claim.
Check J09.X9 with the rest of the claim: free scrubberUse additional code
Add a secondary code to capture the detail described below.
- code to identify manifestation
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Influenza due to identified novel influenza A virus with encephalopathy
- Influenza due to identified novel influenza A virus with myocarditis
- Influenza due to identified novel influenza A virus with otitis media
Excludes1 inherited from the categories above J09.X9
A category’s note binds every code beneath it.
Written on J09: Influenza due to certain identified influenza viruses
Other codes that can never be billed with J09.X9
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
J09.X9 is named in 9 Medicare coverage policies: 9 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A52466Nebulizers - Policy Article
- A57224Billing and Coding: Respiratory Care
- A58575Billing and Coding: Respiratory Pathogen Panel Testing
- A58577Billing and Coding: Respiratory Pathogen Panel Testing
Alphabetic index entries that lead here
- Influenza›due to›identified novel influenza A virus›with›encephalopathy
- Influenza›due to›identified novel influenza A virus›with›myocarditis
- Influenza›due to›identified novel influenza A virus›with›otitis media
- Influenza›due to›identified novel influenza A virus›with›specified manifestation NEC
The condition this code belongs to
Code history
Unchanged in every release from FY2024 to FY2027.