A99
A99: Unspecified viral hemorrhagic fever
Billable / specific codeICD-10-CM
A99 is a billable, specific ICD-10-CM code for unspecified viral hemorrhagic fever. It is valid for submission on a claim.
Check A99 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Fever›hemorrhagic NOS›viral
Code history
Unchanged in every release from FY2024 to FY2027.