F41.9
F41.9: Anxiety disorder, unspecified
Billable / specific codeICD-10-CM
F41.9 is a billable, specific ICD-10-CM code for anxiety disorder, unspecified. It is valid for submission on a claim.
Check F41.9 with the rest of the claim: free scrubberInclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Anxiety NOS
Excludes2 inherited from the categories above F41.9
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
F41.9 is named in 11 Medicare coverage policies: 10 listing it as supporting medical necessity, and 1 listing it as NOT covered. Which one applies depends on your Medicare contractor.
- A52434Health and Behavior Assessment/Intervention – Medical Policy Articlenot covered
- A56551Billing and Coding: Visual Fields Testing
- A56756Billing and Coding: Home Health - Psychiatric Care
- A56799Billing and Coding: Visual Fields Testing
Alphabetic index entries that lead here
- Anxiety
- Apprehensiveness, abnormal
- Disorder›anxiety
The condition this code belongs to
Code history
Unchanged in every release from FY2024 to FY2027.