F40
F40: Phobic anxiety disorders
Non-billable headerICD-10-CM
F40 is a non-billable header ICD-10-CM code for phobic anxiety disorders. It cannot be billed on its own: choose one of the more specific child codes below.
Other codes that can never be billed with F40
Their own Excludes1 notes name this code, so the conflict is not listed above.
- F41.0Panic disorder [episodic paroxysmal anxiety]
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead F40
5 child codes. Green means billable.