ICD-10-CM › Chapter 5 Mental, Behavioral and... › F40-F48
F40-F48 - Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
92 ICD-10-CM codes sit in this section, of which 71 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 92 codes
- 71 billable FY2027
- 21 not billable, retired or subdivided
- 7 categories
Categories
Each of these is a three-character category. Most are not billable on their own - the billable code is one of the children listed on its page.
| Code | Description | Status |
|---|---|---|
| F40 | Phobic anxiety disorders | Not billable |
| F41 | Other anxiety disorders | Not billable |
| F42 | Obsessive-compulsive disorder | Not billable |
| F43 | Reaction to severe stress, and adjustment disorders | Not billable |
| F44 | Dissociative and conversion disorders | Not billable |
| F45 | Somatoform disorders | Not billable |
| F48 | Other nonpsychotic mental disorders | Not billable |
Or browse all ICD-10-CM codes by first character, check a list of codes with the batch validity checker, or see what changed in each release.