ICD-10-CM › Chapter 22 Codes for special purposes › U00-U49
U00-U49 - Provisional assignment of new diseases of uncertain etiology or emergency use
5 ICD-10-CM codes sit in this section, of which 3 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 5 codes
- 3 billable FY2027
- 2 not billable, retired or subdivided
- 2 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 |
|---|---|---|
| U07 | Emergency use of U07 | Not billable |
| U09 | Post COVID-19 condition | 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.