ICD-10-CM › Chapter 9 Diseases of the circulatory system › I95-I99
I95-I99 - Other and unspecified disorders of the circulatory system
72 ICD-10-CM codes sit in this section, of which 49 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 72 codes
- 49 billable FY2027
- 23 not billable, retired or subdivided
- 4 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 |
|---|---|---|
| I95 | Hypotension | Not billable |
| I96 | Gangrene, not elsewhere classified | Valid |
| I97 | Intraoperative and postprocedural complications and disorders of circulatory system, not elsewhere classified | Not billable |
| I99 | Other and unspecified disorders of circulatory system | 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.