ICD-10-CM › Chapter 9 Diseases of the circulatory system › I20-I25
I20-I25 - Ischemic heart diseases
119 ICD-10-CM codes sit in this section, of which 94 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 119 codes
- 94 billable FY2027
- 25 not billable, retired or subdivided
- 6 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 |
|---|---|---|
| I20 | Angina pectoris | Not billable |
| I21 | Acute myocardial infarction | Not billable |
| I22 | Subsequent ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction | Not billable |
| I23 | Certain current complications following ST elevation (STEMI) and non-ST elevation (NSTEMI) myocardial infarction (within the 28 day period) | Not billable |
| I24 | Other acute ischemic heart diseases | Not billable |
| I25 | Chronic ischemic heart disease | 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.