| Full description | Subsequent ST elevation (STEMI) myocardial infarction of unspecified site |
| Billable | Yes |
| Chapter | Chapter 9: Diseases of the circulatory system (I00-I99) |
| Section | Ischemic heart diseases (I20-I25) |
| Parent code | I22 — Subsequent STEMI & NSTEMI mocard infrc |