| Acronym | Definition |
|---|
| IUMC➣Indiana University Medical Center |
| IUMC➣Immanuel United Methodist Church (various locations) |
| IUMC➣Irish Universities and Medical Schools Consortium |
| IUMC➣Irvington United Methodist Church (Indianapolis, IN) |
| IUMC➣Ingleside United Methodist Church (Ingleside, TX) |