| Abbreviation | Definition |
|---|---|
| KCH | Knox Community Hospital |
| KCH | Kona Community Hospital |
| KCH | Kosciusko Community Hospital |
| KCH | Kurdistan Children's Hospital |
| KCHD | Kiowa County Hospital District |
| KCI | Potassium Chloride |
| KCMC | Kershaw County Medical Center |
| KCMC | Kilimanjaro Christian Medical Center |
| KCMH | King Chulalongkorn Memorial Hospital |
| KDH | Kilifi District Hospital |
| KEMH | King Edward Memorial Hospital |
| KET | Ketamine |
| KFCK | Kidney Foundation of Central Kentucky |
| KFH | Kaiser Foundation Hospital |
| KFH | King Fahad Hospital |
| KFH | King Faisal Hospital |
| KFHJ | King Fahad Hospital in Jeddah |
| KFHJ | King Fahad Hospital Jeddah |
| KFHJ | King Fahd Hospital Jeddah |
| KFHK | King Faisal Hospital Kigali |