| Abbreviation | Definition |
|---|---|
| HCTA | Health Care Technology Assessment |
| HCTA | Health Care Training Academy |
| HCTH | Health Care Team Challenge |
| HCU | Health Communications Unit |
| HCUP | Healthcare Cost and Utilization Project |
| HCW | Health Center of Windermere |
| HCWC | Health Care Workforce Center |
| HCWD | Health Careers Workforce Diversity |
| HCWR | Health Care Worker Registry |
| HD | Healthcare and Diagnostics |
| HD | Healthcare Diagnostics |
| HDA | Health and Disability Advocates |
| HDAD | Health District After Dark |
| HDAS | Healthcare Databases Advanced Search |
| HDC | Health Data Consortium |
| HDD | Healthcare Data Dictionary |
| HDDD | Health Diagnostics and Drug Development |
| HDE | Health Data Exchange |
| HDE | Health Data Exploration |
| HDEC | Health and Disability Ethics Committees |