| Abbreviation | Definition |
|---|---|
| HCMA | Healthcare Chaplains Ministry Association |
| HCMD | Health Care Management Division |
| HCMD | Health Care Monitoring Datalink |
| HCMP | Health Care Management Plan |
| HCMP | Health Careers Mentorship Program |
| HCMP | Health Commodities Management Platform |
| HCN | Health Card Number |
| HCO | Health Care Options |
| HCO | Health care organizations |
| HCO | Health Concerned Organization |
| HCO | Health Credit Outcome |
| HCO | Healthcare Communicators of Oregon |
| HCO | Healthcare Community Online |
| HCOC | Health Command Operations Center |
| HCOP | Health Care Organization and Policy |
| HCOP | Health Career Opportunity Programs |
| HCOP | Health Careers Opportunity Program |
| HCOW | Home Care Of Washington |
| HCP | Health Care Professional |
| HCP | Health Care Professionals |