- HCFA Common Procedural Coding System (HCPCS)
- HCFA1450 - HCFA1500
- HIPAA Data Dictionary (HIPAA DD)
- Health Care
- Health Care Clearinghouse
- Health Care Code Maintenance Committee
- Health Care Financing Administration (HCFA)
- Health Care Operations
- Health Care Provider
- Health Care Provider Taxonomy Committee
- Health Industry Business Communications Council (HIBCC)
- Health Industry Distributors Association, Home Care Division
- Health Informatics Standards Board (HISB)
- Health Information
- Health Insurance Association of America (HIAA)
- Health Insurance Issuer
- Health Insurance Portability and Accountability Act (HIPAA)
- Health Level Seven (HL7)
- Health Maintenance Organization (HMO)
- Health Oversight Agency
- Health Plan
- Health Plan ID
- Healthcare Financial Management Association (HFMA)
- Healthcare Information Management Systems Society (HIMSS)
- Home Health Services and Staffing Association (HHSSA)
- Hybrid Entity