- Acronym Lookup
- AAPC - American Academy of Professional Coders
- ACDIS– Association of Clinical Documentation Improvement Specialists
- AHA – American Hospital Association
- AHIMA – American Health Information Management
- AMA – American Medical Association
- CHIA – California Health Information Association
- CMS – Centers for Medicare and Medicaid Services
- Emedicine – Medscapes Updated Clinical Reference
- HCCA – Health Care Compliance Association
- HealthFinder
- HFMA – Healthcare Financial Management Association
- HIMAH - Health Information Management Association of Hawaii
- HIPAA – Health Insurance Portability and Accountability Act
- National Library of Medicine – National Institute of Health
- Office of Inspector General
- US Department of Health and Human Services