American College of Emergency Physicians http://www.acep.org/

Radiology Business Management Association http://www.rbma.org/

American Medical Association (AMA) http://www.ama-assn.org/

AHA Sites and Services http://www.aha.org

Association of American Medical Colleges (AAMC) http://www.aamc.org/

Healthcare Billing and Management Association (HBMA) http://www.hbma.com

American Hospital Association (AHA) http://www.aha.org

American Organization of Nurse Executives (AONE) http://www.aone.org/

American Medical Association (AMA) http://www.ama-assn.org

American Academy of Procedural Coders (AAPC) http://www.aapc.com

American College of Physician Executives (ACPE) http://www.acpe.org

American Nurses Association (ANA) http://www.ana.org

Health Care Compliance Association (HCCA) http://www.hcca-info.org

Medical Group Management Association (MGMA) http://www.mgma.com

National Health Care Anti-Fraud Association (NHCAA) http://www.nhcaa.org

National League for Nursing (NLN) http://www.nln.org

National Medical Association (NMA) http://www.nma.org

National Emergency Medicine Foundation (NEMA) http://www.nemahealth.org/