- American Health Care Associationwww.ahcancal.org
- American Heart Associationwww.americanheart.org
- Centers for Medicare & Medicaid Services (CMS)www.cms.gov
- National Association for Home Care and Hospicewww.nahc.org
- National Council on Disabilitywww.ncd.gov
- U.S. Department of Health & Human Serviceswww.hhs.gov
