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    Important Medicare Phone Numbers

    Here at Healthy Colorado Insurance, we have put together a list of Medicare related resources to help you.


    • Accreditation Association for Ambulatory Health Care: 847-853-6060
    • Agency for Healthcare Research and Quality: 800-358-9295
    • American Association for Accreditation of Ambulatory Surgical Facilities: 888-545-5222
    • American Association of Kidney Patients: 800-749-2257
    • American Board of Medical Specialties: 866-275-2267
    • American Cancer Society: 800-227-2345
    • American Heart Association: 800-242-8721
    • American Hospital Association: 800-424-4301
    • American Kidney Fund: 800-638-8299
    • American Self-Help Clearinghouse: 800-367-6274
    • Centers for Medicare & Medicaid Services (CMS) Denver: 303-844-4024
    • Centers for Medicare & Medicaid Services (CMS):  800-MEDICARE
    • Children’s Health Insurance Program: 877-543-7669
    • College of American Pathologists: 800-323-4040
    • Colorado Child Health Plan Plus:   800-359-1991
    • Colorado Department of Public Health and Environment: 303-692-2000
    • Colorado Department of Public Health and Environment: 303-692-2904
    • Colorado Foundation for Medical Care: 303-695-3333
    • Colorado Gerontological Society: 303-333-3482
    • Colorado Medicaid Report Fraud: 303-866-3513
    • Community Health Network of Colorado: 303-861-5165
    • Department of Defense: 800-538-9552
    • Department of Health and Human Services – Inspector General: 800-447-8477
    • Department of Insurance of Colorado: 303-894-7499
    • Department of Veterans Affairs: 800-827-1000
    • Durable Medical Equipment Medicare Administrative Contractor (CIGNA): 800-633-4227
    • Eldercare Locator Service: 800-677-1116
    • End-Stage Renal Disease Colorado Network: 303-831-8818
    • ESRD Colorado State Survey Agency: 303-692-2800
    • Federal Black Lung Program: 800-638-7072
    • Hospice Organization of Colorado: 303-694-4728
    • Internal Revenue Service: 800-829-1040
    • Joint Commission on Accreditation of Healthcare Organizations: 630-792-5800
    • Legal Center for People with Disabilities and Older People of Colorado: 303-722-0300
    • MAXIMUS Center for Health Dispute Resolution: 585-425-5210
    • Medicare Coordination of Benefits Contractor: 800-999-1118
    • National Cancer Institute’s Cancer Information Service: 800-422-6237
    • National Institute on Aging Information Center: 800-222-2225
    • National Kidney and Urologic Diseases Information: 800-891-5390
    • National Kidney Foundation: 800-622-9010
    • Noridian Administrative Services: 800-6334227
    • Nursing Home State Survey Agency Colorado: 303-692-2800
    • Office for Civil Rights of Colorado: 303-844-2024
    • Office of Personnel Management: 888-767-6738
    • Railroad Retirement Board Carrier: 800-833-4455
    • Railroad Retirement Board: 877-725-772
    • Regional Home Health Intermediary: 800-633-4227
    • Senior Health Insurance Assistance Program: 303-629-4940
    • Social Security Administration: 800-772-1213
    • State Medical Assistance Office Colorado: 303-866-3513
    • TrailBlazer Health Enterprises: 800-MEDICARE
    • U.S. Department of Housing and Urban Development: 800-569-4287 

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