The official U.S. government website for Medicare, a health insurance program for people age 65 or older and younger people with disabilities.

Medicare is our country’s health insurance program for people age 65 or older. You’ll sign up for Medicare Part A and Part B through Social Security, so you can make both retirement and Medicare …

Nov 21, 2025 · Learn how Medicare works for people 65 and older or with a disability. See if you are eligible, how to enroll, and locate a Medicare-certified provider.

You’ll sign up for Part A and Part B through Social Security. Once enrolled, you’ll manage your benefit plans through Medicare.

Medicare.gov Information for people over 65, and younger people with a disability, who want to sign up for Medicare.

The Medicare login page allows you to sign in to your secure Medicare account to access your information anytime.

Find Medicare health and drug plans in your area and compare costs. To get started enter a ZIP code or log in.

If you get a "Medicare Premium Bill" from Medicare, there are 4 ways to pay your premium, including 2 ways to pay online.

A federal government website managed and paid for by the U.S. Centers for Medicare and Medicaid Services. 7500 Security Boulevard, Baltimore, MD 21244

For questions about billing, your claims, medical records, or expenses, log into your secure Medicare account, or call us at 1-800-MEDICARE.