Medicare Corporate Office

Medicare Headquarters Info

If you need to contact Medicare corporate office, the best phone number to call is their customer service support hotline at 1-800-633-4227. The Medicare headquarters in 7210 Ambassador Rd, Windsor Mill, MD 21244.

Medicare Contact Information

Medicare headquarters address: 7210 Ambassador Rd, Windsor Mill, MD 21244

Company website:

Head Office phone number: 1-800-633-4227

Support email address:

Customer service hours: Open 24 hours a day, 7 Days a week

Medicare Headquarters Executive Team

Seema Verma: Administrator of the Centers for Medicare & Medicaid Services
Brady Brookes: Deputy Administrator & Chief of Staff
Kimberly Brandt: Principal Deputy Administrator for Policy & Operations
Demetrios Kouzoukas: Principal Deputy Administrator & Director of the Center for Medicare
Brad Smith: Deputy Administrator & Director
Jennifer Main: Chief Operating Officer
Karen Jackson: Deputy Chief Operating Officer


Is Medicare in the USA free?
Medicare aims to help older adults and those with certain health conditions fund healthcare costs, but it is not completely free. Each part of Medicare has different costs, which can include coinsurances, deductibles, and monthly premiums.

What is Medicare in us?
Medicare is federal health insurance for anyone age 65 and older, and some people under 65 with certain disabilities or conditions. Medicaid is a joint federal and state program that provides health coverage for some people with limited income and resources.

Do all US citizens get Medicare?
Be age 65 or older; Be a U.S. resident; AND. Be either a U.S. citizen, OR. Be an alien who has been lawfully admitted for permanent residence and has been residing in the United States for 5 continuous years prior to the month of filing an application for Medicare.

Do I automatically get Medicare when I turn 65?
You’ll automatically get Medicare Part A (Hospital Insurance) and Part B (Medical Insurance) when you turn 65. You’ll still need to make important decisions about your coverage, like whether you need to add drug coverage.

Other Ways to Contact Medicare

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 by miky on Medicare

Agents were patient and answered my questions,even when I couldn’t articulate 🥰
I appreciated the questions and answers by Ms Edward’s and Savannah. They helped me very much in enrolling in Kaiser.