Medicare Phone Numbers

medicare phone number

Medicare's phone numbers below, plus those of some large Medicare insurance companies

In order to contact Medicare directly (if you are enrolled in Medicare Part A and Part B), you can call them toll-free at 1-800-MEDICARE (1-800-633-4227). This line is open 24/7.

If you’re on Original Medicare (not a Medicare Advantage plan) you can get information for the following:

  • Medicare eligibility
  • Claim status
  • Deductibles, copayments, and / or coinsurance information
  • Ordering a new Medicare ID card
  • Filing a complaint about a doctor, hospital, health insurance or prescription drug plan

Medicare Insurance Company Customer Service Phone Numbers

If you are enrolled in a Medicare Advantage (Medicare Part C) or a Prescription Drug Plan (Medicare Part D), the phone number you need will be listed directly on your plan and / or on the website of the insurance carrier that you purchased your coverage through. A list of popular Medicare Advantage and Part D plan carriers are listed below.

Humana – 1-800-457-4708

Aetna – 1-855-335-1407

Cigna – 1-800-668-3813

AARP/United Healthcare – 1-877-699-5710

WellCare – 1-800-960-2530

Got a Medicare question? We love questions. Contact us.
Author Bio: Ben started Prepare for Medicare in 2014 to help people help people get objective answers to questions about Medicare. He’s held leadership roles at numerous Fortune 500 Medicare health insurers in product development, sales, marketing and strategy for over 20 years.

Source: – Medicare Publication #11365