Hundreds of member benefits. One convenient place to explore them. Check them out!
En español | Medigap insurance works only with coverage from the original Medicare program. It covers some or most of your out-of-pocket costs (deductibles and copays) in the original program, depending on the policy you buy. But it doesn’t cover any out-of-pocket expenses in a Medicare Advantage plan.
This is a major consideration if you have a Medigap policy and you’re thinking of switching from original Medicare to a Medicare Advantage plan, because once you give up a Medigap policy you may not be able to get it back on the same terms.
However, there are some circumstances in which — if you drop out of Medicare Advantage and switch to original Medicare — you have the right to buy a Medigap policy with full protections under federal or state law (also known as “guaranteed issue”), which means that during certain time frames insurance companies cannot refuse to sell you a Medigap policy or charge higher premiums based on your health status or preexisting medical conditions. These circumstances include:
Note that these rights apply only to Medicare beneficiaries who are age 65 and over. They do not apply if you are younger and have Medicare on the basis of disability, unless you receive similar protections under the laws of your state.
Return to Medicare Q&A Tool main page >>
Enter address, city, state, or ZIP code.
Driver Safety (0)
Tax Aide (0)
Entertainment & Dining (0)
Healthcare & Insurance (0)
Financial Services & Insurance (0)
Member Local Offers (0)
Visit the AARP state page for information about events, news and resources near you.
You are leaving AARP.org and going to the website of our trusted provider. The provider’s terms, conditions and policies apply. Please return to AARP.org to learn more about other benefits.
Your email address is now confirmed.
Manage your email preferences and tell us which topics interest you so that we can prioritize the information you receive.
Explore all that AARP has to offer.
In the next 24 hours, you will receive an email to confirm your subscription to receive emails
related to AARP volunteering. Once you confirm that subscription, you will regularly
receive communications related to AARP volunteering. In the meantime, please feel free
to search for ways to make a difference in your community at