What's Medicare Supplement Insurance (Medigap)?
A Medicare Supplement Insurance (Medigap) policy helps pay some of the health care costs that Original Medicare doesn't cover, like:
Medigap policies are sold by private companies.
Some Medigap policies also cover services that Original Medicare doesn't cover, like medical care when you travel outside the U.S. If you have Original Medicare and you buy a Medigap policy, here's what happens:
A Medigap policy is different from a Medicare Advantage Plan. Those plans are ways to get Medicare benefits, while a Medigap policy only supplements your Original Medicare benefits.
8 things to know about Medigap policies
Medigap policies don't cover everything
Medigap policies generally don't cover long-term care, vision or dental care, hearing aids, eyeglasses, or private-duty nursing.
Insurance plans that aren't Medigap
Some types of insurance aren't Medigap plans, they include:
Dropping your entire Medigap policy (not just the drug coverage)
You may want a completely different Medigap policy (not just your old Medigap policy without the prescription drug coverage). Or, you might decide to switch to a Medicare Advantage Plan that offers prescription drug coverage.
If you decide to drop your entire Medigap policy, you need to be careful about the timing. When you join a new Medicare drug plan, you pay a late enrollment penalty if one of these applies:
You drop your entire Medigap policy and the drug coverage wasn't creditable prescription drug coverage
You go 63 days or more in a row before your new Medicare drug coverage begins
This information and more is available at www.medicare.gov