Special situations

What happens to my Medicare if I move?

It depends on the kind of coverage you have. Original Medicare and a Medicare Supplement (Medigap) policy travel with you anywhere in the country. A Medicare Advantage plan or a Part D drug plan is tied to a local service area, so moving usually triggers a Special Enrollment Period to switch to a plan available at your new address.

Reviewed by Scott Stafford, Licensed Insurance Agent

Last updated

Coverage that moves with you

Original Medicare works the same everywhere in the country — you can see any provider that accepts Medicare, no matter which state you’re in. A Medicare Supplement (Medigap) policy works alongside it nationwide, so you keep your policy when you move. (If you later want to switch to a different Medigap plan in your new state, the new state’s underwriting rules may apply.)

Coverage tied to where you live

Medicare Advantage and standalone Part D plans are different. Each has a defined service area and a local provider or pharmacy network. If you move outside that area, you can’t keep the plan — you’ll need to choose one offered at your new address. The good news is that moving triggers a Special Enrollment Period to do exactly that.

What to do when you move

Tell your current plan you’re moving, update your address with Social Security, and use your Special Enrollment Period to pick a new plan. The window typically runs from the month before your move through the two months after — and longer if you notify your plan after you’ve moved.

If you split the year between two states, a local HMO can be a poor fit. Original Medicare with a Medigap plan, or a plan built for travel, usually serves snowbirds better.

Common questions

What happens to my Medicare if I move? FAQ

Do I have to change Medicare plans if I move?
Original Medicare and a Medigap policy go with you anywhere. A Medicare Advantage or Part D plan usually must be changed if you move outside its service area, since those plans are local.
Does moving give me a chance to switch plans?
Yes. Moving to a new service area triggers a Special Enrollment Period that lets you choose a plan available at your new address, outside the normal enrollment windows.
Can I keep my Medigap plan if I move to another state?
Usually yes — Medigap works nationwide, so your policy comes with you. If you want to switch to a different Medigap plan after moving, the new state’s rules on underwriting may apply.

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