What happens to my Medicare plan if I move out of the service area?

Medicare Advantage and Part D drug plans are built around geographic service areas, usually defined by county. If you move outside that area permanently, your current plan generally can't continue covering you for routine care. Most plans will cover emergencies anywhere, but for regular doctor visits and prescriptions, you'll need a plan that serves your new zip code.The good news is that a permanent move triggers a Special Enrollment Period. This gives you a window, usually about two months, to enroll in a new Medicare Advantage or Part D plan where you're moving. You won't be penalized for leaving your old plan because of the move.If you're on original Medicare with a Medigap supplement, the transition is usually simpler. Original Medicare works anywhere in the country that accepts Medicare, and most Medigap plans travel with you. Just be aware that if you want to change your Medigap plan after moving, you may face medical underwriting (meaning the insurance company can consider your health history) unless you have specific protections.The key is acting promptly. If you miss your Special Enrollment Period window, you could face a gap in drug coverage or other benefits and may have to wait for Open Enrollment in the fall. Verify all plan details with a licensed agent, since rules and timelines can have nuances depending on your situation.