Under federal rules, if you leave a Medicare Advantage plan's service area for more than 6 months in a row, the plan must disenroll you, unless it offers a visitor or traveler benefit, which can let you stay enrolled for up to 12 months. Plans can limit that benefit to certain areas.
What counts as away
- Living outside the plan's service area (usually your home county or counties).
- Plan mail returned as undeliverable with no forwarding address: the rules treat that as being temporarily absent, so keep mail forwarded.
- Plans enroll people based on where they permanently live; a temporary move doesn't change that.
While you're away
Every Advantage plan must cover emergency care, out-of-area urgent care and temporary dialysis anywhere in the U.S. Routine care away from home depends on the plan, so ask before you go.
If the rule doesn't fit your life
Original Medicare works with any provider that takes Medicare anywhere in the U.S. Switching during Open Enrollment (October 15 to December 7) is allowed, but it doesn't guarantee you can buy a Medigap policy: outside your Medigap windows, insurers can review your health. Moving for good opens a Special Enrollment Period. The full snowbird guide: does my Medicare work when I winter here? Free help: HICAP, 1-800-434-0222.
Do it with PJ
The calls, the forms, the logins and the errands in between: PJ does the legwork with your family in Solana Beach, Encinitas, Cardiff and Del Mar. He doesn't give medical, legal or benefits advice; the programs decide. Plans start as low as $25.
More: the care ladder · every senior waitlist · senior benefits checkup.
Sources: 42 CFR 422.74 · CMS 2027 enrollment guidance · Medicare.gov, joining a plan · Medicare.gov, HMO plans · Medicare.gov, Special Enrollment Periods. Checked October 6, 2026.
Need a human?
This page is built every morning from public data by SideGuy, run by PJ, a local in Solana Beach. If something looks off, or you want a hand with your plans, text PJ at 858-461-8054. A real person answers.
Local help, free to read: make your fix plan · senior benefits checkup · lower your SDG&E bill · Medicare Extra Help · every 2027 Medicare plan · is my medication recalled? · the next 90 days. Plans start as low as $25. Your parent lives here and you don't? The Parent Check-In Plan, $25 a month.
Questions people ask
What is the Medicare Advantage 6-month rule?
If you're away from your Medicare Advantage plan's service area for more than 6 consecutive months, the plan must disenroll you, unless it offers a visitor/traveler benefit, which can allow up to 12 months (42 CFR 422.74).
Does returned mail count as being away from my Medicare Advantage plan?
Yes. Plan materials returned by the Postal Service as undeliverable with no forwarding address count as being temporarily absent from the service area.
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