Whether you’re chasing a lower premium, better benefits, or you feel like you picked the wrong plan letter the first time, you’re allowed to switch Medigap policies. The catch is that switching doesn’t come with the same simple annual window Medicare Advantage and Part D have. Do it in the wrong order, and you risk a gap in coverage or a denied application. Do it correctly, and it’s a smooth, low-risk process.
Why People Switch Medigap Plans
- Their premium has increased significantly at renewal
- They picked a plan with more coverage than they actually use, like Plan F when Plan G or N would cost less
- They moved to a state with different pricing or plan availability
- They want to switch insurers for better customer service or bundled discounts
- They qualify for a guaranteed issue right and want to upgrade without medical underwriting
The Safe Order of Operations
| Step | What to Do | Why It Matters |
|---|---|---|
| 1 | Shop and apply for the new plan first | Confirms you’ll actually be approved before giving up anything |
| 2 | Wait for formal written approval | Verbal quotes aren’t binding—approval is |
| 3 | Start the new policy while keeping the old one active | You’re covered by both during the transition |
| 4 | Use the 30-day free look period | Test the new plan risk-free before fully committing |
| 5 | Cancel the old policy in writing | Avoids automatic renewal or confusion over which plan is active |
Understanding the Free Look Period
Once your new Medigap policy is active, you have 30 days to decide if you want to keep it. During this month, you’re technically paying for two policies at once, but it gives you a real trial run — you can see the new insurer’s customer service, confirm your doctors accept it, and make sure the coverage matches what you expected before letting go of your old plan.
Do You Need Medical Underwriting to Switch?
This depends entirely on your circumstances:
You likely skip underwriting if:
You’re within your 6-month initial Medigap enrollment window, or you’re using a guaranteed issue right triggered by a qualifying event like losing employer coverage or your Medicare Advantage plan leaving your area.
You’ll likely face underwriting if
You’re simply choosing to switch because you found a better rate or plan, with no qualifying event. The new insurer can ask about your health history and may deny you or charge more based on the answers.
Frequently Asked Questions
Can I switch Medigap plans anytime?
Yes, there’s no annual restriction, but outside specific protected windows the new insurer can medically underwrite your application.
What is the Medigap free look period?
A 30-day window where you can run both policies simultaneously and cancel whichever one you decide against.
Will I lose coverage while switching?
Not if you apply for and get approved on the new plan before canceling the old one.
See If You Could Save by Switching
Compare current Medigap rates in your area before you commit to a change.
This article is for general educational purposes. Underwriting rules, free look periods, and guaranteed issue eligibility can vary by state and insurer. Confirm details with Medicare.gov or a licensed insurance agent before making changes to your coverage.
