Minnesota’s New Medigap Guaranteed Issue Window: What Changes August 1, 2026
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If you’re on a Medicare Advantage plan in Minnesota and you’ve ever thought “I wish I could switch to a Supplement, but my health history won’t let me,” this page is for you. Starting August 1, 2026, Minnesota law gives you a second chance. And for some of you, it’s the last chance you’ll ever get. Here’s the whole thing in plain English.
The New Rule in 60 Seconds
Minnesota passed a law (Minn. Stat. §62A.31) that creates a one-time guaranteed issue window for Medicare Supplement plans.
Here’s what that means for you:
Who qualifies: Minnesota residents ages 65 to 70
When you can use it: During the fall Annual Enrollment Period, October 15 through December 7, starting in 2026
What “guaranteed issue” means: No health questions. No medical underwriting. No waiting periods for pre-existing conditions. The carrier must accept you.
The catch: You can only use it once between 65 and 70. And you’ll pay a surcharge (more on that below).
If you were previously denied a Medigap plan because of your health, that denial no longer locks you out. This window opens the door.
Why This Is a Big Deal
Until now, Minnesota worked like most states. You got six months of guaranteed issue when you first enrolled in Part B. Miss that window, and carriers could ask health questions and say no.
Thousands of Minnesotans picked Medicare Advantage at 65 because it looked simpler or cheaper. Then the network restrictions showed up. The prior authorizations. The referrals. And when they tried to switch to a Supplement, their health history slammed the door.
That door opens August 1, 2026. But read the next section before you celebrate.
The Trade-Off: The Lifetime Surcharge
The state didn’t make this free. If you enroll through the new guaranteed issue window, the carrier can charge you more than the standard community rate:
2026: up to 15% above the community rate
The surcharge increases 5% each year for new enrollees
By 2029 and after: up to 35% above the community rate
The surcharge stays on your policy for life
Translation: enrolling in the 2026 window costs less than waiting. Every year you wait, the surcharge for new enrollees climbs. If a Supplement is right for you, sooner beats later. By a lot.
The Part Nobody Is Talking About: Age 70 Is a Hard Deadline
The same law that created this window also removed guaranteed issue protections for Minnesotans over 70.
Read that again. After 70, if your health history is against you, a carrier can simply say no. Forever.
So the real question isn’t “should I use the window?” It’s “will I regret not using it before I turn 70?”
Who Should Seriously Consider This Window
You’re a strong candidate if any of these sound like you:
1. You’re on Medicare Advantage and frustrated. Network limits, prior authorizations, or a doctor who left the network. A Supplement plus Original Medicare lets you see any doctor in the country who accepts Medicare.
2. You’re a snowbird. You split time between Minnesota and Florida (or Arizona, or anywhere). Medicare Advantage networks are local. Original Medicare plus a Supplement travels with you. This is the single biggest reason our snowbird clients switch.
3. You were denied a Medigap plan in the past. That denial is now irrelevant during the window.
4. You’re 68 or 69. Your window is closing. After 70, guaranteed issue is gone in Minnesota.
Hurricane planning is part of Florida Medicare planning. If you don't have a plan that works during an evacuation, you don't really have a plan.
Minnesota Supplements Are Different (Basic vs. Extended Basic)
A Supplement isn’t automatically better. You might stay on your current plan if:
Your Medicare Advantage plan covers all your doctors and drugs and you’re happy
The monthly Supplement premium plus the surcharge doesn’t fit your budget
You rarely travel and your local network is strong
The honest answer is that it depends on your doctors, your prescriptions, your travel, and your budget. That’s a 20-minute conversation, not a guess.
Minnesota Supplements Are Different (Basic vs. Extended Basic)
Minnesota is one of three states with its own Medigap system. Instead of Plan G or Plan N, we have:
The Basic Plan: covers Medicare coinsurance and some extras
The Extended Basic Plan: the closest thing to “Plan G” in Minnesota. It picks up the Part A hospital deductible, skilled nursing coinsurance, excess charges, and more. Maximum predictability, higher premium.
Minnesota also requires community rating. Your premium can’t go up just because you got older. Only tobacco use and location affect your rate.
Your Timeline
Now through October 14, 2026: Get your plan comparison done. Know your answer before the window opens.
October 15 to December 7, 2026: The first guaranteed issue window. Applications go in.
Before your 70th birthday: Your last realistic chance to secure a Supplement without health questions in Minnesota.
The people who win during enrollment windows are the ones who decided in September, not the ones who started Googling on December 5.
Talk It Through Before the Window Opens
I’m Tim Peddycoart, an independent Medicare broker here in Minnesota. I’ve spent 20+ years helping Minnesotans figure out exactly this kind of decision, and I don’t charge you a dime. Carriers pay me. Your premium is the same either way.
Here’s what a free Medicare Clarity Call looks like: we pull up your doctors, your drug list, and your budget. We run the numbers on staying put versus switching through the window, surcharge included. You leave with a clear answer either way. No pressure. If your current plan is your best plan, I’ll tell you that.
Call or text: 763-290-1267 Or book your free Medicare Clarity Call online.
Frequently Asked Questions
When does Minnesota’s Medigap guaranteed issue window start?
The law takes effect August 1, 2026. The first enrollment window runs during the Annual Enrollment Period, October 15 through December 7, 2026.
Can I use the guaranteed issue window more than once?
No. You get one use of this window between ages 65 and 70.
Will I pay more if I enroll through this window?
Yes. Carriers can charge up to 15% above the community rate in 2026, rising to 35% by 2029. The surcharge is permanent on that policy. Enrolling earlier locks in a lower surcharge.
What happens after I turn 70?
Probably not a single-state HMO. HMO plans usually don't cover non-emergency care outside their service area, which means part of your year may be effectively uncovered. The fix is usually a national PPO, an MA plan with a travel benefit, or Original Medicare with a Medigap. I'm dual-licensed in Florida and Minnesota — Florida line 941-271-0368, Minnesota line 763-290-1267.
Can I switch from Medicare Advantage to a Supplement using this window?
Yes. That’s exactly what the window is designed for. You’d disenroll from your Advantage plan, return to Original Medicare, add a Supplement, and pick up a standalone Part D drug plan.
Do pre-existing conditions matter during the window?
No. Carriers cannot impose waiting periods or deny you based on pre-existing conditions during the guaranteed issue window.
VitalShield Insurance Services is not connected with or endorsed by the United States government or the federal Medicare program. We do not offer every plan available in your area. Currently we represent [NUMBER] organizations which offer [NUMBER] products in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Assistance Program (SHIP) to get information on all of your options. This content is for educational purposes. Plan availability, premiums, and rules are subject to change. Statutory reference: Minn. Stat. §62A.31.
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