Is there an enrollment period for Medigap?

Asked by: Emmanuelle Krajcik  |  Last update: July 7, 2025
Score: 4.2/5 (75 votes)

Under federal law, you get a 6 month Medigap Open Enrollment Period. It starts the first month you have Medicare Part B and you're 65 or older. During this time, you: Can enroll in any Medigap policy.

Is there a waiting period for Medigap?

However, under federal law, Medigap insurers may impose a waiting period of up to six months to cover services related to pre-existing conditions if the applicant did not have at least six months of prior continuous creditable coverage.

Can you buy supplemental insurance anytime?

You can buy supplemental insurance policies at any time of the year.

What 3 states allow year-round enrollment in Medigap?

The four states with year-round open enrollment are:
  • New York.
  • Connecticut.
  • Vermont.
  • Washington.
  • Oklahoma.

Do I have to reapply for Medigap every year?

As long as you pay your premium, your Medigap policy is guaranteed renewable. This means it is automatically renewed each year. Your coverage will continue year after year as long as you pay your premium. In some states, insurance companies may refuse to renew a Medigap policy bought before 1992.

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36 related questions found

Does Medigap have an enrollment period?

Your Medigap Open Enrollment Period. Under federal law, you get a 6 month Medigap Open Enrollment Period. It starts the first month you have Medicare Part B and you're 65 or older.

What is the downside to Medigap plans?

There are a couple of cons to consider before choosing a Medigap plan: Premiums: Medigap premiums can be pricey. Coverage: Medicare Supplement plans don't cover everything, so you'd still have to pay out of pocket for things like dental care, vision care and long-term care.

Are Medigap policies being phased out?

For example, Medigap plans C and F will no longer be available to new Medicare recipients after January 1st, 2020.

Which states have guaranteed issues for Medigap?

State laws can provide further protections, but only four states— Connecticut, Massachusetts, Maine, and New York—require either continuous or annual guaranteed issue protections for Medigap for all beneficiaries in traditional Medicare ages 65 and older, regardless of their medical history.

What is the birthday rule for Medigap?

Q: What is the "Birthday Rule" and how does it apply to the new Medigap Plans? A: If you already have Medigap insurance, you have 60 days of "open enrollment" following your birthday each year when you can buy a new Medigap policy without a medical screening or a new waiting period.

What is the 6 month rule for Medicare?

You can sign up for Part A any time after you turn 65. Your Part A coverage starts 6 months back from when you sign up or when you apply for benefits from Social Security (or the Railroad Retirement Board). Coverage can't start earlier than the month you turned 65.

Why is it not a good idea to have supplemental insurance?

One of the most significant drawbacks of supplemental insurance policies is the coverage limits. For instance, with Mechanical Repair Coverage, you'll typically need to pay out of pocket until your deductible is met on your primary policy before supplemental insurance takes over to cover a costly vehicle repair.

What are the top 5 Medicare Supplement plans?

💬 From our Nerds: What are the top five Medicare supplement plans? "Based on NerdWallet's Medigap rubric, I picked five best Medicare Supplement Insurance companies for 2025: AARP/UnitedHealthcare, Mutual of Omaha, State Farm, Anthem and Blue Cross Blue Shield.

Can you be denied a Medigap plan?

Under current federal law, insurance companies that sell Medigap policies may refuse to sell a policy to an applicant with certain medical conditions, or who has had certain medical procedures or used specific prescription drugs, outside of open enrollment or a guaranteed issue period.

Why are people leaving Medicare Advantage plans?

Key takeaways: People leave Medicare Advantage plans because out-of-pocket costs vary between plans, network restrictions can cause frustration, prior authorization requests can delay care, and it can be difficult to use the additional benefits they provide.

Can you get Medigap anytime?

You may apply for a Medigap policy at any time, but companies selling these policies can refuse to sell you one because of a past or current health condition. Insurance companies may require that you undergo a health screening (also known as medical underwriting) before they sell you a Medigap policy.

What does Medigap not pay for?

Medigap plans generally don't cover: Long-term care (like care in a nursing home) Vision or dental care. Hearing aids.

Can you be turned down for a Medigap policy?

If you have or had health problems, you may not be able to buy the Medigap plan of your choice unless you are in open enrollment or a guarantee-issue period. It is important to understand these times because they allow you to get a Medigap plan when a company might otherwise refuse to sell you one (due to your health).

Can you switch from one Medigap company to another?

California, Idaho, Illinois, Nevada, Kentucky, Louisiana, Maryland, Oklahoma, and Oregon, have the Medigap Birthday Rule. If you are currently enrolled in a Medigap plan, you can change to a different Medigap plan each year around your birth month with no medical questions asked using a state-specific birthday rule.

Why Medigap instead of Advantage?

The biggest difference between Medicare Supplement Insurance, also known as Medigap, and Medicare Advantage is that with a Medigap plan, you have the freedom to see any doctor that accepts Medicare. With Medicare Advantage, you generally must get care within the plan's network of providers.

Do I need to renew my Medigap plan every year?

Once you buy a policy, you'll keep it as long as you pay your Medigap premiums. All standardized Medigap policies are automatically renewed every year, even if you have health problems. Your Medigap insurance company can only drop you if: You stop paying your premiums.

Why is a plan G better than an advantage plan?

Medigap Plan G offers more comprehensive benefits than the Medicare Advantage plan and is more widely available. It also provides more freedom for enrollees. For example, a Medigap Plan G enrollee can visit a specialist without a referral.

What is the best Medicare plan that covers everything for seniors?

Original Medicare with Medigap likely offers the most comprehensive coverage, but it may also be the most costly. A person can consider their income and how much they are able to spend before choosing a Medicare plan. Original Medicare with Medigap also offers a lot of flexibility when choosing a doctor or specialist.

Do I really need supplemental insurance with Medicare Part?

Supplemental insurance is advisable for those with Medicare to help cover out-of-pocket costs and gaps in coverage, offering financial protection for deductibles, coinsurance, and other medical expenses not fully covered by Medicare.