How Much is Medicare Supplemental Insurance?

Compare affordable Medicare Plans

Russell Noga
by Russell Noga | Updated November 29th, 2023

What are the top 5 medicare supplement plans For millions of Americans, Medicare is a real lifesaver.

The government-sponsored health insurance plan provides insurance coverage for individuals who are aged 65 and older, as well as younger individuals who have been diagnosed with certain illnesses or diseases.

While Original Medicare, which includes Part A and Part B, covers a lot of the medical expenses, it doesn’t cover everything. For things like deductibles, copays, and coinsurance, as well as care and services that aren’t covered by Medicare, beneficiaries are required to pay for these expenses themselves.

The out-of-pocket expenses for Original Medicare can become expensive; not to mention, they can be unpredictable. That’s where Medicare Supplement Insurance (Medigap) can help.

If you’re thinking about purchasing Medigap insurance, there are a lot of factors that you’re going to want to take into consideration so that you can make the best choice for your individual needs. Cost is one of those factors.

To learn about the cost of Medicare Supplemental insurance, including how policies are priced, as well as additional information that will help steer you in the right direction, please continue reading.


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An Introduction to Medicare Supplemental Insurance

Original Medicare features two individual parts, and these parts cover different medical expenses.Best medicare supplement plans

Medicare Part A covers the cost of inpatient care and services, such as hospital stays, while Medicare Part B covers the expenses that are related to outpatient care and services, like doctor visits and durable medical equipment.

As mentioned, Original Medicare doesn’t cover everything, and that’s where Medicare Supplemental Insurance can help.

Medicare Supplemental Insurance, also known as Medigap, is supplemental insurance that covers some of the out-of-pocket expenses that Part A and Part B don’t cover.

There are 10 different Medigap plans, which are regulated by the federal government, and are sold by private insurers.

The 10 plans are named for letters and each lettered plan must offer the same standard benefits, as required by the US government, no matter what part of the country the policy is purchased or what insurers provide it.


Medigap cost comparison chart


For instance, all Medigap Plan N policies must offer the same benefits, whether the policy is purchased in Nebraska or New Mexico, and regardless of the insurance company that provides it. Private insurance companies can, however, offer additional perks, on top of the standard benefits that the policies they sell provide.

Medigap is an additional insurance policy. It doesn’t replace Original Medicare, but rather it fills in for some of the costs that Original Medicare doesn’t cover. Because Medigap and Medicare are two separate forms of insurance, you will need to pay a monthly premium for both.



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How Much Does Medicare Supplemental Insurance Cost?

The insurance companies that sell Medicare Supplemental Insurance policies determine the rates that they charge, which means that prices vary.

There are several factors that affect the cost of Medicare Supplemental Insurance. These factors can include the following:


The Insurance Company

The private insurance company you purchase Medicare Supplemental Insurance from is one of the biggest factors that will impact the cost of your coverage. Some providers charge higher rates than others for the same policies; for example, Mutual of Omaha tends to charge higher rates for the policies they provide, while Aetna charges some of the lowest rates in the nation.

The insurance company you purchase the policy from does make a difference, however; for example, though Mutual of Omaha does charge higher rates, they have an excellent track record and one of the lowest customer complaint ratings in the Medigap industry.

Conversely, Aetna may charge lower rates, but the amount of member complaints is much higher than the market average.


The Medigap Plan

Another key factor that has a significant impact on the cost of Medicare Supplemental Insurance is the policy you purchase.

Remember, there are 10 different Medigap policies, and each policy provides different coverage. Policies that offer more comprehensive insurance – that cover more Original Medicare out-of-pocket expenses – will cost more than Medigap plans that cover fewer out-of-pocket expenses.

To illustrate, Medigap Plan G provides the most coverage for new Medicare enrollees, but the price for this coverage is higher than Plan A, which only offers the basic benefits that are required by the government.


Medicare plan g pros and cons


Pricing Methods

It doesn’t matter which private insurance company you purchase your Medigap insurance from, you can expect the cost of your premiums to increase on a yearly basis. Insurance companies use one of the following methods to determine how much they will charge for premiums on the policies they offer:


  • Issue-age. This is one of the most commonly used pricing methods. Companies that use this method base the premiums they charge on an applicant’s age when they apply and the price won’t increase as they age. In fact, the younger you are, the lower the price will be.
  •  Attained-age. With this pricing method, your age determines the cost of your premiums. While prices may be lower at first, as you age, they will increase.
  • Community-rated. With this pricing method, the cost of Medigap insurance won’t increase as a result of your age; rather the prices increase as a result of other factors, such as inflation or the cost of healthcare. All policyholders within a community are charged the same rate, no matter their age.



Another key factor that will affect the cost of your Medicare Supplemental Insurance is your location.

The cost of living is higher in some states, so in these states, the cost of Medigap plans will be higher. For instance, if you purchase a plan in New York, the price will be higher than if you were to purchase the same plan in Idaho.



Your sex can also influence the cost of your Medigap insurance. Women live longer than men on average, and as such, the prices for their Medigap coverage tend to be lower than the same coverage for men.

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Frequently Asked Questions

What is Medicare Supplemental Insurance?


Medicare Supplemental Insurance, also known as Medigap, is private health insurance that helps cover the “gaps” in Original Medicare (Part A and Part B) such as deductibles, copayments, and coinsurance.


How much does Medicare Supplemental Insurance cost?

The cost of Medicare Supplemental Insurance can vary depending on several factors, including your location, age, gender, tobacco use, and the specific plan you choose.


What are the factors that affect the cost of Medicare Supplemental Insurance?

Several factors can influence the cost of Medigap premiums. These include:

Age: Premiums are typically lower for younger beneficiaries and may increase as you get older.

Location: The cost of healthcare services can vary by state and region, affecting the premiums.

Plan Type: Different Medigap plans offer varying levels of coverage, and premiums will vary accordingly.

Gender: Some insurance companies may use gender as a factor in determining premiums.

Tobacco Use: Smokers may have higher premiums compared to non-smokers.


How does the cost differ between Plan G and Plan N?

The cost difference between Plan G and Plan N can vary among insurance providers. In general, Plan N may have lower premiums than Plan G because it requires beneficiaries to pay some copayments for certain services.


Is it better to choose Plan G or Plan N based on cost?

The decision between Plan G and Plan N based on cost depends on your individual healthcare needs and budget. Plan N may have lower premiums, but you may have to pay copayments for some services. Plan G, on the other hand, offers more comprehensive coverage with minimal out-of-pocket costs.


How can I find the most cost-effective Medicare Supplemental Insurance plan?

To find the most cost-effective Medigap plan, compare premiums from different insurance companies offering the same plan in your area. Consider the level of coverage, potential out-of-pocket costs, and the financial stability of the insurance company.


Do Medicare Supplemental Insurance premiums increase with age?

In most cases, Medigap premiums are based on age, which means they may increase as you get older. However, some insurers may use other rating methods that do not depend on age.


Are there any other costs associated with Medicare Supplemental Insurance?

Apart from the premiums, you may need to consider other costs such as deductibles, copayments, and coinsurance, depending on the plan you choose.


Can I switch Medicare Supplemental Insurance plans to save on costs?

Yes, you can switch Medigap plans at any time. However, it’s essential to be aware of certain state-specific rules and potential underwriting requirements if you switch plans outside your Medigap Open Enrollment Period.


Where can I get help understanding the cost of Medicare Supplemental Insurance?

Licensed insurance agents specializing in Medicare can assist you in understanding the costs associated with different Medigap plans. They can help you compare premiums, coverage, and potential out-of-pocket expenses to find a plan that fits your budget and healthcare needs.

Find Great Rates on Medicare Supplemental Insurance Today!

If you’re planning on purchasing Medigap insurance to fill in the gaps for Original Medicare, compare costs from the top insurance providers in your area today!

Simply fill out the form to the right and you’ll receive instant access to estimates.

You can also give us a call at 1-888-891-0229 and our licensed insurance agents will be happy to help you find the best coverage for your needs.

Medicare Supplement Plan G Rates