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Medicare Supplement Insurance plans (Medigap)

Supplement your Original Medicare coverage

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Medigap plans

Join the millions of seniors with a Medicare Supplement Insurance plan.

Medicare Supplement Insurance plans, also known as Medigap plans, cover many of your Medicare Part A and B out-of-pocket costs, such as deductibles and coinsurance. Whether you prefer lower premiums or lower out-of-pocket costs, there’s a Medigap plan that could be right for you.

~41%

of Medicare fee-for-service beneficiaries have a Medigap policy*

of Medicare fee-for-service beneficiaries have a Medigap policy*

14.6M

in a Medicare Supplement Insurance plan*

in a Medicare Supplement Insurance plan*

2.3x

less likely to have problems paying medical bills compared to enrollees without Medigap*

less likely to have problems paying medical bills compared to enrollees without Medigap*

F, G, N are the most popular Medicare Supplement plans

Medigap plans by the letter

Options with lower out-of-pocket costs

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Plans A and B

Medicare Supplement Insurance Plans A and B cover basic coinsurance and copayment costs for hospitalization, medical expenses, and hospice care. Medicare Supplement Plan B provides additional coverage for Part A deductibles.

Medicare Supplement Insurance Plans A and B cover basic coinsurance and copayment costs for hospitalization, medical expenses, and hospice care. Medicare Supplement Plan B provides additional coverage for Part A deductibles.

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Plans C and D

Medicare Supplement Insurance Plans D and C help with out-of-pocket costs left from Original Medicare, like coinsurance, copayments, the Medicare Part A deductible, and emergency care abroad. Plan C also covers the Medicare Part B deductible, but Medicare Supplement Insurance Plan C is only available to those who were eligible for Medicare prior to January 1, 2020.

Medicare Supplement Insurance Plans D and C help with out-of-pocket costs left from Original Medicare, like coinsurance, copayments, the Medicare Part A deductible, and emergency care abroad. Plan C also covers the Medicare Part B deductible, but Medicare Supplement Insurance Plan C is only available to those who were eligible for Medicare prior to January 1, 2020.

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Plan F

Medicare Supplement Insurance Plan F is only available to those who were eligible for Medicare prior to January 1, 2020. Plan F helps with out-of-pocket costs left from Original Medicare, like coinsurance and deductibles, plus coverage for Medicare Part A and B deductibles, emergency care abroad, and 100% of Part B excess charges (charges above what Medicare will pay.) A high-deductible option is available that can lower your premiums.

Medicare Supplement Insurance Plan F is only available to those who were eligible for Medicare prior to January 1, 2020. Plan F helps with out-of-pocket costs left from Original Medicare, like coinsurance and deductibles, plus coverage for Medicare Part A and B deductibles, emergency care abroad, and 100% of Part B excess charges (charges above what Medicare will pay.) A high-deductible option is available that can lower your premiums.

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Plans G

Medicare Supplement Insurance Plan G helps with out-of-pocket costs left from Original Medicare, like coinsurance and deductibles, plus coverage for additional costs like Part A deductibles, emergency care abroad, and Part B excess charges—this is the difference between what a provider charges and the amount Medicare will pay up to Medicare’s limiting amount. A high-deductible option is available for a lower premium.

Medicare Supplement Insurance Plan G helps with out-of-pocket costs left from Original Medicare, like coinsurance and deductibles, plus coverage for additional costs like Part A deductibles, emergency care abroad, and Part B excess charges—this is the difference between what a provider charges and the amount Medicare will pay up to Medicare’s limiting amount. A high-deductible option is available for a lower premium.

Options with lower premiums

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Plans K and L

Medicare Supplement Insurance Plans K and L cover a range of medical costs, including doctors’ services and hospital care. The plans pay a percentage of your costs, and then you are responsible for the remainder. Each Medicare Supplement Plan K and L has its own out-of-pocket maximum, which limits the amount you have to pay each year.

Medicare Supplement Insurance Plans K and L cover a range of medical costs, including doctors’ services and hospital care. The plans pay a percentage of your costs, and then you are responsible for the remainder. Each Medicare Supplement Plan K and L has its own out-of-pocket maximum, which limits the amount you have to pay each year.

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Plan N

Medicare Supplement Insurance Plan N includes an office copayment and an emergency room copayment. Medicare Supplement Insurance Plan N also covers Medicare Part A deductibles, skilled nursing care coinsurance, and emergency care abroad.

Medicare Supplement Insurance Plan N includes an office copayment and an emergency room copayment. Medicare Supplement Insurance Plan N also covers Medicare Part A deductibles, skilled nursing care coinsurance, and emergency care abroad.

Compare Medigap plans side by side

 

 

Medigap Benefits
A B D K L M N C
Part A coinsurance and hospital costs up to an extra 365 days after Medicare benefits are used up 100% 100% 100% 100% 100% 100% 100% 100% 100% 100%
Part B coinsurance or copayment 100% 100% 100% 100% 50% 75% 100% 100%2 100% 100%
Blood: first 3 pints 100% 100% 100% 100% 50% 75% 100% 100% 100% 100%
Part A hospice care coinsurance or copayment 100% 100% 100% 100% 50% 75% 100% 100% 100% 100%
Skilled nursing facility care coinsurance 100% 100% 50% 75% 100% 100% 100% 100%
Part A deductible 100% 100% 100% 100% 50% 75% 50% 100% 100% 100%
Part B excess charge 100% 100% 100% 100% 100% 100% 100% 100% 100%
Foreign travel exchange up to plan limits 80% 80% 80% 80% 80% 80%
Out-of-pocket limit³ $7,060 $3,530
Based on 2024 costs | Plans C and F are available to those who were eligible for Medicare before January 1, 2020. Contact an agent for more information about these plans

1 Enrollees in high-deductible Plan G and Plan F must pay for their Medicare-covered costs up to the deductible amount before the plan begins to pay.
2 Plan N pays 100% of the Part B coinsurance, excluding copayments for some office visits and ER visits that don’t lead to inpatient admission.
³ For Plans K and L, after you meet your out-of-pocket yearly limit and your yearly Part B deductible, the Medigap plan pays 100% of covered services for the rest of the calendar year.

Compare Medigap
plans side by side

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© 2025 HealthMarkets Insurance Agency. All rights reserved.

*https://www.ahip.org/documents/202301-AHIP_MedicareSuppCvg-v03.pdf

To send a complaint to Medicare, call 1-800-MEDICARE (TTY users should call 1- 855-398-5904), 24 hours a day/7 days a week).

We do not offer every plan available in your area. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program to get information on all of your options.

Attention: This website is operated by HealthMarkets Insurance Agency, Inc. and is not the Health Insurance Marketplace® website. HealthMarkets Insurance Agency, Inc. is licensed as an insurance agency nationwide except in MA. Not all agents are licensed to sell all products. Service and product availability varies by state. Sales agents may be compensated based on a consumer’s enrollment in an insurance plan. No obligation to enroll. Agent cannot provide tax or legal advice. Contact your tax or legal professional to discuss details regarding your individual business circumstances. Our quoting tool is provided for your information only. All quotes are estimates and are not final until consumer is enrolled. Medicare has neither reviewed nor endorsed this information.

This policy is subject to various exclusions and limitations. For costs and complete details of coverage, call (or write) your insurance agent or the company (whichever is applicable).

This information is not a complete description of benefits. Call the Plan’s customer service phone number for more information.

50648-HM-0224

© 2025 HealthMarkets Insurance Agency. All rights reserved.

*https://www.ahip.org/documents/202301-AHIP_MedicareSuppCvg-v03.pdf

To send a complaint to Medicare, call 1-800-MEDICARE (TTY users should call 1- 855-398-5904), 24 hours a day/7 days a week).

We do not offer every plan available in your area. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program to get information on all of your options.

Attention: This website is operated by HealthMarkets Insurance Agency, Inc. and is not the Health Insurance Marketplace® website. HealthMarkets Insurance Agency, Inc. is licensed as an insurance agency nationwide except in MA. Not all agents are licensed to sell all products. Service and product availability varies by state. Sales agents may be compensated based on a consumer’s enrollment in an insurance plan. No obligation to enroll. Agent cannot provide tax or legal advice. Contact your tax or legal professional to discuss details regarding your individual business circumstances. Our quoting tool is provided for your information only. All quotes are estimates and are not final until consumer is enrolled. Medicare has neither reviewed nor endorsed this information.

This policy is subject to various exclusions and limitations. For costs and complete details of coverage, call (or write) your insurance agent or the company (whichever is applicable).

This information is not a complete description of benefits. Call the Plan’s customer service phone number for more information.

50648-HM-0224

© 2025 HealthMarkets Insurance Agency. All rights reserved.

*https://www.ahip.org/documents/202301-AHIP_MedicareSuppCvg-v03.pdf

To send a complaint to Medicare, call 1-800-MEDICARE (TTY users should call 1- 855-398-5904), 24 hours a day/7 days a week).

We do not offer every plan available in your area. Any information we provide is limited to those plans we do offer in your area. Please contact Medicare.gov, 1-800-MEDICARE, or your local State Health Insurance Program to get information on all of your options.

Attention: This website is operated by HealthMarkets Insurance Agency, Inc. and is not the Health Insurance Marketplace® website. HealthMarkets Insurance Agency, Inc. is licensed as an insurance agency nationwide except in MA. Not all agents are licensed to sell all products. Service and product availability varies by state. Sales agents may be compensated based on a consumer’s enrollment in an insurance plan. No obligation to enroll. Agent cannot provide tax or legal advice. Contact your tax or legal professional to discuss details regarding your individual business circumstances. Our quoting tool is provided for your information only. All quotes are estimates and are not final until consumer is enrolled. Medicare has neither reviewed nor endorsed this information.

This policy is subject to various exclusions and limitations. For costs and complete details of coverage, call (or write) your insurance agent or the company (whichever is applicable).

This information is not a complete description of benefits. Call the Plan’s customer service phone number for more information.

50648-HM-0224