Skip to main content

Medicare Advantage vs. Medicare Supplement

Choosing between a Medicare Advantage plan and a Supplement plan (Medigap)

Original Medicare Parts A and B provide important health care coverage but don’t cover everything. Original Medicare does not cover most prescription drugs, dental care, vision care, hearing aids, or gym memberships. It also doesn’t include travel coverage or extra benefits that can help you live healthier and stay independent. In addition, you have to pay deductibles and copays for your care with no annual limit on your out-of-pocket costs.

That’s why most people choose additional Medicare coverage to help fill these gaps. The two most common forms of Medicare coverage are Medicare Advantage plans (Part C) and Supplement plans (Medigap). Compare these options below to see which one is best for you.

Supplement vs. Medicare Advantage plans

Expand All Collapse All

What is a Supplement plan (Medigap)?

Supplement plans cover all or most of the Part A and B out-of-pocket costs that Original Medicare does not cover. Supplement plans:

  • Are offered by private insurance carriers.
  • Do not cover most prescription drug costs. You must enroll in a separate Part D. prescription drug plan to avoid penalties.
  • Provide access to any doctor who accepts Medicare.

What is a Medicare Advantage plan?

Medicare Advantage plans provide Part A and B benefits in place of Original Medicare. Medicare Advantage plans:

  • Are offered by private insurance carriers and are sometimes called "Part C".
  • Include Part D prescription drug coverage in most cases.
  • Have a network of doctors and hospitals that you use to receive care. It’s important to make sure your doctor participates in the plan’s network before joining a plan.

Both Medigap and Medicare Advantage help cover additional costs that are not covered by Original Medicare, but there are key differences to consider. If you are trying to decide between a Medicare supplement (Medigap) plan and Medicare Advantage Plan (Part C), you should consider these questions:

  • Would you like to have added benefits such as routine vision, dental, and hearing at no extra cost?
  • Would you rather buy a separate prescription drug plan or get drug coverage included in your plan?
  • Would you rather pay more in monthly premiums and have lower out-of-pocket costs for services you receive or pay a low or $0 monthly premium and copays for services as you use them?

When deciding between a Medicare Advantage plan and a Supplement plan, there are many factors to consider. Think about the cost of your monthly premium, what services or benefits are covered, and your health needs to decide what will work best for you.

Insurance cards

Medicare Advantage Plan

1 card: Your Medicare Advantage plan card.

You can keep your red, white, and blue Medicare card in a safe place.

Supplement Plan

3 cards:

  1. Red, white, and blue Medicare card
  2. Supplement card
  3. Part D (prescription drug) card

Medicare Advantage Plan

Medicare Advantage plans usually have lower monthly premiums.

Costs for doctor visits and other covered medical services can vary widely from plan to plan. Many plans offer an affordable alternative to Supplement plans.

Supplement Plan

These plans typically have higher monthly premiums but lower costs for doctor visits and other covered medical services.


Medicare Advantage Plan

Supplement Plan

No additional benefits and coverage

Ready to learn about UPMC for Life Medicare Advantage plans?

UPMC for Life is a Medicare Advantage plan available in your area. Our members have access to UPMC and a large network of additional doctors and hospitals in your community. We want to make sure you have all the resources you need to live your best life. That’s why we offer additional benefits and services that give you more than Original Medicare. Learn more about UPMC for Life Medicare Advantage plans.

Supplement vs. Medicare Advantage plans: Frequently asked questions

Expand All Collapse All

What are the types of Medicare Advantage plans?

There are two types of Medicare Advantage plans:
  1. Health Maintenance Organization (HMO)
    HMO plans have a set network of participating doctors that you must use for your care. If you see a provider that is not in-network, you will pay the full cost for your care. The only exceptions to this are for urgent care, emergency care, and kidney dialysis.
  2. Preferred Provider Organization (PPO)
    PPO plans give you coverage to see doctors in- and out-of-network. You may pay more when using out-of-network providers.

Can I change from Medicare Supplement to Medicare Advantage?

Yes, switching from a Medicare Supplement plan to a Medicare Advantage plan is easy. Make sure you’ve taken time to compare and understand the differences between the two types of coverage. You can make the switch during the Annual Election Period from Oct. 15 to Dec. 7.

Next Steps

Shop for Medicare Plans

Find a UPMC for Life Medicare plan that best fits your needs.

Request a Free Information Kit

Request a free information kit to learn about UPMC for Life plans and coverage options.

Contact Us

We can answer questions and help you choose a Medicare plan that's right for you.

This information is not a complete description of benefits. Call 1-866-400-5077 (TTY: 711) for more information. Out-of-network/Noncontracted providers are under no obligation to treat UPMC for Life members, except in emergency situations. Please call our customer service number or see your Evidence of Coverage for more information, including the cost sharing that applies to out-of-network services. Other physicians/providers are available in the UPMC for Life network.

This information is available for free in other languages. Please call our customer service number at 1-877-539-3080 (TTY: 711).

UPMC for Life has a contract with Medicare to provide HMO, HMO SNP, and PPO plans. The HMO SNP plans have a contract with the PA State Medical Assistance program. Enrollment in UPMC for Life depends on contract renewal. UPMC for Life is a product of and operated by UPMC Health Plan Inc., UPMC Health Network Inc., UPMC Health Benefits Inc., and UPMC Health Coverage Inc.

SilverSneakers is a registered trademark of Tivity Health Inc. SilverSneakers GO is a trademark of Tivity Health Inc. © 2023 Tivity Health Inc. All rights reserved.
UPMC for Life Members
Call us toll-free: 1-877-539-3080
TTY: 711

Oct. 1 – March 31:
Seven days a week from 8 a.m. to 8 p.m.

April 1 – Sept. 30:
Monday through Friday from 8 a.m. to 8 p.m., Saturday from 8 a.m. to 3 p.m.

UPMC for Life Prospective Members
Call us toll-free: 1-866-400-5077
TTY: 711

Jan. 1 – Sept. 30:
Seven days a week from 8 a.m. to 8 p.m.

Oct. 1 – Dec. 31:
Seven days a week from 7 a.m. to 9 p.m.


Last Updated: 1/19/2024