What is the point of Medicare Part C?

Asked by: Zetta Schroeder  |  Last update: December 12, 2025
Score: 4.8/5 (36 votes)

Medicare Part C provides more coverage for everyday healthcare including prescription drug coverage with some plans when combined with Part D. A Medicare Advantage prescription drug (MAPD) plan is when a Part C and Part D plan are combined. Medicare Part D only covers prescription drugs.

Why would someone want Medicare Part C?

Medicare Advantage Plans (Part C) combine Part A and B for comprehensive coverage that includes dental, vision, and prescription coverage if you choose. There are additional no-cost programs and services like health coaching and help managing a chronic condition. These are benefits you don't get with Original Medicare.

Does Medicare Part C pay 100 percent?

Medicare Advantage Plan (Part C):

Deductibles, coinsurance, and copayments vary based on which plan you join. Plans also have a yearly limit on what you pay out-of-pocket. Once you pay the plan's limit, the plan pays 100% for covered health services for the rest of the year.

How is Part C different from original Medicare?

Medicare Part C (Medicare Advantage) includes:

Everything Original Medicare Part A and Part B cover. Most Medicare Advantage plans also include additional coverage for dental, hearing, vision, prescription drugs, and more.

Why are hospitals refusing Medicare Advantage plans?

Among the most commonly cited reasons are excessive prior authorization denial rates and slow payments from insurers. In 2023, Becker's began reporting on hospitals and health systems nationwide that dropped some or all of their Medicare Advantage contracts.

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17 related questions found

Why is Social Security no longer paying Medicare Part B?

There could be several reasons why Social Security stopped withholding your Medicare Part B premium. One common reason is that your income has exceeded the threshold for premium assistance. Another reason could be that there was a mistake or error in your records.

What is the average monthly cost of Medicare Part C?

A person with Medicare Part C pays a monthly premium in addition to the Part B deductible. Some premiums are $0, and the monthly premium varies depending on the type of plan and the coverage offered. For 2025, the average monthly premium cost for all Medicare Advantage plan types is estimated to be $17.00.

Does Medicare Part C cover dental implants?

Medicare Advantage plans (Part C) offer a broader range of benefits, and some may include implant coverage. However, benefits and costs differ between plans, so it's essential to review options carefully. If implants aren't covered, alternative solutions like dental insurance or discount programs can help offset costs.

What are the 6 things Medicare doesn't cover?

Some of the items and services Medicare doesn't cover include:
  • Eye exams (for prescription eyeglasses)
  • Long-term care.
  • Cosmetic surgery.
  • Massage therapy.
  • Routine physical exams.
  • Hearing aids and exams for fitting them.

Is there a penalty for not having Medicare Part C?

Medicare Advantage (Part C) plans are Medicare-approved plans offered by private insurance companies that cover Medicare Part A and Part B. Because Part C plans aren't required, there aren't late enrollment penalties. Some Medicare Advantage (MA) plans also include Medicare Part D coverage (MAPD).

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.

Why do people say not to get a Medicare Advantage plan?

Disadvantages of Medicare Advantage plans can include difficulty switching out of the plans later, restrictions on care access, limited provider networks, and limitations on extra benefits.

Why was Medicare Part C created?

Medicare Part C was officially created in 1997 under the Balanced Budget Act (BBA). At the time, Medicare Part C was called Medicare+Choice. The purpose of the BBA was to reduce payment rates to plans, establish new risk-adjustment measures based on health status, and create an annual enrollment period.

Is it a good idea to get Medicare Part C?

If you have Original Medicare and just need a plan for prescription medications, Medicare Part D is the best choice. When you require more coverage for dental, vision, or prescription drugs, Medicare Part C plans provide more options to fit your healthcare needs.

Does everyone have to pay $170 a month for Medicare?

Most people pay no premiums for Part A. For Medicare Part B in 2025, most beneficiaries will pay $185 per month. Certain factors may require you to pay more or less than the standard Medicare Part B premium in 2025.

Why is Medicare Part C so cheap?

Medicare Part C plans generally have lower premiums than Medigap plans. This is because you are agreeing to treat in the plan's network and pay copays as you go. The network may be an HMO network, where you'll need to choose a primary care physician and get referrals.

Why would you decline Medicare Part B?

In most cases, you should only decline Part B if you have group health insurance from an employer you or your spouse is actively working at, and that insurance is primary to Medicare, meaning it pays before Medicare does.

At what age do you stop paying Medicare premiums?

You're eligible for Part A at no cost at age 65 if 1 of the following applies: You receive or are eligible to receive benefits from Social Security or the Railroad Retirement Board (RRB).

Who qualifies for an extra $144 added to their Social Security?

To qualify for a Medicare giveback benefit, you must be enrolled in Medicare Part A and B. You must be responsible for paying the Part B Premiums; you should not rely on state government or other local assistance for your Part B premiums.

Why are doctors dropping Medicare Advantage?

Health systems have cited delayed reimbursements, cumbersome prior authorization requirements and high rates of patient claim denials for their decisions to drop Medicare Advantage plans.

Which health insurance denies the most claims?

According to the analysis, AvMed and UnitedHealthcare tied for the highest denial rate, with both companies denying about a third of in-network claims for plans sold on the Marketplace in 2023, respectively.

Why are seniors losing Medicare Advantage plans?

Health systems and hospitals are also making the decision to cancel contracts due to excessive prior authorization denial rates and slow payments from insurers. Already 27 health systems have canceled their Medicare Advantage contracts this year.