How many people use Medicare Advantage?

Asked by: Jo Gibson  |  Last update: September 30, 2025
Score: 5/5 (58 votes)

More than half of eligible Medicare beneficiaries are enrolled in Medicare Advantage in 2024. In 2024, more than half (54%) of eligible Medicare beneficiaries – 32.8 million people out of 61.2 million Medicare beneficiaries with both Medicare Parts A and B – are enrolled in Medicare Advantage plans.

What percentage of people are on Medicare Advantage?

In 2022, Medicare Advantage covered half of all Medicare beneficiaries (50%), or 29.9 million people with Medicare. (Medicare Advantage enrollment in 2024 now totals 33 million, or 54% of all eligible beneficiaries.)

Why are people dropping 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.

What is the biggest disadvantage of Medicare Advantage?

The biggest disadvantage of Medicare Advantage is that you have fewer doctors to choose from when you get medical care.
  • Plans can also cost more overall than Original Medicare if you have complex medical needs. ...
  • With some plans, you don't have any coverage if you use a doctor that isn't in the network.

Why do doctors not accept Medicare Advantage plans?

Many doctors are declining to accept Medicare's payment for services because of the government program's low reimbursement rates, strict rules, and onerous administrative process. Most of the time, Medicare only gives doctors 80% of what commercial health insurance does. I sincerely hope I was of assistance.

The Difference Between Medicare and Medicare Advantage

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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.

Can I drop my Medicare Advantage plan and go back to original Medicare?

Medicare Advantage Open Enrollment Period: Between January 1 and March 31 of each year, if you already have a Medicare Advantage Plan (with or without drug coverage) you can: Switch to another Medicare Advantage Plan (with or without drug coverage). Drop your Medicare Advantage Plan and return to Original Medicare.

Is original Medicare better than an advantage plan?

More coverage can offer more peace of mind, so you don't get surprise medical bills in the event of a sudden injury or illness. Medicare Advantage plans can also offer more benefits than Original Medicare.

Do all hospitals accept Medicare Advantage plans?

While most hospitals do accept Original Medicare, there may be some that do not accept Medicare Advantage Plans. However, if you have a medical emergency while you're enrolled in a Medicare Advantage plan, you can seek care at any ER or hospital in the country.

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.

Why don't hospitals like 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.

Why are seniors leaving 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.

Who is the largest Medicare Advantage provider?

Why we picked it: A large network of medical providers means it may be easier to find a doctor or specialist who takes your insurance.
  • UnitedHealthcare is the largest provider of Medicare Advantage plans. ...
  • Aetna is a CVS Health company and is the fourth-largest provider of Medicare Advantage plans.

Are most people happy with Medicare Advantage?

Beneficiaries in Traditional Medicare and Medicare Advantage plans say they're largely happy, but have plenty of issues with each program. When Americans are asked what they think about Medicare, they generally rate the program highly.

What is the average age of people on Medicare Advantage?

In 2021, approximately 50 percent of all Medicare Advantage enrollees were aged between 65 and 74 years in the United States. This statistic depicts the distribution of Medicare Advantage (MA) enrollees in the United States in 2021, by age.

Why is Humana losing Medicare Advantage plans?

To protect profits, Humana and its peers in MA slashed their plans for 2025, cutting benefits and exiting underperforming markets. Plans appear to have focused cuts around supplemental benefits like over-the-counter and flex cards, which give seniors funds to spend on eligible items.

What is the downside of a Medicare Advantage plan?

Many people choose MA plans for their extra benefits and out-of-pocket limits. But MA plans have some potential disadvantages. They have smaller provider networks and often require prior authorization. And with an MA plan, you won't have access to Medigap supplement insurance to cover your out-of-pocket costs.

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.

What is the two midnight rule for Medicare Advantage?

The two-midnight presumption directs medical reviewers to select Original Fee-for-Service Medicare Part A claims for review under a presumption that hospital stays that span two midnights after an inpatient admission are reasonable and necessary Part A payment.

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.

Which is better, a supplement or advantage plan?

Summary: Medicare Advantage offers broader coverage including prescription drugs and dental care, while Medicare Supplement focuses on covering most out-of-pocket costs. Medicare Advantage plans are managed by private insurers with network restrictions, whereas Medicare Supplement allows freedom of provider choice.

Do I still pay Medicare premiums with an Advantage plan?

Medicare Advantage Plan (Part C):

You must keep paying your Part B premium to stay in your plan. Deductibles, coinsurance, and copayments vary based on which plan you join. Plans also have a yearly limit on what you pay out-of-pocket.

Why are hospitals refusing Medicare Advantage plans?

Among the most commonly cited reasons are excessive prior authorization denial rates and slow payments from insurers. Some systems have noted that most MA carriers have faced allegations of billing fraud from the federal government and are being probed by lawmakers over their high denial rates.

Are there any 5 star Medicare Advantage plans?

The 5-star Special Enrollment Period provides an opportunity for you to switch to a 5-star Medicare Advantage-only plan, a 5-star Medicare Advantage Plan with prescription drug coverage, or a 5-star Medicare Prescription Drug Plan.