Who is the largest carrier of Medicare Advantage plans?

Asked by: Prof. Alfreda Bayer IV  |  Last update: January 30, 2025
Score: 4.5/5 (62 votes)

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.

Who are the biggest Medicare Advantage providers?

UnitedHealthcare and Humana account for nearly half of all Medicare Advantage enrollees nationwide in 2024.

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.

Which Medicare Advantage plan has the largest network?

One important consistency that Medicare Advantage members might encounter is the presence of two firms across most counties: Humana and UnitedHealthcare. Humana offered Medicare Advantage plans in 89% of all counties and UnitedHealthcare was not far behind, offering plans in 87% of all counties, KFF found.

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.

Top 10 Medicare Supplement Carriers in 2025

26 related questions found

Why are people leaving Medicare Advantage plans?

But there are trade-offs. Medicare Advantage plans often have a limited network of hospitals and physicians. And while the premiums are typically low, enrollees could end up paying more in the long run in copays and deductibles if they develop a serious illness.

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 are doctors dropping Medicare Advantage?

Providers often argue that Medicare Advantage plans impose restrictions that can hinder patient care. Low reimbursement rates, complicated billing recesses and stringent pre-authorization requirements have pushed CFOs to their boiling point.

How much does Humana cost per month for seniors?

Premiums for Humana's plans start at $0 per month in addition to your Medicare Part B premium. In 2024, the standard part B premium amount is $174.70, but this number can go all the way up to $594 per month for high-earning seniors3.

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.

Is Humana in trouble financially?

Humana shares, among the sector's most hard hit, have fallen nearly 44% so far this year, after the company withdrew its 2025 forecast previously, citing disappointing government Medicare reimbursement rates.

Why are hospitals not accepting 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.

Is Humana owned by UnitedHealthcare?

United HealthCare Corp.'s acquisition of Humana Inc., once valued at $5.5 billion, has been derailed by a plunge in United's stock price. The companies said today that they mutually agreed to scrap the deal, which would have created one of the nation's largest managed-care companies.

Which health insurance company 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 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.

What is the disadvantage of UnitedHealthcare?

Cons About UnitedHealthcare Medicare Advantage

You may only have access to certain HMO or PPO plans in your area. And while UnitedHealthCare has competitive pricing, your location may only have access to plans with higher deductibles, more copays, and fewer additional benefits.

What is the downside of Humana?

High cost limits: Humana's average maximum out-of-pocket limit on plans is the highest of the major providers.

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 are seniors losing Medicare Advantage plans?

Medicare vs Privatized Medicare Advantage

Beneficiaries are tossed aside because they live in an unprofitable market for their insurer or because they are actually using the insurance they signed up for to access services.

Is Humana pulling out of Medicare Advantage plans?

Humana declined to name the areas; about 560,000 Medicare Advantage beneficiaries impacted. Humana will stop offering Medicare Advantage (MA) in 13 counties in 2025, Humana CFO Susan Diamond said in a published report in Becker's Payer Issues dated Sept.

Is Mayo Clinic no longer accepting Medicare Advantage plans?

We do not accept noncontracted Medicare Advantage Plans.

Is there a Medicare plan that pays 100%?

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.

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.