For millions of Medicare Advantage members, choosing a health plan is about more than comparing premiums. It can affect which doctors they can see, what benefits they receive, how much they pay out of pocket, and whether their current coverage will still be available next year.
That is why the latest changes from UnitedHealth and Humana deserve attention.
Both insurers are scaling back parts of their Medicare Advantage business for 2027, affecting hundreds of thousands of seniors. The changes reflect a broader shift in the Medicare Advantage market as insurers deal with rising medical costs, higher drug spending and increased use of healthcare services.
For members, the important question is simple: Will my plan still be available in 2027, and if it isn’t, what should I do next?
UnitedHealth and Humana Are Pulling Back
UnitedHealth Group and Humana are discontinuing Medicare Advantage plans that together cover more than one million people.
UnitedHealthcare has confirmed that roughly 390,000 members are enrolled in plans that will be discontinued. Humana’s changes are expected to affect approximately 600,000 members.
The pullback is not limited to these two companies. CVS Health’s Aetna and Centene are also reducing parts of their Medicare Advantage businesses, according to reporting based on newly released government data.
In other words, this isn’t simply a case of one insurer changing its strategy. The industry is adjusting to a more difficult cost environment.
Why Are Insurers Cutting Plans?
The basic issue comes down to economics.
Medicare Advantage insurers receive payments from the federal government to provide coverage for eligible Medicare beneficiaries. At the same time, insurers have to cover the medical care their members use.
When hospital care, prescription drugs and other healthcare services become more expensive, the money coming in has to keep pace with those costs.
UnitedHealthcare President Bobby Hunter pointed to several pressures facing the healthcare system, including funding constraints, rising medical and drug costs, and increased utilization.
Those pressures are forcing insurers to take a closer look at which plans and markets make financial sense.
For members, however, a business decision made by an insurer can create a very practical problem: a plan that has worked well for years may suddenly disappear.
UnitedHealthcare Is Changing Its Medicare Advantage Strategy
UnitedHealthcare is not simply leaving Medicare Advantage. Instead, the company is becoming more selective about where and how it offers coverage.
One area receiving attention is the balance between different types of Medicare Advantage plans.
Preferred provider organization, or PPO, plans generally give members more flexibility to receive care outside the plan’s network. That flexibility can also make these plans more expensive for insurers to operate.
UnitedHealth has indicated that it is pulling back in markets where PPO plans represent a larger portion of its business.
The company has also been making changes to its plan offerings and benefits as it focuses more heavily on profitability.
That means the Medicare Advantage market could look different in 2027 even for people who remain with the same insurer.
Humana Is Also Reducing Its Footprint
Humana is taking a similar approach.
The company expects its 2027 Medicare Advantage coverage to reach just over 80% of U.S. counties, down from about 85% in the current year. The insurer has said its plan exits are focused on areas where the financial returns are less attractive.
Humana has been working to improve the profitability of its Medicare Advantage business after facing higher costs.
The company expects the 2027 exits to affect around 600,000 members, although Humana has also said it expects to bring some of those members back into other plans.
For seniors, that distinction matters. Losing a particular plan does not necessarily mean losing access to Medicare Advantage altogether. It may simply mean finding another plan that fits their doctors, prescriptions, benefits and budget.
Government Payments Are Rising, but Insurers Still Face Pressure
There is another important part of the story.
The Centers for Medicare & Medicaid Services finalized a 2.48% average payment increase for Medicare Advantage plans for 2027. That represents more than $13 billion in additional payments across the industry.
That increase is considerably higher than the 0.09% increase that had been proposed earlier in the year.
Even with the higher payment rate, insurers have argued that reimbursement has not fully kept pace with the increase in medical costs.
This helps explain why companies are simultaneously receiving higher government payments while still cutting certain plans and adjusting benefits.
The problem isn’t simply how much insurers receive. It is how that amount compares with the cost of providing healthcare to their members.
What This Means for Medicare Advantage Members
For people enrolled in Medicare Advantage, these changes make the annual enrollment period particularly important.
UnitedHealthcare says members whose plans are being discontinued will receive information explaining their options. Those options can include another Medicare Advantage plan, Original Medicare, Medicare Supplement insurance and Medicare Part D prescription drug coverage.
Affected UnitedHealthcare members can enroll in another Medicare Advantage plan between October 15 and December 31 for coverage beginning January 1, 2027. Members who return to Original Medicare will also have a special enrollment period through February 28, 2027, to select another Medicare Advantage plan.
The key point is not to assume that your current coverage will automatically remain the best fit.
If you receive a notice that your plan is ending, check the details carefully. Compare the available alternatives rather than choosing a replacement based only on the monthly premium.
Look at the things that actually affect your healthcare:
- Whether your current doctors are in the plan’s network
- Prescription drug coverage and costs
- Deductibles and copayments
- Out-of-pocket maximums
- Hospital and specialist coverage
- Dental, vision and hearing benefits
- Transportation or other supplemental benefits
- Whether your preferred pharmacy is covered
A plan that looks inexpensive at first can become much more expensive if it does not cover the doctors or medications you rely on.
The Bigger Picture for Medicare Advantage
These changes point to a broader transition in the Medicare Advantage market.
For years, insurers competed aggressively for members by offering additional benefits and expanding into new markets. Now, rising healthcare costs are pushing companies to be more selective.
That doesn’t mean Medicare Advantage is disappearing. Instead, insurers are trying to build businesses around plans and markets where they believe the economics are more sustainable.
UnitedHealth, Humana and other major insurers are adjusting their footprints, benefits and plan designs accordingly. Related reporting shows that insurers across the industry are focusing more closely on profitability as they prepare their 2027 offerings.
For consumers, that can mean fewer choices in some areas and meaningful changes to benefits in others.
What Should You Watch Before 2027?
The most important thing is to pay attention to the information your insurer sends you.
Medicare Advantage plans for 2027 go on sale October 15. If your existing plan is being discontinued, don’t wait until the last minute to review your alternatives.
Even if your plan is continuing, it is worth checking the annual changes. Premiums, deductibles, provider networks, drug coverage and extra benefits can change from one year to the next.
Healthcare decisions are rarely one-size-fits-all. The plan that works well for one person may be a poor fit for someone else, particularly when doctors, medications and medical needs are different.
Final Thoughts
The Medicare Advantage market is entering 2027 with a noticeably different focus. UnitedHealth and Humana are cutting back in selected areas, while other insurers are also reviewing their footprints and plan offerings.
For insurers, the goal is to manage rising costs and improve the economics of their Medicare Advantage businesses. For members, the changes create a different challenge: making sure their healthcare coverage still works for them.
If your plan is affected, don’t panic and don’t assume you have to accept whatever replacement is offered. Take the time to compare your options, check your doctors and medications, and look closely at the costs and benefits.
A little preparation before enrollment can make a significant difference when your healthcare coverage changes in the new year.
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