2027 Medicare Advantage: Major Warning Signs
Every year, the Centers for Medicare & Medicaid Services (CMS) releases a document that most Medicare beneficiaries never hear about. It’s called the Medicare Advantage Advance Notice.
On the surface, it looks like a technical government report full of payment formulas and regulatory language. But after helping people understand Medicare for more than 15 years, I can tell you something important:
These reports often reveal where Medicare Advantage is heading long before beneficiaries feel the impact.
And the 2027 Advance Notice contains a signal that should get people’s attention.
CMS is proposing what amounts to almost no payment increase for Medicare Advantage plans. That might sound like a minor technical change. But if you’ve watched this industry long enough, you know what usually happens when payments tighten.
Plans start adjusting. Benefits shrink. Networks tighten. Costs creep up.
And that’s exactly why this proposal is concerning.
How the Medicare Advantage Rate Process Works
Each year, CMS determines how much it will pay private insurance companies that run Medicare Advantage plans. The process happens in two stages:
#1. January (Advance Notice): CMS releases a proposed payment rate and policy updates.
#2. April (Final Rate Announcement): CMS releases the final payment rates for the upcoming year.
Insurance companies then use those numbers to design the plans offered during the Medicare Annual Enrollment Period in October.
One important point: Historically, the final rate released in April is often higher than the initial proposal in January. But even knowing that, the starting point for 2027 is surprisingly low.
Medicare Advantage Proposed vs Final Rates
The Medicare Advantage Boom vs the Medicare Advantage Reset (2015–2027)
Despite a large increase from the initial proposal, the 2027 Medicare Advantage rate still lands at just 2.48% – the lowest in five years.
The jump from 0.09% may look dramatic, but it’s simply a correction from an unusually low starting point, not strong funding. More importantly, in 2026, when rates were much higher at 5.06%, millions of beneficiaries still lost their plans.
If a strong funding year led to that level of disruption, it raises a serious question: if 2027 is roughly half that, how could things possibly improve?
And when plan funding gets squeezed, beneficiaries often feel it through higher copays, reduced benefits, and more restrictive networks.
To understand what’s happening today, it helps to look at the bigger picture.
During those years, plans expanded aggressively. Insurance companies competed by adding more benefits and keeping premiums extremely low.
Many plans offered:
- $0 monthly premiums
- Dental coverage
- Vision benefits
- Hearing coverage
- Transportation benefits
- Grocery allowances
- Over-the-counter spending cards
These became known as the “Medicare Advantage boom years.” But the economics behind those plans depended heavily on:
- Favorable CMS payment formulas
- Lower healthcare utilization
- Aggressive diagnosis coding
Those conditions are now changing. Healthcare utilization has risen significantly, regulators are tightening oversight, and insurers are beginning to feel financial pressure.
That’s why many analysts believe the industry may be entering a “Medicare Advantage reset.”
Financial Pressure Across the Medicare Advantage Industry
Another factor shaping the Medicare Advantage market right now is financial pressure on insurers. Over the past two years, several major carriers have warned investors that costs are rising faster than expected.
Examples include:
- United Healthcare reporting higher healthcare utilization among Medicare Advantage members.
- Humana exiting unprofitable markets and restructuring plans.
- CVS Health (Aetna) warning investors about rising Medicare Advantage costs.
- Elevance Health reporting increased medical utilization.
Across the industry, medical loss ratios have been climbing, meaning insurers are spending a higher percentage of premiums on healthcare costs.
When margins shrink, insurers often respond by:
- Reducing supplemental benefits
- Tightening provider networks
- Increasing copays or premiums
- Exiting certain markets
Another development that many beneficiaries never see is something called commission suppression. During the 2025 Annual Election Period, several major carriers began offering certain Medicare Advantage plans that paid no agent commissions in specific counties or on specific products.
This meant that agents assisting beneficiaries with those enrollments received no compensation for their work, even though the plans were still being marketed. In many cases, those non-commissionable plans continued into the 2026 plan year.
This created a particularly difficult situation for agents working with clients during that time. Many beneficiaries were losing their existing plans as insurers exited markets or discontinued products. At the same time, another carrier might offer a replacement plan in that area – but that plan might not pay any commission to the agent helping the client enroll.
As a result, agents often found themselves caught between a rock and a hard place. They still had a responsibility to help their clients secure coverage and navigate their options, but in some cases, the only available replacement plans did not compensate the agent assisting them.
After more than 15 years working with Medicare beneficiaries, I can honestly say that period created one of the most chaotic enrollment seasons I have ever seen.
Agents were doing everything they could to help clients who were suddenly losing plans, while at the same time dealing with a marketplace where some of the replacement plans did not pay any commission at all.
It created a tremendous amount of confusion, frustration, and turmoil throughout the industry.
While most beneficiaries never see the compensation side of the business, developments like this are often another signal that financial pressure is building inside the Medicare Advantage system.
When insurers begin cutting agent commissions, it is often a sign that the economics of those plans are becoming more difficult to sustain.
Real Examples of Market Disruption: Insurers Leaving Medicare Advantage
Several recent examples show how quickly the Medicare Advantage landscape can change when insurers face financial pressure. One of the clearest examples occurred in Minnesota.
UCare announced it would exit the Medicare Advantage market beginning in 2026, forcing approximately 158,000 Medicare Advantage members in Minnesota and western Wisconsin to find new coverage.
At the time, UCare controlled roughly 26% of the Medicare Advantage market in Minnesota.
Financial filings later revealed the company had reported an operating loss of roughly $504 million in 2024, contributing to its decision to withdraw.
For beneficiaries, this meant:
- Losing their existing plan
- Finding new doctors within different networks
- Comparing entirely new plan options
- Sometimes, returning to Original Medicare by default
Minnesota was not the only place where this happened.
Premera Blue Cross Exit
Premera Blue Cross announced it would exit the Medicare Advantage market entirely, effective January 1, 2025.
All Premera Medicare Advantage plans ended on December 31, 2024, impacting approximately 32,000 members across 14 counties in Washington State. Importantly, Premera confirmed its Medicare Supplement (Medigap) plans were not affected, and the company continues to offer Medigap coverage in Washington and Alaska.
According to company leadership, the decision was driven by challenging market and financial constraints that made the program unsustainable.
Blue Cross and Blue Shield of Kansas City Exit
Another example occurred in the Midwest.
Blue Cross and Blue Shield of Kansas City (Blue KC) also announced it would leave the Medicare Advantage market entirely at the end of 2024. This decision impacted approximately 30,000 members across 32 counties in the Kansas City metro area and Northwest Missouri.
Like other carriers leaving the market, the company cited financial pressures and rising healthcare costs as major factors behind the decision.
What These Market Exits Mean for Beneficiaries
When insurers exit the Medicare Advantage market, members often have to:
- Choose a new Medicare Advantage plan
- Find new doctors within a different network
- Recheck drug formularies
- Or return to Original Medicare if they do not select a new plan
These situations highlight a structural reality many beneficiaries do not realize when enrolling in Medicare Advantage: Plans can disappear. Companies can leave markets. And beneficiaries may need to change coverage quickly.
The Turbulent Enrollment Seasons We Just Experienced
The past two enrollment periods have been some of the most disruptive I’ve seen in the Medicare Advantage space.
For example:
About 1.4 million people were enrolled in plans that terminated for 2025.
About 2.6 million people were enrolled in plans terminated for 2026.
The total number of Medicare Advantage plans also fell by about 9% nationally for 2026. For many beneficiaries, this meant:
- Losing their existing plan
- Searching for a new doctor network
- Comparing entirely new options
In more than 100 counties across the United States, no individual Medicare Advantage plans were available for enrollment in 2026. That level of disruption surprises many beneficiaries.
Supplemental Benefits Are Already Being Reduced
Another trend happening quietly is the reduction of supplemental benefits. Examples include:
- Dental coverage
- Vision coverage
- Hearing benefits
- Transportation benefits
- Grocery allowances
- Over-the-counter benefits
Recent plan data shows these benefits shrinking.
These are often the first benefits insurers reduce when financial pressure increases.
The $0 Premium Medicare Advantage Model Is Also Changing
This shows that some plans that once had $0 premiums are beginning to add monthly premiums.
High Deductible Plan G: A Practical Alternative Many People Overlook
One reason many people choose Medicare Advantage is the low monthly premium. But many beneficiaries overlook High Deductible Plan G.
Standard Plan G premiums often range from $120 to $200+ per month. High Deductible Plan G often costs $40-$70 per month. In 2026, the deductible is $2,950.
The Most Common Misunderstanding
Many people believe they have no coverage until the deductible is met. That is not correct. Original Medicare begins paying immediately from day one.
Here is what actually happens:
#1. Original Medicare pays its share of medical costs immediately.
#2. Medicare typically pays 80% of approved services.
#3. You pay the remaining 20% until the $2,950 deductible is reached.
#4. Once the deductible is met, the High Deductible Plan G pays the remaining costs.
You are never without coverage. Original Medicare begins on the first doctor visit.
Medicare Advantage vs High Deductible Plan G
The Bottom Line
The Medicare Advantage Advance Notice may seem like a technical policy document. But it provides an early glimpse into where the program may be heading.
Right now, the signals suggest:
- Tighter payment growth
- Supplemental benefit reductions
- Market exits by some insurers
- Continued plan adjustments
For Medicare beneficiaries, the most important takeaway is simple: Do your homework. Understand your plan. And make sure you are familiar with all your Medicare options – not just the ones advertised most heavily.
FAQs
- What is the Medicare Advantage Advance Notice?
- Why is the proposed 2027 Medicare Advantage rate increase concerning?
- Are Medicare Advantage plans being discontinued in some areas?
- Are Medicare Advantage benefits already being reduced?
- What is High Deductible Plan G and why are more people considering it?
