Which Medicare Advantage plan is better, UnitedHealthcare or Humana?
UnitedHealthcare (UHC) and Humana are the two largest private insurers for Medicare Advantage (Part C) in the United States, but they differ significantly in network size, average star ratings, and plan pricing.
The right choice depends entirely on your local ZIP code, preferred doctors, and budget.
Network Size and Coverage
- UnitedHealthcare: Operates the largest national provider network (over 1.7 million participating physicians and health professionals). Often co-branded with AARP Medicare Plans, UHC stands out for broad access, making it a strong choice if you travel frequently or split time between states.
- Humana: Focuses heavily on senior care and Medicare-specific offerings. While its provider network is smaller nationally, it often builds very targeted local networks that align closely with regional hospital systems.
Costs and Premiums
- Humana: Frequently offers a higher percentage of $0 monthly premium plans and competitive drug pricing, with many plans featuring a Part B premium giveback.
- UnitedHealthcare: Also offers widespread $0 premium options in most states, but out-of-pocket maximums and cost-sharing structures vary significantly more by county.
Quality and Star Ratings
- UnitedHealthcare: Generally achieves higher nationwide enrollment-weighted CMS Star Ratings and better average scores for overall customer satisfaction from independent reviewers like U.S. News & World Report.
- Humana: Scores slightly lower on average in national quality rankings, though individual local plans frequently score higher than the corporate average.
Extra Perks and Wellness Programs
- UnitedHealthcare: Features Renew Active (a fitness program for body and mind) alongside activity rewards and digital wellness apps.
- Humana: Commonly includes SilverSneakers fitness memberships, over-the-counter (OTC) allowances, and robust chronic-condition support programs.
What is the highest rated Medicare Advantage company?
There is no single highest-rated Medicare Advantage company nationwide, as top rankings depend on whether you measure by government quality stars, member satisfaction, or overall plan offerings from publishers like U.S. News & World Report or NerdWallet.
Top-Rated National Insurers
- Humana: Frequently ranked No. 1 overall by major national publications and top-rated for member experience and patient satisfaction among widespread major carriers.
- Aetna (CVS Health): Leads major national insurers for high federal quality star ratings from the Centers for Medicare & Medicaid Services (CMS) across a wide footprint.
- UnitedHealthcare: The largest Medicare Advantage provider in the country, offering extensive nationwide network sizes and above-average quality ratings.
- Kaiser Permanente: Consistently achieves some of the highest quality and customer satisfaction scores, though its plans are limited to specific states.
- Devoted Health: Noted as a top performer for chronic condition management and high individual plan star ratings where available.
Key Factors to Consider
- Star Ratings: CMS evaluates plans on a 1-to-5 star scale based on clinical quality, customer service, and member feedback.
- Local Availability: National rankings may not reflect the quality of plans in your specific ZIP code. Regional or local companies (such as Blue Cross Blue Shield affiliates or regional HMOs) often outscore national giants locally.
- Provider Networks: Always verify whether your specific doctors and local hospitals accept the exact plan you are considering.
What is the downside of Humana Medicare Advantage?
The main downside of Humana Medicare Advantage plans includes strict network rules, frequent prior authorization hurdles, and recent drops in customer satisfaction scores.
Network and Care Limits
- HMO Rules: Most low-cost plans are Health Maintenance Organizations (HMOs). You must see doctors in your local network.
- Specialist Referrals: You need a referral from your primary doctor to see a specialist on HMO plans.
- Out-of-Network Costs: Going outside the network can cost you much more or get denied entirely.
Approval and Claims Issues
- Prior Authorizations: You often need approval from Humana before getting certain tests, drugs, or procedures.
- Denied Claims: Many customer complaints focus on denied claims for medical equipment, physical therapy, or specific procedures.
- Service Delays: Getting answers or approvals can take time, causing frustration for members.
Plan Changes and Availability
- Market Exits: Humana has cut plans in several counties and states to lower costs. This can force you to pick a new plan unexpectedly.
- Lower Ratings: Federal quality and Star Ratings for Humana plans have dropped in recent evaluations, trailing behind some competitors.
Why is Humana cancelling Medicare Advantage plans?
Humana is canceling select Medicare Advantage plans for 2027 to eliminate unprofitable coverage and reach a sustainable pre-tax profit margin of at least 3% by 2028.
Key Reasons for the Cancellations
- Low Star Ratings: Humana is specifically targeting plans with a Centers for Medicare & Medicaid Services star rating of 3.5 or lower, which reduces quality bonus payments and hurts financial returns.
- Rising Medical Costs: Insurers report that government reimbursement rates have not kept pace with high senior medical utilization and rising care costs.
- Prescription Drug Pressures: Additional financial strains from regulatory changes, such as the rising out-of-pocket prescription drug cap under the Inflation Reduction Act, add pressure to lower-performing plans.
Impact and Next Steps
The cancellations affect approximately 600,000 members (about 8% of Humana's Medicare Advantage base). Humana expects to transition roughly 40% of those affected into alternative plans it offers. Members whose specific plans are discontinued will receive non-renewal notices and must choose new coverage during the upcoming enrollment periods.
What will happen to UnitedHealthcare Medicare Advantage plans in 2027?
For 2027, UnitedHealthcare is reducing service areas, discontinuing about 690 specific plans, and notifying affected members with non-renewal letters dated October 2, 2026.
Plan Reductions and Cancellations
- Service Area Cuts: UnitedHealthcare is cutting select plan offerings and reducing geographic footprints across multiple states and counties.
- Member Notifications: Impacted members were sent non-renewal notices on October 2, 2026, explaining that their specific plan will not return in 2027.
- Automatic Reversion: If an affected member does not actively enroll in a new plan, they will automatically return to Original Medicare on January 1, 2027. Losing a discontinued plan that included drug coverage also means losing Part D benefits unless a new plan is chosen.
Continuing 2027 Offerings and Benefits
Despite the cuts, UnitedHealthcare continues to offer wide-reaching 2027 Medicare Advantage Plans focusing on affordability and coordinated care:
- Broad Access: Coverage remains available to over 94% of Medicare-eligible people nationwide, with roughly 90% having access to a $0 premium option.
- Core $0 Benefits: Plans preserve $0 primary care visits, $0 preventive services, and $0 Tier 1 prescription drug copays.
- Focus on HMOs and Special Needs: The insurer is prioritizing value-driven HMO networks, Dual Special Needs Plans (D-SNPs), and Chronic Special Needs Plans (C-SNPs).
What Affected Members Can Do
- Enrollment Window: Members affected by a discontinuation can enroll in a new Medicare Advantage or Part D plan between October 15, 2026, and December 31, 2026, for a January 1 effective date.
- Special Election Period: Those who roll over into Original Medicare on January 1 but still want an advantage plan have a special enrollment window through February 28, 2027.
UnitedHealthcare vs Humana Comparison 2025 | Best Health Insurance Plans Reviewed
Which is better, Medicare Advantage Humana or UnitedHealthcare?
Neither Humana nor UnitedHealthcare is universally better; the right choice depends on your local zip code, specific health needs, and preferred doctors.
Humana Medicare Advantage
- Strengths: Often praised for strong wellness programs, low premiums, competitive prescription drug costs, and popular fitness perks like SilverSneakers.
- Considerations: CMS (Centers for Medicare & Medicaid Services) quality ratings can sometimes trail behind competitors.
UnitedHealthcare Medicare Advantage
- Strengths: Features a massive national provider network and frequently co-brands plans with AARP, offering $0 premium options across most states and robust digital apps.
- Considerations: Customer satisfaction scores vary, and national network size does not guarantee your specific local doctor participates.
How to Choose
- Check local availability: Plans and benefits change drastically by county and zip code.
- Verify your doctors: Confirm your primary care physicians and specialists accept the exact plan number before enrolling.
- Compare costs: Look closely at copayments, deductibles, and maximum out-of-pocket limits rather than just the brand name.
Which Medicare Advantage plan denies the most claims?
Centene and UnitedHealthcare deny the highest share of prior authorization requests among major Medicare Advantage insurers, according to analyses from Kaiser Family Foundation (KFF) and Newsweek.
Prior Authorization Denial Rates by Insurer
Recent federal and industry data tracking private Medicare Advantage organizations show varying denial percentages for initial pre-approval requests:
- Centene: ~13.6% denial rate (with a high appeal overturn rate of over 93%).
- CVS Health (Aetna): ~11% denial rate.
- Kaiser Permanente: ~10% denial rate.
- UnitedHealthcare: ~9.1% to 17% denial rate depending on the specific service category and year analyzed, representing the highest overall volume of denials due to its massive market share.
- Cigna: ~7.7% denial rate.
- Humana: ~3.5% to 6.8% denial rate.
Post-Acute and Inpatient Care Denials
Federal watchdog reports from the U.S. Department of Health and Human Services (HHS) highlight that large insurers—specifically UnitedHealth, Humana, and CVS—disproportionately deny specialized post-acute care. They reject more than 70% of long-term care hospital requests and over 50% of inpatient rehabilitation facility requests. However, a very high percentage of these specific denials (up to 95% for skilled nursing care) are overturned when patients or providers formally appeal.
Why are people leaving Humana?
People are leaving Humana because the company is canceling or dropping certain Medicare Advantage plans rather than choices made by members themselves.
Why Plans Are Ending
- Profit Margins: Humana is exiting unprofitable markets to reach a sustainable profit goal of at least 3%.
- Rising Medical Costs: Medical and drug costs have gone up significantly, while government reimbursement rates have not kept pace.
- Lower Star Ratings: Declining quality star ratings from the federal government reduced Humana's bonus payments, forcing them to cut lower-performing or lower-margin offerings.
What It Means for Members
- Affected Enrollees: Roughly 600,000 members are impacted by these planned 2027 market exits.
- Next Steps: Affected individuals can pick a new plan during the open enrollment period from October 15 through December 31, or they will revert to original Medicare.
Which Medicare Advantage plans are considered the worst?
There is no single "worst" Medicare Advantage plan nationwide, because plans are local, but consumer satisfaction reports and U.S. News flag plans with low star ratings (under 3 stars) and poor regional scores in the JD Power U.S. Medicare Advantage Study.
Red Flags of Poorly Rated Plans
- Low Star Ratings: Plans rated below 3 out of 5 stars by Medicare (CMS) show a history of poor care and service.
- High Out-of-Pocket Limits: Plans with medical spending caps approaching the maximum limits (up to $9,250 for in-network care).
- Strict Prior Authorization: Plans known for frequent claim denials and treatment delays for specialty or routine care.
- Narrow Provider Networks: HMOs with very limited local doctor and hospital choices that restrict out-of-area care.
- Unstable Offerings: Plans that frequently change benefits, drop doctors, or exit specific counties year-to-year.
How much is a Humana Medicare Advantage plan per month?
Most Humana Medicare Advantage plans have a $0 monthly premium. For the plans that do charge a monthly premium, the national average is roughly $26.88 per month. Across all insurers, the federal projected average monthly premium for a Medicare Advantage plan is $14.
While your standalone plan premium can be zero, your total monthly and out-of-pocket costs depend heavily on your location, your specific plan type, and your healthcare usage.
1. The Mandatory Hidden Cost: Medicare Part B
Even if you enroll in a $0-premium Humana plan, you are legally required to continue paying your federal Medicare Part B premium, which is $202.90 per month.
- The Giveback Benefit: To help offset this, some Humana options are "Part B Giveback" plans. Humana will pay a portion of your monthly Part B premium directly to Social Security on your behalf, effectively reducing your $202.90 obligation.
2. Premium Caps by Humana Plan Type
If you choose a plan with a premium to secure a broader network or lower copays, the maximum monthly costs generally cap out based on the structure:
| Humana Plan Type | What It Means | Highest Monthly Premium |
|---|---|---|
| HMO (Gold Plus) | Restricted to an in-network primary doctor; requires referrals. | Up to $139 |
| PPO (HumanaChoice) | More flexibility to see out-of-network doctors without referrals. | Up to $164 |
| Regional PPO | Broadest network, covering an entire state or multiple states. | Up to $189 |
| PFFS / HMO-POS | Hybrid flexibility options allowing select out-of-network access. | Up to $35 – $37 |
3. Other Out-of-Pocket Costs to Anticipate
Your premium is only one piece of the financial puzzle. You must also budget for:
- Deductibles: Many Humana medical plans feature a $0 deductible, but prescription drug deductibles can range up to the federal maximum of $615.
- Copays: Most plans offer $0 copays for primary care doctor visits and routine vaccines, but specialist visits typically cost between $30 and $50 per visit.
- Maximum Out-of-Pocket (MOOP) Limit: Unlike Original Medicare, Humana protects you by capping your total yearly medical spending (usually between $3,000 and $6,500 for in-network care). Once you hit this limit, Humana pays 100% of your medical bills for the rest of the year.
Step-by-Step Strategic Advice
Because Medicare prices are completely dependent on your specific county, my primary recommendation is to look up your exact location rather than relying on national averages.
- Go to the Humana Medicare Plan Finder and type in your ZIP code.
- Filter by "$0 Premium" first to see your baseline choices.
- Check the Formulary (Drug List) to ensure your specific daily medications are covered under a low tier so your out-of-pocket costs stay minimal.