Medicare Advantage Plan Comparison: Costs, Benefits, Ratings

There are dozens of Medicare Advantage plans available in most counties across the United States, each with different premiums, copays, drug formularies, and provider networks. Running a proper Medicare Advantage plan comparison means looking at all of these variables together, not just picking the plan with the lowest monthly cost. Without a structured approach, it's easy to end up with coverage that looks affordable on paper but costs you more at the doctor's office or pharmacy counter.

The challenge isn't a lack of options. It's knowing which details actually matter for your specific health needs and budget. A plan with a $0 premium might carry higher out-of-pocket maximums. A plan with great drug coverage might exclude your preferred specialists. These tradeoffs are real, and they're different for every person. That's exactly why at Golden Health and Life Agency, we help Medicare-eligible clients cut through the noise, drawing on our network of over 300 carriers to match people with plans that genuinely fit.

This guide walks you through how to compare Medicare Advantage plans step by step, from understanding cost structures and benefit categories to using quality ratings and comparison tools. By the end, you'll have a clear framework for evaluating your options and making a confident enrollment decision.

What Medicare Advantage plans include in 2026

Medicare Advantage (Part C) plans are offered by private insurance companies that CMS approves and contracts with each year. Every plan must cover the same services as Original Medicare Parts A and B, including hospital stays, outpatient care, preventive services, and emergency treatment. Starting your medicare advantage plan comparison at this baseline matters because it shows you where real differences between plans actually live: in what you pay, which providers you can use, and which extra benefits are bundled in.

Core benefits every plan must cover

Every Medicare Advantage plan in 2026 provides the same federally required benefits regardless of which insurer sells it. Plans must also set an annual out-of-pocket maximum, which caps your total spending on covered services for the year. In 2026, CMS sets the ceiling at $9,350 for in-network costs and $14,000 for combined in-and-out-of-network spending, though many plans set lower limits than these maximums.

Your plan's out-of-pocket maximum matters more than its monthly premium, because that number defines your worst-case annual expense.

Prescription drug coverage

Most Medicare Advantage plans bundle Part D drug coverage directly into the plan, making them MAPD plans. Each plan maintains its own tiered drug formulary that determines how much you pay per prescription. Tier 1 typically covers low-cost generics, while Tier 5 specialty drugs carry substantial cost-sharing. Before you enroll, verify that your specific medications appear on the plan's formulary and note which tier they fall under.

Failing to check your formulary before switching plans is one of the most common and costly mistakes Medicare enrollees make. If a plan does not cover one of your maintenance medications, you may pay the full retail cost out of pocket for the entire year until the next open enrollment period.

Supplemental benefits

Private insurers can add extra benefits that Original Medicare does not cover. In 2026, common additions include vision, dental, hearing, fitness memberships, over-the-counter allowances, and in some plans post-hospitalization meal delivery or transportation to appointments. These extras vary significantly by plan and county. A benefit available in one state may not exist in the same carrier's plan in another state, so you must compare plans specific to your zip code.

Many enrollees focus entirely on premiums and overlook these supplemental benefits, which can represent hundreds of dollars in annual value depending on your health needs. If you wear glasses or need dental work regularly, a plan with strong vision and dental coverage may offset a slightly higher premium.

Plan types and network structures

The structure of a Medicare Advantage plan determines how and where you can receive care and whether you need referrals to see specialists. The four main types differ on network requirements and out-of-network access:

Plan Type	Network Required?	Referrals Needed?	Out-of-Network Coverage
HMO	Yes	Usually yes	Emergency only
PPO	Yes	No	Yes, at higher cost
PFFS	Varies	No	Varies by plan
SNP	Yes (specialized)	Varies	Limited

HMO plans typically offer lower premiums but restrict you to a specific provider network. PPO plans give you flexibility to see out-of-network providers at a higher cost-sharing level. Special Needs Plans (SNPs) serve people with chronic conditions, dual Medicare and Medicaid eligibility, or institutional care needs, and they often include highly targeted benefits for those qualifying groups.

Step 1. Collect your must-haves and dealbreakers

Before you open any comparison tool or call an agent, you need a clear picture of your own health situation. Starting a medicare advantage plan comparison without this information is like shopping for a car without knowing how many passengers you carry or how far you commute. The plans that look attractive on the surface may be entirely wrong for your specific prescriptions, doctors, and care patterns.

Build your personal health inventory

Your health inventory is a simple reference document you create once and use throughout the entire comparison process. It captures your current medications and dosages, your most-visited providers, any upcoming procedures, and your preferred hospitals. Pulling this together before you compare plans saves time and prevents you from accidentally enrolling in coverage that excludes your cardiologist or skips your blood pressure medication.

Use this template as your starting point:

Personal Health Inventory Template

• Medications: Drug name, dosage, and frequency for each prescription you take

• Primary care doctor: Name, practice location, and whether they accept Medicare Advantage patients

• Specialists: Each specialist's name and the clinic or hospital they are affiliated with

• Preferred hospital: The facility you would choose for non-emergency procedures

• Planned procedures: Any surgeries, screenings, or treatments scheduled in the next 12 months

• Ongoing conditions: Chronic diagnoses that require regular appointments or monitoring

Complete this list before you review a single plan. Missing one medication or one specialist can lead to a costly enrollment mistake that locks you in for a full year.

Define your dealbreakers upfront

A dealbreaker is any condition that automatically removes a plan from your list. Common examples include a plan that does not list your primary care doctor in its network, a formulary that places your maintenance drug on Tier 4 or Tier 5, or an HMO structure when you travel frequently and need out-of-network access. Write these down so you apply them consistently across every plan you review.

For example, if you take a specialty biologic medication, any plan that does not include that drug on its formulary is off the table regardless of its premium or star rating. Filtering by dealbreakers early keeps your comparison focused and saves you from wasting time on plans that simply will not work for you.

Step 2. Compare total yearly costs, not premiums

The monthly premium is the number most people look at first, but it tells you very little about what a plan will actually cost you in a given year. A thorough medicare advantage plan comparison requires you to calculate total projected annual costs by combining premiums, copays, deductibles, and coinsurance together based on how often you use healthcare services. A plan with a $0 premium and $45 specialist copays can cost you significantly more than a plan charging a $60 monthly premium if you see specialists several times per year.

Calculate your estimated annual cost

You can build a solid cost estimate using your own health usage patterns from the past 12 months. Pull your Medicare Summary Notices or any explanation of benefits statements to see how many primary care visits, specialist visits, labs, and prescriptions you used. Then apply each plan's cost-sharing structure to those real numbers.

Use this formula to compare plans directly:

Cost Component	How to Calculate
Monthly premium	Premium x 12
Primary care visits	Copay x number of visits per year
Specialist visits	Copay x number of visits per year
Prescription drugs	Monthly drug cost x 12
Labs and imaging	Average copay x estimated frequency
Total estimate	Sum all rows above

Running this calculation for two or three plans converts an abstract list of benefits into concrete dollar figures you can rank and compare directly.

The plan with the lowest total annual estimate is the better financial choice, not the plan with the lowest monthly premium.

Watch for cost-sharing traps

Some plans carry low premiums but high deductibles, meaning you pay the full allowed cost for services until you reach the deductible threshold. Others charge a per-day hospital copay rather than a per-admission flat rate, which escalates quickly during a longer inpatient stay. Read the Summary of Benefits for each plan and look specifically at inpatient hospital cost-sharing, skilled nursing facility coverage, and any service-specific deductibles that apply before coverage begins.

Pay close attention to the plan's annual out-of-pocket maximum, because that number defines your worst-case financial exposure for covered in-network services in a single year. A lower maximum gives you stronger protection if your health needs turn out to be higher than expected.

Step 3. Check networks, drug lists, and approvals

A low total cost estimate means nothing if the plan restricts you from your current doctors or skips a medication you take daily. This step is where many people's medicare advantage plan comparison breaks down, because network and formulary checks require looking up specific details rather than reviewing summary numbers. Doing this work upfront protects you from coverage gaps that surface only after you're already enrolled and cannot switch plans for months.

Verify your doctors and hospitals are in-network

Every carrier maintains its own provider directory, updated at least quarterly. Go to the plan's website and search your primary care doctor, each specialist, and your preferred hospital by name before you consider that plan further. Do not assume that a provider who accepted your previous plan is also in the new plan's network. Networks change annually, and a doctor who was in-network last year may not appear in the same plan's directory for 2026.

Confirm network status directly with your doctor's office as a second check, because online directories sometimes lag behind real-time credentialing updates.

When you verify providers, note whether each plan uses a tiered network, where some in-network providers cost you less than others. If your specialist falls into a higher-cost tier, that affects your annual cost estimate from Step 2 and may change your overall ranking.

Confirm your drugs are on the formulary

Use the plan's drug lookup tool on its website or through the Medicare Plan Finder at medicare.gov to search each medication from your personal health inventory. Check the tier placement, not just whether the drug appears at all. A Tier 4 placement can mean cost-sharing of 25% to 33% of the drug's retail price per fill, which adds up quickly across a full year.

Watch for prior authorization and step therapy rules

Some plans require prior authorization before they will cover specific procedures, specialist visits, or high-tier drugs. Others enforce step therapy, meaning you must try lower-cost drug alternatives before the plan will approve the medication your doctor already prescribed. Request the plan's utilization management policies and check whether any of your existing treatments or prescriptions fall under these restrictions before you commit to enrolling.

Step 4. Use ratings and extras to break ties

When two or more plans in your medicare advantage plan comparison clear your dealbreaker filters and land close to each other on total annual cost, you need a reliable way to choose between them. CMS star ratings and supplemental benefit values serve exactly that purpose. Star ratings give you an objective, published measure of plan quality and service performance, while supplemental benefits give you a concrete dollar figure to fold into your final cost estimate.

Read the CMS Star Rating

CMS evaluates every Medicare Advantage plan annually on a 5-star scale across two main categories: quality of care and plan service. Quality of care scores reflect outcomes like managing chronic conditions and preventive screenings. Service scores reflect member satisfaction, complaint rates, and how quickly the plan processes appeals and authorizations. You can find current star ratings for every available plan directly at medicare.gov using the Plan Finder tool.

A plan rated 4 stars or higher is a reliable signal that the insurer handles care management and member issues well, which matters most when you need a prior authorization approved or a billing dispute resolved quickly.

Plans that earn 5 stars receive a special enrollment period, meaning you can switch into one at any point during the year rather than waiting for the annual open enrollment window. That flexibility is worth prioritizing if a 5-star plan is available in your county and otherwise meets your needs.

Calculate the real dollar value of supplemental benefits

Supplemental benefits only break a tie if they match the actual health needs you identified in Step 1. Use this table to assign a realistic annual value to each benefit, then add that number to your cost totals from Step 2.

Benefit	Key questions to ask	Estimated annual value
Dental	Does it cover fillings and major restorations?	$200 to $2,000
Vision	Does it cover frames, lenses, and exams?	$150 to $400
Hearing	Does it include hearing aid allowances?	$500 to $1,500
OTC card	What is the quarterly limit and approved item list?	$100 to $600
Fitness membership	Does it include your gym or a nearby location?	$200 to $500

Count only the benefits you will realistically use. A strong dental allowance adds zero value if you already carry separate dental coverage through a different policy.

Next steps to pick and enroll

You now have a structured framework for running a medicare advantage plan comparison that goes beyond surface-level premiums. Work through each step in order: build your personal health inventory, calculate total yearly costs, verify your network and formulary, and use star ratings to break ties. Each step filters out plans that look good on paper but would cost you more or restrict your care in practice.

Open enrollment for Medicare Advantage runs October 15 through December 7 each year, with coverage beginning January 1. If you want help applying this framework to real plans available in your county, working with a licensed broker simplifies the process significantly. Golden Health and Life Agency works with over 300 carriers and compares plans on your behalf at no cost to you. Get your free Medicare plan consultation and find coverage that fits your actual needs.