Medicare Advantage Plans | Which is Right for You?

How Do I Choose the Right Medicare Advantage Plan?

Direct answer: Choosing between Medicare Advantage plans comes down to four things: comparing actual costs (not just the premium), confirming your medications are covered, checking your provider network, and understanding what a plan’s star rating actually reflects. For a full breakdown of the different plan types — HMO, PPO, SNP, HMO-POS — see our Medicare Advantage Plans 101 guide. This piece focuses specifically on how to actually compare plans once you know which type you’re considering.

What Should I Compare When Evaluating Medicare Advantage Plans?

Total cost, not just premium. Check premiums, deductibles, and copayments together — these are the fundamentals of what you’ll actually pay, and a low premium alone doesn’t tell you the full picture if deductibles or copays are higher elsewhere.

Drug coverage. Confirm your specific medications are on the plan’s formulary before enrolling. A plan can look great on paper and still leave you paying full price for a drug it doesn’t cover well.

Bonus benefits. Extras like dental, vision, or wellness programs vary significantly between plans — some genuinely add value, others are more limited than they sound in a plan’s marketing.

Provider networks and referral rules. Confirm your preferred doctor is actually in-network, and understand the plan’s rules for seeing a specialist — whether that requires a referral, prior authorization, or neither, depends on the specific plan type.

What Do Medicare Advantage Star Ratings Actually Mean?

Medicare Advantage plans are rated on a scale of one to five stars, reflecting performance across measures like preventive services, chronic condition management, member satisfaction, and customer service. A higher rating is generally a positive signal.

One important nuance worth knowing before you rely heavily on star ratings: CMS has tightened its scoring methodology in recent years, making top ratings genuinely harder to achieve than they used to be. This means a plan rated slightly lower today isn’t necessarily providing worse care than a similarly rated plan a few years ago — it may simply reflect a tougher benchmark, not a decline in actual quality. Star ratings are still a useful data point, but treat a rating change year-over-year with some caution rather than assuming it always reflects a real shift in how well a plan performs.

Star ratings also matter for reasons beyond quality signaling: plans rated four stars or higher receive additional federal funding, which they can — though aren’t required to — reinvest into lower premiums or richer supplemental benefits. This is part of why plans compete aggressively for that four-star threshold, and it’s also part of why comparing actual benefits between two similarly-rated plans still matters — the rating alone doesn’t guarantee what a specific plan does with that advantage.

What’s the Practical Takeaway When Comparing Plans?

Use star ratings as one input, not the deciding factor. A five-star plan that doesn’t cover your medications well or excludes your preferred doctor isn’t actually the better choice for you, regardless of its rating. Work through the cost, drug coverage, and network comparisons first, and use star ratings as a tiebreaker or a general quality signal among plans that already meet your specific needs.

Bottom Line

Comparing Medicare Advantage plans well means looking past the premium and the star rating in isolation — checking total cost, confirming your specific medications and doctors are covered, and understanding that star ratings reflect a moving, increasingly strict benchmark rather than a fixed measure of quality. Reach out to an independent Medicare broker if you want help working through this comparison for your specific situation — we’re here to help you make informed decisions about your Medicare coverage.

Key Takeaways

• Comparing Medicare Advantage plans means checking total cost (premium, deductible, copays together), drug formulary coverage, provider networks, and star ratings — not any single factor alone.
• A low premium doesn’t guarantee low total cost if deductibles or copays are higher elsewhere.
• Star ratings reflect performance on measures like preventive care, chronic condition management, and member satisfaction, on a one-to-five scale.
• CMS has tightened star rating scoring methodology in recent years, so a lower rating doesn’t always mean worse actual care — it may reflect a tougher benchmark.
• Plans rated four stars or higher receive additional federal funding, which they may reinvest into premiums or benefits, though they aren’t required to.
• Star ratings work best as a tiebreaker among plans that already meet your cost, coverage, and network needs — not as the primary deciding factor.

FAQ – Compare Medicare Advantage Plans

How do I compare Medicare Advantage plans?
Check total cost (premium, deductible, copays together), confirm your medications are on the formulary, verify your doctors are in-network, and consider the plan’s star rating as one factor among several.

What do Medicare Advantage star ratings mean?
A one-to-five scale reflecting plan performance on preventive care, chronic condition management, member satisfaction, and customer service — generally a useful, though imperfect, quality signal.

Has quality declined if a plan’s star rating drops?
Not necessarily. CMS has made star ratings harder to achieve in recent years through stricter scoring, so a lower rating can reflect a tougher benchmark rather than worse actual care.

Why do star ratings matter beyond just quality?
Plans rated four stars or higher receive additional federal funding, which can be reinvested into lower premiums or richer benefits — though plans aren’t required to pass those savings along.

Should I choose the highest-rated plan available?
Not automatically. A high-rated plan that doesn’t cover your medications or exclude your preferred doctor isn’t the better choice for you specifically — compare cost and coverage first, and use the rating as a tiebreaker.