How to Choose a Health Plan in 2027: Metal Tiers and Plan Types Explained

Updated for the 2027 plan year (October 2026). Figures reflect federal HealthCare.gov rules; your state exchange and specific plan may differ.

The two choices behind every plan

Every Marketplace plan is really the answer to two independent questions. First, the metal tier decides how you and your insurer split the cost of care — a higher tier means a higher monthly premium but a smaller share when you actually need care. Second, the plan type decides how your network works — whether you need referrals, and whether you have any out-of-network coverage.

These two choices are separate. You can have a Silver HMO or a Silver PPO, a Gold EPO or a Bronze POS. Keeping them apart is the whole secret to choosing well: pick the tier that fits your budget and expected care, then pick the type that fits how much freedom you want with doctors. Once you understand both dials, learning how to choose a health plan stops feeling overwhelming. If you are new to the basics, start with how health insurance works.

Metal tiers compared: Bronze vs Silver vs Gold vs Platinum

The metal tier tells you roughly what share of total covered costs the plan pays on average: Bronze pays about 60%, Silver about 70%, Gold about 80%, and Platinum about 90%. The rest is your share, spread across your deductible, copays, and coinsurance. A higher tier charges a higher premium but leaves you with lower bills when you get care.

The tiers do not describe the quality of care or the size of the doctor network — every tier covers the same essential health benefits required by the Affordable Care Act. The only thing the metal level changes is the cost split. That is why the bronze vs silver vs gold vs platinum decision is really a budgeting decision, not a quality decision.

A quick way to read the table: moving up a tier trades a bigger monthly premium for smaller bills at the point of care. If you rarely see a doctor, Bronze keeps your fixed cost low. If you have ongoing prescriptions or an expected procedure, Gold or Platinum usually costs less across the whole year once you add premium and care together. Full-price premiums rose sharply in 2026, and insurers have proposed a median increase of about 15% for 2027 — but many people who qualify for a premium tax credit pay far less than the sticker price. See how credits lower that in our guide to 2027 subsidies.

Catastrophic plans and who can use them

A Catastrophic plan is a fifth option with very low premiums and a very high deductible, built mainly to protect you from a worst-case medical event. It covers the same essential benefits and free preventive care as other plans, but you pay full price for most services until you reach a high deductible.

Catastrophic plans are restricted: you can only buy one if you are under 30, or if you qualify for a hardship or affordability exemption. Premium tax credits cannot be applied to Catastrophic plans, so if you qualify for a subsidy, a subsidized Bronze or Silver plan is often a better deal. You can confirm eligibility rules directly at HealthCare.gov.

Plan types compared: HMO vs PPO vs EPO vs POS

The plan type controls your network rules: whether you need a referral to see a specialist, and whether the plan pays anything for out-of-network care. The HMO vs PPO vs EPO choice (plus POS) is about flexibility versus cost — more freedom usually means a higher premium.

In short: HMO and EPO plans cover in-network care only and tend to cost less; PPO and POS plans add out-of-network coverage and cost more. HMOs and POS plans usually require you to pick a primary care doctor and get referrals to specialists, while PPO and EPO plans let you see specialists directly.

If you have a specialist you love who is only in one network, a PPO or POS protects that relationship. If you are happy staying in-network and want a lower premium, an HMO or EPO is the efficient pick. The plan type never changes your metal tier — you choose both. Learn where these plans are sold in our guide to the health insurance Marketplace.

How to choose a health plan: a simple framework

The fastest path to the right plan is to answer four questions in order, then let the answers point to a tier and a type. This is the practical core of how to choose a health plan without second-guessing yourself.

1. How much care do you expect? Rarely see a doctor → lean Bronze or Silver. Regular prescriptions, therapy, or a planned procedure → lean Gold or Platinum, where lower bills at the point of care usually beat the extra premium.
2. What is your monthly budget? If a low fixed premium matters most, start at Bronze. If you can pay more each month to shrink your bills when care happens, move up a tier.
3. How loyal are you to specific doctors? Must keep a specialist or hospital → choose a PPO or POS for out-of-network options. Happy to stay in-network → an HMO or EPO saves money.
4. What is your income? If it is modest, Silver may unlock extra savings that make it beat Gold — see the next section.

Add each plan’s yearly premium to a realistic estimate of your care costs (capped at the out-of-pocket maximum) and compare the totals — that true annual cost, not the sticker premium, is the only fair way to choose. Many 2027 shoppers can still find affordable health insurance after subsidies — but only if they compare instead of auto-renewing.

If your income is low: Silver and cost-sharing reductions

There is one rule that overrides almost everything above: if your household income is between 100% and 250% of the federal poverty level, you should almost always price a Silver plan first. Only Silver plans unlock cost-sharing reductions (CSRs) — extra discounts that quietly lower your deductible, copays, coinsurance, and out-of-pocket maximum.

With CSRs, a Silver plan can effectively behave like a Gold or even Platinum plan while keeping a Silver-level premium. That makes a subsidized Silver plan the single best value for many lower-income shoppers. The savings apply automatically when you enroll through the Marketplace at the right income — you do not have to claim them separately. You can read the official explanation at KFF.org. For 2027 coverage, subsidy eligibility stops at 400% of the poverty level: $63,840 for an individual and $132,000 for a family of four (Alaska and Hawaii are higher).

Checking your doctors and drugs

Before you commit to any plan, confirm two things: that your doctors are in-network and that your prescriptions are on the plan’s formulary (its list of covered drugs). A low premium is no bargain if your physician is out of network or your medication is not covered.

Check the plan’s provider directory for each doctor and hospital you use, and search the formulary for every prescription by name and dosage. Watch the drug’s tier, too — generics are cheapest, while brand-name and specialty drugs cost more. Doing this five-minute check first prevents the most expensive surprise in health insurance: finding out after you enroll that your care is not covered.

1. List your must-keep doctors and hospitals and search each plan’s provider directory for them.
2. List every prescription with its dosage and confirm it is on the formulary.
3. Note each drug’s tier so you know whether you will pay a low copay or a bigger coinsurance share.
4. Confirm the network type — an HMO or EPO will not pay for out-of-network doctors at all.

Common mistakes to avoid

Most people who regret their plan made one of a few avoidable errors. Knowing them in advance is half of choosing well.

• Shopping on premium alone. The cheapest monthly price usually hides the highest deductible. Compare total yearly cost — premium plus expected care — not the sticker price.
• Skipping Silver when your income is low. If you are between 100% and 250% of the poverty level and pick Bronze or Gold, you may throw away cost-sharing reductions worth thousands.
• Ignoring the network. Enrolling without checking that your doctor is in-network is the fastest way to a surprise bill, especially on an HMO or EPO.
• Forgetting the formulary. A plan can be perfect on paper and still not cover your prescription. Always search the drug list first.
• Over-buying coverage. If you are healthy and rarely see a doctor, paying for Platinum can waste money a Bronze plan would have saved.

Let Honesty.AI pick the right plan with you

Comparing every tier and every plan type on premium, deductible, network, and formulary at once is a lot to hold in your head. That is exactly what Honesty.AI does for you. It is a licensed, unbiased, agnostic AI insurance agent that reads every available Marketplace plan, applies your subsidy and any cost-sharing reductions, checks your doctors and drugs, and shows your true annual cost on each option — with no reason to steer you toward one plan. It works 24/7 by chat, voice, or text, and can enroll you in minutes.

Before you pick a tier or network, follow our 10-step guide on how to shop for health insurance, from enrollment dates to paying your first premium.

Before you settle on a plan, check the insurer behind it with our guide to judging the best health insurance companies in your ZIP code by quality stars, NCQA ratings and complaint records.

Once you have a shortlist, our step-by-step guide to compare health insurance plans shows how to line up each Summary of Benefits and Coverage and estimate total yearly cost.

Before you rule out Silver, check whether you qualify for cost-sharing reductions, which can make a Silver plan pay up to about 94% of covered costs.

Frequently asked questions

Our health insurance quotes checklist shows what to have ready and why an online quote can change after you apply.

Before you compare plans, skim our health insurance terms glossary so the deductible, coinsurance and out-of-pocket numbers make sense.

Compare the copays and coinsurance for the services you actually use, not just the premium.

See HMO vs PPO vs EPO vs POS for how each network type handles referrals and out-of-network care.

Keep learning: How health insurance works · The health insurance Marketplace · Affordable health insurance · 2027 subsidies explained