Insurance
Health Insurance Plans: How to Choose and What They Cost
A health insurance plan is priced on four numbers, not one: the monthly premium, the deductible, the coinsurance share and the out-of-pocket maximum. The plan with the lowest premium is only the cheapest plan for someone who never uses it. Choosing well means estimating the care you expect, then comparing plans on total annual cost in a normal year and in a bad year.
What the metal tiers actually mean
Marketplace plans are grouped as bronze, silver, gold and platinum by actuarial value — the share of covered medical costs the plan pays across a standard population. Bronze pays roughly 60%, silver 70%, gold 80% and platinum 90%. The tier says nothing about the quality of the doctors or the size of the network; it only describes how the bill is split.
Silver plans carry a feature the other tiers do not: cost-sharing reductions. If your household income is under 250% of the federal poverty level and you buy a silver plan on the marketplace, your deductible and out-of-pocket maximum are cut automatically, which can make a silver plan cheaper in practice than a bronze plan with a lower sticker premium.
Premium versus deductible: how to compare total cost
Add twelve monthly premiums to the care you realistically expect, then cap the medical part at the plan's out-of-pocket maximum. Do the same sum twice: once for a normal year with routine visits and prescriptions, and once for a worst case where you hit the maximum. A plan that wins in both scenarios is an easy choice; when they disagree, the worst case matters more because that is the risk you bought insurance for.
The out-of-pocket maximum is the number that protects you. It is the most you can pay in a plan year for covered, in-network care including the deductible and coinsurance, but excluding premiums and anything out of network. Federal limits reset each year, so check the current cap on HealthCare.gov rather than assuming last year's figure.
HMO, PPO, EPO and POS networks explained
An HMO requires you to use in-network providers and usually to get a referral from a primary care doctor before seeing a specialist; out-of-network care is not covered except in emergencies. A PPO lets you see specialists directly and reimburses part of out-of-network care, which is why PPO premiums run higher.
An EPO sits between the two: no referrals, but no out-of-network cover. A POS plan requires referrals but pays something out of network. Before you compare premiums, search the insurer's provider directory for the doctors and hospital you already use — a network mismatch costs far more than any premium difference.
Do I qualify for a subsidy?
Marketplace premium tax credits are calculated so that the benchmark silver plan costs no more than a set percentage of your household income. Because the credit is tied to the benchmark plan in your county, the same income can produce very different subsidies in different places. Estimate your income for the coverage year, not last year's income, and update the marketplace if it changes.
If your employer offers coverage that is considered affordable for the whole family, you generally cannot claim a marketplace subsidy. Medicaid eligibility runs on a separate income test that varies by state expansion status. Both tests are checked automatically when you apply through HealthCare.gov or your state exchange.
When an HSA-qualified plan wins
A high-deductible health plan paired with a health savings account gives you the only triple tax advantage in the US code: deductible contributions, tax-free growth and tax-free withdrawals for qualified medical costs. Contribution limits and the minimum deductible that makes a plan HSA-qualified are set by the IRS and change each year.
The maths favours an HSA plan when you can afford to fund the account and rarely hit the deductible, because the balance rolls forward for life and becomes a retirement medical fund. It works badly for someone managing a chronic condition with predictable high spending, where a richer plan with a low deductible usually costs less overall.
What people search for
Monthly US search volume for the questions this page answers, from our keyword research set.
| Search query | Monthly searches | Difficulty |
|---|---|---|
| health insurance plans | 550,000 | 94 |
| dental insurance plans | 301,000 | 90 |
| health insurance plan | 301,000 | 95 |
| health insurances | 246,000 | 71 |
| insurance health insurance | 246,000 | 85 |
| health insurance health | 246,000 | 85 |
| dental insurance | 201,000 | 94 |
| delta dental insurance | 165,000 | 80 |
| affordable health insurance | 74,000 | 94 |
| dental insurance plan | 60,500 | 92 |
Frequently asked questions
Start here
Car Insurance Quotes: How to Compare Auto Coverage
Liability limits, collision, and the rating factors that set your quote.
Read the guideHomeowners Insurance: Coverage, Cost and Claims
Rebuild cost, exclusions, deductibles and how claims affect renewals.
Read the guideLife Insurance: Term, Whole Life and How Much You Need
Term versus whole life, underwriting, and sizing the death benefit.
Read the guideRenters Insurance: What It Covers and What It Costs
The cheapest policy in personal finance — and the one most renters skip.
Read the guide