Health Insurance Calculator

Paying per month for health insurance and filing claim(s) worth an average of every 10 years has you paying $90,000.00 and getting $100,000.00 back: a 11.1% ROI.

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Health insurance: what you pay and what it could return

Health insurance helps pay for medical care and caps what you could owe in a bad year. Without it, one hospital stay could cost more than most people have in savings. It's less like an investment and more like a shield, but a calculator is still useful for seeing what coverage costs and what kind of year it would take for your plan to pay for itself.

The calculator compares two plans for real. Your plan costs $750 a month with a $1,500 deductible, 20% coinsurance and a $6,000 out-of-pocket max. A year with $5,000 of medical bills costs $11,200 in all: $9,000 in premiums and $2,200 in care. The other plan, an HSA-eligible plan at $600 a month with a $3,400 deductible and a $7,000 max, costs $9,600 in the same year, after $1,320 of tax saved on $4,400 of HSA deposits. It saves $1,600.

Check more than one kind of year. In a healthy year, the other plan saves $3,120, because you pay only premiums. In a heavy year that hits both maximums, it still saves $2,120. That's because its premiums are $1,800 a year lower and the HSA saves $1,320, while its out-of-pocket max is only $1,000 higher. The chart shows each plan's yearly cost at every level of medical bills, and the table below it lists them side by side.

The HSA is worth counting. Deposits come out of your taxable income, so at a 30% combined tax rate, $4,400 saves $1,320. That money stays yours, grows tax-free and can pay for care later. Without the HSA, the other plan saves just $280 in a $5,000 year. At $700 a month with no HSA, the plans cost the same at about $2,250 of bills, and your plan wins above that. Check networks too, because an out-of-network doctor can make either plan cost far more.

The first sentence above compares 10 years of premiums with your claims. The example pays $750 a month, or $90,000 over 10 years, against five $20,000 claims, an 11.1% return. Those are round illustrations. If you buy your own plan, you may qualify for savings on HealthCare.gov based on your income. This calculator can't replace your plan's documents or a licensed agent.

Frequently Asked Questions

How does health insurance work?

You pay a monthly premium whether or not you get care. When you do, you typically pay the full negotiated price until you meet your deductible, then share costs through copays or coinsurance. Once you've reached your out-of-pocket maximum for the year, the plan usually pays 100% of covered in-network care. Many preventive services are covered at no charge.

How much does health insurance cost per month?

It depends on your age, location, plan level, household size and tobacco use, and on whether your employer or a subsidy pays part of it. Employer coverage is often heavily subsidized, while buying your own can be much more expensive. Look up your actual options on your employer's benefits page or HealthCare.gov, because averages can be far from what you'll pay.

How much health insurance do I need?

Choose based on how much care you expect and how much risk you can afford. If you see doctors often or take costly medications, a plan with a higher premium and lower deductible may cost less overall. If you're healthy with solid savings, a higher-deductible plan may fit. Whichever you choose, make sure you could pay the out-of-pocket maximum if you had to.

How does a health insurance deductible work?

It's what you pay for covered care each year before the plan starts sharing costs. With a $3,000 deductible, you'd pay the first $3,000 of most covered services at the negotiated rate. It usually resets each plan year. Family plans often have both individual and family deductibles. Many preventive services and some visits are covered before you meet it.

What is a good health insurance deductible?

There's no single right number. Add a year of premiums to what you'd pay for care, at low, typical and high use, for each plan. In the example, the plan with the $3,400 deductible costs less than the one with the $1,500 deductible at every level, because it saves $1,800 a year in premiums and $1,320 in HSA taxes. A low deductible suits you when its premium is close to the other plan's and you expect regular care.

What is a health insurance premium?

It's the amount you pay for your plan, usually monthly, whether or not you use it. If you have coverage through work, it's often taken from your paycheck before tax. Paying your premium doesn't count toward your deductible or out-of-pocket maximum. So when comparing plans, you have to add those costs together to see what a year of care really costs.

What is the Health Insurance Marketplace?

The marketplace, or exchange, is where people can compare and buy individual plans created under the Affordable Care Act. Plans are grouped into Bronze, Silver, Gold and Platinum tiers, based on how costs are split. Depending on your income, you may qualify for tax credits that lower your premium. Open enrollment happens once a year, with special periods after events such as losing a job.

How does health insurance work when you leave a job?

Your employer coverage usually ends on your last day or at the end of that month. You can often continue it through COBRA for a limited time, typically paying the full premium plus a small fee. Losing job coverage also opens a special enrollment window for marketplace plans, which could be cheaper. Don't wait long, because these deadlines are short.

How does health insurance work when you retire?

Medicare generally starts at 65, and you need to sign up on time to avoid late penalties. If you retire earlier, you might use a marketplace plan, COBRA, a spouse's plan or retiree coverage. Health care is one of the largest retirement costs, even with Medicare, so include it in your plan. Our retirement calculator can help you think through your savings.

Is health insurance worth it if I'm healthy?

For most people, yes. Accidents and sudden illnesses can happen to anyone, and a single hospital stay can cost tens of thousands of dollars or more. A negative ROI in a healthy year is the expected result. Some states also require coverage or charge a penalty if you don't have it. If premiums are the problem, check whether you qualify for subsidies or Medicaid.

Are health insurance premiums tax deductible?

Often in some form. Employer plans are usually paid with pre-tax dollars, so you can't deduct them again. Self-employed people can often deduct premiums, within limits. Others may deduct them only as part of medical expenses above a share of income, if they itemize. An HSA also offers tax advantages if you're on an eligible plan. Check IRS rules or ask a tax professional.

Is a high-deductible health plan worth it?

It often is for people who don't expect much care and can afford the deductible, especially with an HSA. In the example, the HSA-eligible plan costs less in a healthy, typical and heavy year, because its lower premiums and HSA tax savings outweigh its $1,000 higher out-of-pocket max. Enter your own plans' numbers, because premiums vary widely by employer and region.

How much can I put in an HSA in 2026?

The IRS limit for 2026 is $4,400 for self-only coverage and $8,750 for family coverage, plus $1,000 more if you're 55 or older. Employer deposits count toward the limit. Starting in 2026, bronze and catastrophic marketplace plans also qualify for an HSA. Check current rules with your plan or a tax professional.