Mark Cuban Has a Radical Idea to Replace Health Insurance

Most bills disappear eventually. You pay off your mortgage. Your car loan ends. Mark Cuban argues that health insurance premiums are different, though.

"The one debt you can't and won't ever pay off," Cuban said of premiums at the American Medical Association's National Advocacy Conference earlier this year.

He later expanded on the idea on X, arguing that people rarely think of insurance premiums as a lifelong financial obligation, even though payments can continue as long as they maintain coverage.

In April 2026, Cuban outlined a newer concept: What if consumers deposited that money into a medical account they controlled instead of sending it to an insurance company every month?

Cuban's notion is an interesting thought experiment about one of the biggest expenses American families face.

How Cuban's proposal would work

In Cuban's example, a family of five would contribute about $2,100 per month—an amount based on the cost of an Affordable Care Act silver plan. That money wouldn't all go into savings. Instead, it would be divided among catastrophic coverage, direct primary care, and a medical account the family controls.

Under his concept, the family would continue contributing roughly the same amount each month. But instead of applying the entire payment toward insurance, the money would be split into several buckets.

According to Cuban's outline:

• About $300 per month would go toward stop-loss protection, which would kick in once medical costs reach $30,000.
• About $200 per month would fund direct primary care services.
• The remaining roughly $1,600 would stay in a dedicated medical account owned by the family and could be used for approved health care expenses.

That money could be used for approved medical expenses. If it wasn't spent, it would remain in the account, earning interest. Cuban's proposal suggests account holders could keep the accumulated balance when they reach age 65.

"This is not insurance." Cuban wrote on X. "It's a specially designed bank account that gives you control, support, a doctor to work with and catastrophic financial protection."

Cuban's proposal has a familiar ring to it

The idea resembles a health savings account (HSA) in some ways because both involve setting aside money for medical expenses in investment-type accounts.

The key difference is that HSAs are designed to work alongside a qualifying high-deductible health insurance plan. The account helps cover out-of-pocket costs, but the insurance policy remains the primary source of protection against major medical bills.

Cuban's proposal flips that model. Instead of using a savings account to supplement insurance, the account itself would be the primary funding vehicle. His concept also includes catastrophic coverage and a lending feature that don't exist in a traditional HSA.

Why many may like it

The appeal is obvious.

Many Americans spend thousands of dollars annually on insurance premiums and never directly see a return on those payments. The money is gone regardless of whether they got sick or not. For these consumers — especially young, healthy ones who are financially struggling – it can feel like a waste of money.

Under Cuban's proposal, a portion of those monthly payments would remain the consumer's asset.

A healthy family that experiences few medical expenses could potentially accumulate a substantial balance over time rather than continually paying premiums without any ownership stake.

The proposal builds on Cuban's long-standing criticism of health care pricing. Since launching Cost Plus Drugs in 2022, his online pharmacy that sells medications with transparent pricing, Cuban has argued that cutting out middlemen can help lower costs and make health care more affordable for consumers.

The biggest question: What happens if you get sick immediately?

What happens if your medical bills are bigger than your bank account?

That's one of the biggest questions surrounding Mark Cuban's health care proposal. The idea of keeping money in a medical account sounds appealing, but what happens when a serious illness or unexpected medical emergency costs more than you've saved?

Cuban's health care ideas have evolved. In 2025, he proposed a federal lending system that would let patients pay what they could afford for medical care, with taxpayers covering the rest and loan repayments capped at 10% of income. 

His newer concept instead centers on medical accounts, bank loans, and a proposed government guarantee. The repayment cap and potential debt forgiveness from the earlier proposal shouldn't be assumed to apply to this newer version.

Under the newer proposal, a bank could lend you money to cover eligible medical expenses when your health account runs short. You'd then repay the loan using future deposits into the account, potentially through payroll deductions.

But some important details still need to be worked out. Cuban has discussed stop-loss protection kicking in at $30,000 or $40,000, and the exact threshold hasn't been finalized.

That distinction is important. A stop-loss threshold isn't necessarily the same as a maximum loan amount, and families would need to know exactly what they're responsible for paying out of pocket.

The idea could give people another way to handle expensive medical care without traditional health insurance premiums. But before anyone can determine whether it would save them money, they'll need answers about interest rates, repayment terms, eligibility, and what happens if they can't repay.

Who takes the lending risk?

Borrowing money for health care might help families cover a big bill, but it raises another question: Who pays if the borrower can't repay?

Under Cuban's newer proposal, a bank would lend money when a patient's medical account doesn't have enough to cover eligible expenses. Cuban has also described a potential federal or state government guarantee for those loans, along with separate stop-loss protection for catastrophic medical costs.

A government guarantee could make banks more willing to lend, but it could also shift some losses to taxpayers if borrowers default. The details haven't been finalized, including how much of each loan would be guaranteed and what would happen if a borrower couldn't repay.

Plenty of details still need ironing out, including how much of a loan the government would guarantee, when that guarantee would apply, and what would happen to unpaid balances.

For consumers, those details could make a big difference. A government-backed loan may be easier for a bank to offer, but families would still need to understand their repayment obligations — and taxpayers would need to know how much risk they could be taking on.

Bottom line

Cuban's proposal isn't something consumers can sign up for today. For now, it's an alternative vision for how Americans could pay for health care.

His core argument is that insurance premiums represent a lifelong financial obligation, while money saved in a medical account could remain the consumer's asset. Whether that trade-off would benefit families depends on how much they spend on care, how well the plan protects them against major medical bills, and what borrowing would cost.

The idea raises important questions about health care affordability, but the details still need work. For now, consumers shouldn't drop their existing coverage in anticipation of a plan that isn't yet available. Instead, revisit rates and coverage so you can keep more cash in your wallet.

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