Yes, HSA funds roll over year to year with no expiration date

Money in a Health Savings Account does not disappear at the end of the calendar year. Unlike a Flexible Spending Account (FSA), which operates under a "use it or lose it" rule, an HSA carries your balance forward indefinitely. Any funds you do not spend in one year remain in your account and are available to spend in future years.

This rollover feature is one of the main reasons an HSA functions as a long-term savings tool rather than just a way to pay for immediate medical costs. You can accumulate money over many years, and that accumulated balance belongs to you — not your employer, not the plan administrator, and not the government.

Key Takeaways

  • HSA balances carry forward to the next year with no deadline to spend them, and there is no maximum balance limit set by federal law.
  • You can withdraw HSA money at any time for may have access to medical expenses, whether you incur them this year or ten years from now.
  • If you withdraw money for non-medical expenses before age 65, you pay income tax plus a 20 percent penalty on the amount withdrawn.
  • After age 65, you can withdraw HSA money for any reason without penalty, though non-medical withdrawals are still taxed as income.
  • Changing health plans or leaving your job does not affect your HSA balance — the account stays with you and the money remains yours.

How the rollover works in practice

When your plan year ends (usually December 31, but sometimes a different date depending on your employer), your HSA provider simply carries your remaining balance into the next year. You do not have to do anything. No forms, no transfers, no reapplication. The money sits in your HSA account and waits.

There is no federal cap on how much you can accumulate in an HSA. You can have $5,000, $50,000, or $500,000 in the account if you have contributed that much over time and not spent it. Some people use this feature intentionally — they contribute the maximum allowed each year, spend only what they need for current medical costs, and let the rest grow as a retirement medical fund.

The account is portable, meaning it stays with you even if you change jobs, change health insurance, or retire. Your HSA is not tied to your employer or your current health plan. If you leave a job, you take the HSA with you. The balance does not reset, and you do not lose access to the money.

What counts as a may have access to medical expense you can pay from your HSA

You can withdraw HSA money to pay for a broad range of medical, dental, and vision costs. may have access to expenses include doctor visits, hospital stays, prescription medications, dental work, eyeglasses, hearing aids, and mental health treatment. You can also use HSA funds to pay insurance premiums in certain situations — specifically COBRA premiums, Medicare premiums (including Part B, Part D, and supplemental policies), and long-term care insurance premiums.

The IRS publishes a detailed list of what counts as a may have access to medical expense. If you are unsure whether a specific cost qualifies, you can ask your HSA provider or check IRS Publication 969. The key rule is that the expense must be for diagnosis, cure, mitigation, treatment, or prevention of disease, or for treatment affecting any part or function of the body.

You do not have to spend the money in the same year you incur the expense. If you had a medical bill in 2023 that you did not pay from your HSA at the time, you can reimburse yourself from your HSA in 2024 or 2025 or any year after that — as long as you have documentation of the original expense and the expense was incurred after you opened the HSA.

Penalties and taxes for non-medical withdrawals

If you withdraw money from your HSA for something that is not a may have access to medical expense before you turn 65, you owe income tax on the amount withdrawn plus a 20 percent penalty. For example, if you withdraw $1,000 for a non-medical expense and you are in the 22 percent tax bracket, you would owe $220 in income tax plus $200 in penalty, for a total of $420 in taxes and penalties on that $1,000.

This penalty is one reason to be careful about what you withdraw. If you are not sure whether an expense qualifies, it is safer to pay for it out of pocket and leave the HSA money untouched. You can always reimburse yourself later if you confirm the expense was may have access to.

After you turn 65, the rules change. You can withdraw HSA money for any reason without the 20 percent penalty. You still owe income tax on non-medical withdrawals, but the penalty goes away. This is why many people treat an HSA as a retirement account — they let it grow tax-free during their working years and then use it more flexibly after 65.

How rollovers work when you change health plans

If you switch from one HSA-may be able to access health plan to another, your HSA balance rolls over automatically. The money stays in your account. You do not lose it, and you do not have to requalify or re-enroll. Your new health plan does not affect your existing HSA or its balance.

If you move from an HSA-may be able to access plan to a non-HSA plan (for example, a traditional PPO or HMO that does not allow HSA contributions), you keep the HSA and the money in it. You simply cannot make new contributions while you are enrolled in a non-HSA plan. Any money already in the account remains yours and can still be used for may have access to medical expenses.

If you leave your job and lose employer health coverage, your HSA goes with you. You can continue to use the money in the account for may have access to expenses. If you enroll in an HSA-may be able to access plan through the individual market or through a new employer, you can resume making contributions to the same HSA.

Investment options and growth of HSA balances

Many HSA providers allow you to invest your balance in mutual funds, stocks, or other investment vehicles, similar to a 401(k). This means your HSA balance can grow through investment returns in addition to your contributions. The growth is tax-free as long as the money is used for may have access to medical expenses.

Not all HSA providers offer investment options. Some only allow you to hold cash in a savings account. If investment options matter to you, check what your specific HSA provider offers. You can also switch HSA providers if your current one does not offer the investment features you want.

If you invest HSA money and the investment loses value, you still own that loss. The account value can go down as well as up. This is another reason why an HSA works best as a long-term account — you have time to recover from market downturns if you do not need the money immediately.

Frequently Asked Questions

What happens to my HSA if I die?

Your HSA becomes part of your estate and passes to your beneficiary or heirs according to your will or state law. If your spouse is the beneficiary, they can continue to use the HSA as their own account. If a non-spouse beneficiary inherits the HSA, they must withdraw the balance, and the withdrawal is taxed as income (but the 20 percent penalty does not apply).

Can I use my HSA money for my spouse or children?

Yes. You can use HSA funds to pay for may have access to medical expenses for your spouse and your dependents, even if they are not covered by your HSA-may be able to access health plan. The expense must still be a may have access to medical expense, and you should keep documentation showing who the expense was for.

Is there a time limit on how long I can hold money in an HSA?

No. There is no time limit. You can hold money in an HSA for decades if you choose. Some people accumulate HSA balances specifically to use them in retirement for medical costs, which is a common long-term strategy.

What if I do not use my HSA money before I turn 65?

The money stays in your account. At 65, you can withdraw it for any reason without the 20 percent penalty, though non-medical withdrawals are still taxed as income. Many people use this feature to treat their HSA as a supplemental retirement savings account.

Do I have to report my HSA balance on my taxes?

You report HSA contributions and withdrawals on your tax return using Form 8889. Contributions you make yourself are deductible. Withdrawals for may have access to medical expenses are not taxable. Withdrawals for non-medical expenses are taxable income plus the 20 percent penalty (if you are under 65).