Does an HSA Roll Over to a New Employer? Transfer vs. Rollover Options

Yes, your HSA moves with you when you change employers, because the account belongs to you rather than to your company. So the question of whether an HSA rolls over to a new employer is really a question of logistics: you can leave the account where it is, transfer the balance to your new employer’s HSA custodian, or move it to any qualified bank, credit union, or brokerage on your own. The money never expires, never reverts to your former employer, and stays available for qualified medical expenses whether or not your new job offers a high-deductible health plan.

Why the Account Is Yours

Federal law defines a Health Savings Account as a trust or custodial account created for the benefit of an individual, not the employer.¹ Your employer may deposit money into it as a workplace benefit, but once the contribution lands, it’s yours. IRS Publication 969 states plainly that an HSA is “portable” and stays with you if you change jobs or leave the workforce.²

This is the practical difference between an HSA and a Flexible Spending Account. FSA balances are generally forfeited at year-end under the IRS use-or-lose rule.³ HSA balances roll over indefinitely with no year-end deadline and no forfeiture.

Your Options When You Leave

You have three main paths for the HSA balance you built at your old job.

Leave it with the existing custodian. The money stays yours and stays accessible. The catch is that your former employer usually stops paying account maintenance fees once you’re off payroll, so those fees start coming out of your balance.
Move it to your new employer’s HSA provider. If your next job uses a specific custodian, you can consolidate the old balance there so contributions and spending run through one account.
Move it to an independent provider. Any bank, credit union, or brokerage that offers HSAs will accept a transfer, regardless of what either employer uses.

You can also hold more than one HSA at a time. Leaving the old account open while contributing to a new one is fine, as long as your combined contributions across all accounts stay within the IRS annual limit.²

Transfer vs. Rollover

The IRS recognizes two ways to move HSA money between custodians, and the rules differ.

Trustee-to-Trustee Transfer

In a direct transfer, your current custodian sends the money straight to the new one. You never handle the funds. There’s no limit on how many transfers you can do in a year, and the transaction has no tax consequences: you don’t report it as income, a deduction, or a distribution.⁴ For most people this is the cleaner option.

Rollover

In a rollover, the custodian sends the money to you, and you have 60 days to deposit it into a new HSA. Miss that window and the IRS treats the whole amount as a taxable distribution, with an additional 20% tax if you’re under 65.⁴ You’re also capped at one rollover per 12-month period. Because of these limits, a direct transfer is usually the better move unless you need brief access to the cash.

How to Start the Move, and What It Costs

To start a transfer, you generally need the account and routing information for the receiving HSA and a transfer request form from either the old or new custodian. Most providers keep the form in their online portal. You’ll specify a partial or full balance and mark the transaction as a direct transfer or a rollover. Processing usually takes two to six weeks.

Fees vary by custodian. A 2024 Consumer Financial Protection Bureau report on the four largest HSA custodians found that Optum charges a $20 outbound transfer fee, while HealthEquity and HSA Bank each charge a $25 account closure fee.⁵ HealthEquity automatically closes the account and charges the fee when you move your full balance, even if you didn’t request the closure. Fidelity didn’t charge either fee in the same review. Check your custodian’s schedule before you initiate anything.

Watch the ongoing maintenance fees too. Many employers cover a monthly account fee while you’re employed, but that stops when you leave. The fee then comes directly out of your balance, typically a few dollars a month. If the old account is small, those charges can quietly eat it down, which is one reason to consolidate into a fee-free provider.

Contribution Traps in a Mid-Year Job Change

Switching jobs partway through the year is where people trip up. All employer and personal contributions across every HSA you hold count toward one annual cap. If both employers put money in, or you had months without HSA-eligible coverage, it’s easy to go over.

If you weren’t HSA-eligible for the full year, your limit is generally prorated by the number of months you had qualifying coverage.² Eight months of family HDHP coverage in 2026 means roughly 8/12 of the $8,750 family limit.

The last-month rule offers an exception. If you have qualifying HDHP coverage on December 1, you can contribute the full annual amount as if you’d been eligible all year. But you then have to stay HSA-eligible through a testing period running from that December to the end of the following December. Drop out of eligibility during the testing period, and the extra contributions get added back to your taxable income with a 10% additional tax on top.²

If you do over-contribute, the IRS applies a 6% excise tax on the excess for every year it stays in the account. You can avoid the penalty by pulling out the excess plus any earnings on it before your tax filing deadline, including extensions.²

Using the Money After the Switch

Changing jobs doesn’t affect your ability to spend what’s already in the account. Qualified medical expenses, including doctor visits, prescriptions, dental, and vision care, still come out tax-free even if your new employer doesn’t offer an HDHP and you can’t make new contributions.² The account just becomes spend-only until you pick up HDHP coverage again.

There’s also no deadline on reimbursing yourself for older expenses. If you paid a qualifying bill out of pocket and kept the receipt, you can pull money from the HSA to cover it later, as long as the expense happened after the HSA was opened.

Non-medical withdrawals before 65 are taxed as ordinary income plus a 20% additional tax.² After 65, the 20% penalty drops off; non-medical withdrawals are still ordinary income, but nothing extra.

One boundary to know: enrolling in Medicare ends your ability to contribute. You can still spend the balance tax-free on qualified medical expenses, including Medicare premiums, copays, and deductibles.²

1
Office of the Law Revision Counsel. 26 USC 223 – Health Savings Accounts
2
Internal Revenue Service. Publication 969 (2025), Health Savings Accounts and Other Tax-Favored Health Plans
3
FSAFEDS. FAQs
4
Internal Revenue Service. Publication 969 (2025), Health Savings Accounts and Other Tax-Favored Health Plans – Section: Rollovers
5
Consumer Financial Protection Bureau. Health Savings Account Issue Spotlight