HSA Withdrawal Rules: Distributions, Cash and Taxes

Short answer

An HSA distribution is money withdrawn from your health savings account. Unlike FSA money, HSA funds carry over with no spend-by deadline, so you can withdraw at any time. It just has to cover a qualified medical expense, with a letter if it needs one, to stay tax-free.

HSA withdrawals are straightforward because the money is yours. You own the account and the balance. There's no use-it-or-lose-it rule. The only requirement is that the expense qualifies under IRS Publication 502 or is approved with a letter of medical necessity. Your administrator pays you out of the account, and Burst files the claim on your behalf.

The path in five steps

Filing an HSA reimbursement claim follows a predictable sequence once you have the required documentation. Here's what happens from the moment you request a letter to the moment you get paid back. The IRS states it plainly: "Distributions from an HSA that are used to pay qualified medical expenses aren't taxed".

1. Request a letter of medical necessity if the expense needs one, or gather your receipt if it qualifies outright. Burst requests the letter for you, and a licensed clinician reviews it.

2. Burst submits the letter (or documentation), your receipt and a completed claim form to your HSA administrator, through their portal, by mail or by email, however they accept claims. You do not file with your plan yourself.

3. Your administrator checks the claim for completeness. If anything is missing, they send a documentation request, and the clock stops until you provide what's missing. It restarts once they have it.

4. Your administrator reviews the letter, receipt and purchase date against their plan rules and IRS Publication 502, then approves or denies the claim.

5. If approved, your administrator pays you by direct deposit or check, your choice. If denied, Burst writes an appeal using the plan's own appeal rights, and your administrator reviews it and makes a final decision.

What the administrator asks for

Your HSA administrator needs specific documents to process your claim. The exact list depends on the expense and whether a letter is required. The most common documentation is an original receipt, a letter of medical necessity, and a completed claim form.

The original receipt

A receipt has to show the date of service or purchase, what was bought or the service performed, the amount, and the provider or seller. Pharmacy, medical supplier and doctor's office receipts usually include all four, and so do online order confirmations from medical retailers. A card statement can substitute only if it lists the merchant name, date and amount. A bank statement without merchant details doesn't qualify, and a handwritten note doesn't either. If you can't get a copy from the merchant, the claim gets denied for missing documentation. FSA administrators ask for the same four things on a claim, so keep every receipt regardless of which account pays it.

The letter of medical necessity

A letter of medical necessity is required for expenses that don't obviously qualify under IRS Publication 502, gym memberships, vitamins and certain medical equipment among them. Prescription medications, dental work and vision care qualify on their own. A clinician reviews the medical evidence, decides whether the expense treats a diagnosed condition, and signs the letter with their name and license number for your administrator to review.

The distribution or claim form

Your HSA administrator provides a distribution or claim form (sometimes called a reimbursement form or benefit claim form), on their website or by request. It asks for your information, the date, amount and type of expense. Burst fills it out and attaches your receipt and any letters, so you don't have to.

Other documents

Some administrators ask for an explanation of benefits (EOB) from your health insurance, to confirm your claim doesn't duplicate insurance coverage, or for a doctor's letter or prescription confirming medical necessity. Burst provides these when they're needed.

Cash Withdrawals: ATMs and Reimbursing Yourself

If your custodian issues a debit card for the account, you can typically use it at an ATM to withdraw cash, as long as your custodian allows that use. The other common route is reimbursing yourself: pay a qualified medical expense out of pocket, keep the receipt, then request a distribution later to pay yourself back for that same expense. Either way, the cash comes out of the account the same way a payment does. What decides the tax treatment isn't how you took the cash out. It's what the cash pays for, covered next.

Non-Medical HSA Withdrawals and the Tax Rules

Cash you take out of an HSA for anything other than a qualified medical expense is a non-medical withdrawal, and the IRS taxes it. Publication 969 states it plainly: "If you don't use a distribution from your HSA for qualified medical expenses, you must pay tax on the distribution". On top of that, "there is an additional 20% tax on the part of your distributions not used for qualified medical expenses", unless you're 65 or older, disabled, or the withdrawal follows your death.

I accidentally used my HSA card for groceries

If you used your HSA debit card for something other than a qualified medical expense by mistake, the amount counts as a non-medical distribution unless it gets fixed. The IRS acknowledges a narrow fix: "there may be very limited and unusual circumstances in which you may be able to return mistaken distributions such that the amount will not be subject to the additional tax". Ask your custodian whether it accepts repayment of a mistaken distribution. The process and the deadline are theirs to set.

Direct deposit versus check, and timing

Once your administrator approves your claim, payment is issued to you by direct deposit or check. The method and the timing are set by your administrator and your plan document.

Direct deposit

Most HSA administrators offer direct deposit. Provide your bank account and routing number through the claim form or your administrator's portal, and they'll send the approved amount straight there. It's faster and more reliable than a check, on whatever timeline your administrator sets.

Check

If you prefer a check, or direct deposit isn't available, your administrator mails one, typically arriving 5 to 10 business days after approval depending on your location and mail delivery.

Timeline without invented numbers

There's no fixed timeline anyone can promise. Department of Labor guidance backs this up: "Plans are required to pay or provide benefits within a reasonable time after a claim is approved, though ERISA does not specify a time limit". Your custodian pays the distribution by transfer or check once it approves the claim. How long that takes depends on its own process and how complete your documentation is, and the clock stops if it asks you for more. When a letter is involved, Burst files the claim for you, but your custodian still controls the decision and the payment.

Denials: common reasons and how appeals work

If your administrator denies your claim, the denial notice will state a reason. Understanding the reason tells you whether you can appeal or whether the claim isn't eligible.

Common denial reasons

• The receipt is missing or incomplete, missing the date, amount or merchant name. Resubmit with a complete receipt.

• The expense isn't eligible under IRS Publication 502, like cosmetic procedures or general wellness products. If you have a diagnosed condition, request a letter of medical necessity and appeal with it.

• You submitted the receipt but not the required letter of medical necessity. Request the letter and resubmit with the appeal.

• The purchase came before the letter's date. A letter only covers purchases made on or after its date, so buying first and requesting the letter after means that purchase can't be claimed.

• The expense exceeds a claim limit set by the plan document. Check your plan document, and note that the limit is set by the plan, not the administrator, if you want to appeal it.

• Duplicate coverage: your insurance already paid part or all of it. Clarify the covered amount with your insurer and resubmit with an EOB.

How appeals work

Your plan document includes an appeal process, and it's a real window: federal guidance puts the minimum at "at least 180 days to file an appeal". An appeal is a written request to reconsider the denial, submitted through your administrator's portal or by mail. Burst writes it for you, using the appeal to add information, correct a mistake, or challenge the denial reason.

Federal guidance requires your claim to be "reviewed by someone new who looks at all of the information submitted", someone different from whoever made the original decision. That reviewer looks at your original claim, your appeal, and anything new you add (a letter, an updated receipt, a written explanation) and sends you a final decision. Approved, you get paid. Denied again, that's the end of the process under the plan, and you can't appeal a second time. From there, you can file a complaint with the U.S. Department of Labor, a separate process.

How Burst handles it for members

Burst files the reimbursement claim with your HSA administrator. You do not file with the plan yourself. Here's what Burst does at each step.

• You request your letter. Burst sends it to a licensed clinician, who reviews the evidence and decides whether the expense qualifies.

• Burst compiles your documentation: the letter, your receipt, any other paperwork, and your administrator's claim form filled out with your information.

• Burst submits everything to your administrator, through their portal, by mail or by email, however they accept claims.

• You respond to documentation requests yourself. If your administrator needs more information, they contact you directly, not Burst.

• Burst tracks the status and lets you know when your administrator approves or denies the claim.

• If denied, Burst writes and submits the appeal through your administrator's formal process, with any added supporting information. You don't write it yourself.

The claim is between you, Burst and your HSA administrator, who makes the decision. Burst handles the submission, the paperwork and the appeal if needed. You own the account and get paid.

Getting it reimbursed with Burst

When the answer is 'with a letter', this is the letter. Request it from Burst in about two minutes, a licensed clinician reviews it, and it's typically in your inbox within 24 hours. $35 once. Burst then files the reimbursement claim with your FSA, HSA or HRA administrator, and the administrator pays you out of your account by deposit or check. If no letter is issued you pay nothing, and if the claim is denied you get the $35 back. One timing rule: the letter has to be dated on or before the purchase it covers, so request it first.

Request my letter for $35

Frequently asked questions

What is an HSA distribution?

An HSA distribution is money withdrawn from your health savings account. You can distribute any amount at any time. To use it tax-free, the amount has to cover a qualified medical expense. Per the Form 8889 instructions, you must file Form 8889 with your Form 1040 if you received HSA distributions during the year.

Can I withdraw money from my HSA at any time?

Yes. HSA money is yours. You own the account and can withdraw it whenever you want. If you use the money for a qualified medical expense, it's tax-free. If you use it for anything else, you pay income tax on the amount and a 20% penalty (unless you're over 65 or disabled). There's no use-it-or-lose-it deadline.

What makes an expense qualify for HSA reimbursement?

An expense qualifies if it's on the IRS list (IRS Publication 502) or if a licensed clinician issues a letter of medical necessity explaining how it treats a diagnosed condition.

How long does it take to get reimbursed?

Your custodian controls the timeline, and there's no fixed number of days to expect. The custodian pays the distribution by transfer or check once it approves the claim. When a letter of medical necessity is involved, Burst files the claim for you. If your custodian asks for more information, the timeline extends.

What happens if my claim is denied?

Your administrator sends you a denial letter stating the reason. You have the right to appeal. Burst writes the appeal for you using your plan's formal appeal process. Your administrator assigns a new reviewer who reconsiders the decision.

Do I have to file the claim myself?

No. Burst files the claim with your administrator. You don't file with your plan. Burst handles the paperwork and submission. Your administrator contacts you directly if they need more information.

Can you withdraw cash from an HSA?

Yes. You can withdraw cash from your HSA at an ATM if your custodian's debit card supports it, or take a distribution to reimburse yourself for a qualified medical expense you already paid for out of pocket.

Can you use an HSA card at an ATM?

Only if your custodian allows it. Check with your custodian before you count on an ATM withdrawal. Not every HSA debit card supports it.

Can I withdraw money from my HSA for non-medical expenses?

Yes, but it's taxed as income, plus an additional 20% tax unless you're 65 or older, disabled, or the withdrawal follows your death.

I accidentally used my HSA card for groceries. What now?

Ask your custodian whether it accepts repayment of a mistaken distribution. The IRS allows a narrow fix in limited circumstances. Absent that, the amount counts as a non-medical withdrawal and gets taxed.

Keep reading: What Is an HSA?, HSA vs HRA: The Difference, All About Reimbursement and Claims, How Can I Reimburse Purchases from My HSA?, and all guides on this topic.

Sources

• IRS Publication 969, Health Savings Accounts and Other Tax-Favored Health Plans (HSA distribution rules, tax-free treatment for qualified medical expenses, the additional tax on non-qualified distributions, and confirmation that unspent HSA balances carry over year to year)

• Filing a Claim for Your Health Benefits (U.S. Department of Labor, Employee Benefits Security Administration) (claims procedures, documentation requests and the clock pausing while a plan waits for more information, appeal rights and deadlines, and the independent-reviewer requirement on appeal)

• IRS Instructions for Form 8889, Health Savings Accounts (HSAs) (reporting HSA distributions on your federal tax return)