Using an HSA or FSA for Psychiatry, Therapy, Lab Tests and Supplements

Yes, you can generally use a health savings account (HSA) or flexible spending account (FSA) to pay a psychiatrist. IRS Publication 502 says you can include amounts you pay for psychiatric care, for a psychologist providing medical care, for therapy received as medical treatment, and for laboratory fees that are part of medical care. Nutritional supplements are the main exception: they generally do not qualify unless a medical practitioner recommends them as treatment for a specific condition diagnosed by a physician.

Your account administrator applies these rules and may ask for documentation. This article explains what the rules say, the contribution limits, the timing rules and the records to keep. It is general information, not tax or legal advice; for your situation, ask your plan administrator or a tax professional.

What counts as a medical expense

HSAs and health FSAs both pay for qualified medical expenses, and the IRS definition of medical care is the starting point. Publication 502 defines medical expenses as "the costs of diagnosis, cure, mitigation, treatment, or prevention of disease," and as costs "for the purpose of affecting any part or function of the body." It excludes expenses that are "merely beneficial to general health, such as vitamins or a vacation."

That distinction drives almost every question below. A psychiatric evaluation for depression is treatment of a condition. A wellness class taken to feel better in general usually is not. The full text of IRS Publication 502 lists dozens of specific items.

Expense by expense: what usually qualifies

Two practical points. First, Publication 502 does not draw a line between in-person and telehealth care; what matters is whether the service is medical care. Second, a single receipt that mixes eligible and ineligible items, such as a visit and a supplement, can slow a claim; ask for separate lines.

The table reflects the general rule. Individual plans may be stricter than the IRS, and an FSA can decline an expense that would be deductible on a tax return. Check before you rely on it.

Common situations in psychiatric care

An ADHD or diagnostic evaluation

A diagnostic evaluation is a cost of diagnosis, which sits inside the IRS definition of medical care. Keep the itemized statement that shows the evaluation and any testing as separate lines, because some administrators review each line on its own.

Lab panels

Laboratory fees qualify when they are part of medical care. Tests ordered by your clinician to evaluate symptoms fit that description. Ask your administrator in advance about specialty or functional panels that are not ordered to diagnose or treat a condition, and keep the order and the invoice together. The practice's lab testing page describes the kinds of tests clinicians order alongside psychiatric care.

This question comes up most with functional testing. The practice's own DISCOVER page says some of its panels (mycotoxin, toxic-metal and intestinal-barrier or "leaky gut" panels) are investigational and not validated for diagnosis, and that Dr. Lewis explains what each can and cannot tell you. That does not settle eligibility one way or the other, but it is exactly the kind of item an administrator may ask about, so check before you pay with account funds.

Medication management and therapy in the same visit

Combined visits are still psychiatric care. If the superbill lists two codes for one visit, submit both lines together so the administrator sees the full amount for that date.

Paying for a family member

For an HSA, qualified medical expenses include those of you, your spouse and all dependents you claim on your tax return. Health FSAs commonly cover the same people, but plan terms control. The rules for who counts as a dependent are detailed, so check with your administrator before paying for an adult child or another relative.

An evaluation for a child with ADHD or a learning disability

The evaluation itself is a diagnostic cost. Publication 502 also allows fees paid on a doctor's recommendation for a child's tutoring by a specially trained teacher when the child has a learning disability caused by mental or physical impairments, and, in some cases, special-education school costs when overcoming the learning disability is the main reason for attending. These rules are narrow; ask your administrator before relying on them. Paying for an ADHD evaluation covers the other ways to fund one.

Getting to appointments

Transportation primarily for medical care can count. Publication 502 includes out-of-pocket car costs such as gas and oil, parking fees and tolls, and bus, taxi or train fares. Keep a simple log of dates and trips for in-person visits.

Supplements: the part people get wrong

Publication 502 says you can't include the cost of nutritional supplements, vitamins or herbal supplements "unless they are recommended by a medical practitioner as treatment for a specific medical condition diagnosed by a physician." Otherwise they count as items taken to maintain ordinary good health.

In practice, that means three things must line up: a diagnosed condition, a clinician's recommendation that ties the supplement to treating it, and records that show both. A supplement your clinician suggests for general wellbeing will usually not qualify. If you plan to pay for supplements from an HSA or FSA, ask your clinician whether a letter is appropriate and ask your administrator what form it must take.

Letters of medical necessity

A letter of medical necessity is a short statement from your clinician that links an expense to the treatment of a diagnosed condition. FSA administrators often ask for one when an expense is not obviously medical, such as supplements or a program that mixes medical and general wellness content. HSAs do not usually review expenses in advance, but the letter belongs in your records in case the IRS asks.

A useful letter generally states:

• Your diagnosis, or that you are being treated for a specific condition.
• The item or service and how it treats that condition.
• The expected duration, such as a number of months.
• The clinician's name, credential and signature, and the date.

A letter cannot make an ineligible expense eligible. It documents why an expense that fits the rules does fit them.

HSA and FSA: how they differ, and 2026 limits

An HSA is available only if you are covered by a qualifying high deductible health plan. For 2026, the HSA contribution limit is $4,400 for self-only coverage and $8,750 for family coverage. If you are 55 or older at the end of the tax year, your limit is $1,000 higher. Unused HSA balances generally carry over to the next year. If you take money out of an HSA for something other than qualified medical expenses, that amount is subject to income tax and may be subject to an additional 20% tax.

For 2027, the IRS has set the HSA limit at $4,500 for self-only coverage and $9,000 for family coverage, and a plan must have an annual deductible of at least $1,750 for self-only or $3,500 for family coverage to count as a high deductible health plan. Open enrollment is a good moment to check both numbers against the plan you are choosing.

A 2025 law, Public Law 119-21, amended the HSA rules so that a plan does not lose its high deductible status by covering telehealth and other remote care services before the deductible is met. Each plan decides if it covers telehealth that way, so ask yours.

A health FSA is offered through an employer's cafeteria plan. For 2026, the limit on salary reductions for a health FSA is $3,400. If your plan permits a carryover of unused amounts, the maximum carryover is $680. Some plans offer a grace period of up to 2 1/2 months after the end of the plan year instead of a carryover, and a plan with a carryover cannot also offer a grace period; some offer neither, so money left at the end of the plan year may be lost. The IRS had not yet published the 2027 health FSA limit when this article was written, so ask your benefits office for the figure your plan will use. FSA claims must be supported by a written statement from an independent third party showing the expense.

Timing rules that trip people up

• HSA expenses must come after the account exists. For HSA purposes, expenses incurred before you establish the HSA are not qualified medical expenses. Opening the account early, even with a small balance, keeps later expenses eligible.
• An FSA election is available from the start. A health FSA must let you receive the maximum amount of reimbursement during the coverage period, even if you have not yet contributed that much. That can help if you expect a cluster of visits early in the plan year.
• FSA money is generally use-it-or-lose-it. FSAs generally cannot carry amounts into the next year except through a carryover or grace period, and the employer cannot refund the balance to you.
• Medicare ends HSA contributions. Beginning with the first month you are enrolled in Medicare, your HSA contribution limit is zero, though you can still spend the money already in the account. Medicare and out-of-network psychiatry explains how Medicare treats out-of-network psychiatrists.
• Premiums usually do not qualify. You generally cannot use HSA funds for insurance premiums, but there are exceptions, including health care continuation coverage such as COBRA. COBRA and continuing psychiatric care covers that decision.

Other accounts you may have

Not every employer account works the same way.

Combining out-of-network reimbursement with an HSA or FSA

Out-of-network care and tax-advantaged accounts work together, but the order matters, because the same dollar cannot be reimbursed twice. A typical sequence looks like this:

1. You pay the practice in full at the visit. You can pay from the HSA or FSA, or with your own money and reimburse yourself later.
2. You submit the superbill to your insurer, which may reimburse part of the approved amount for the visit. Allowed amounts and UCR explained shows why that approved amount can be lower than what you paid.
3. When the explanation of benefits arrives, the HSA or FSA covers only the part insurance did not pay. If you paid the whole visit from the HSA and insurance later reimburses you, keep records showing how you handled the reimbursed portion, and ask your custodian or a tax professional how to treat it.

Keeping the superbill, the explanation of benefits and the account statement for the same date together makes this easy to show later.

An HSA or FSA, or the medical expense deduction?

The two are alternatives for the same dollars. On a federal return you can deduct only the part of your medical and dental expenses that is more than 7.5% of your adjusted gross income, and you cannot include amounts paid through a tax-free HSA distribution or fully reimbursed by an FSA. For most people the account is simpler, because it does not depend on itemizing or passing that threshold. In a year with very large medical costs, it can be worth asking a tax professional how to use both. The medical expense deduction for psychiatry explains the deduction in more detail.

Questions to ask your plan administrator

The IRS sets the outer limits, but your plan decides how claims are handled. A short call or secure message before you start care can save a denied claim later. Ask:

1. Do you accept a superbill as proof of a psychiatric or therapy visit, or do you need an explanation of benefits from my insurer first?
2. Will my debit card work at an out-of-network medical office, or should I pay and submit a claim?
3. Which lab tests, if any, do you review line by line, and what do you need to see on the invoice?
4. What form must a letter of medical necessity take for supplements, and how long does one stay valid?
5. Do you treat coaching or an online program as eligible in any circumstances?
6. For an FSA: does the plan have a carryover or a grace period, and what is the last day to submit claims for this plan year?

Write down the date, the name of the person you spoke to and the answer. If a claim is later denied, that note and your plan's written claims procedure are the starting points for an appeal.

If an FSA claim is denied

Denials are often about paperwork rather than eligibility. Read the reason first. If the plan says the documentation is incomplete, resubmit with an itemized statement that shows the date, the provider, the service and the amount, plus a letter of medical necessity if the item is not obviously medical. If the plan says the expense is not eligible, ask which rule it applied and whether the plan's terms are stricter than the IRS rules. An HSA works differently: there is usually no claim to deny in advance, but you must keep records showing that each distribution paid a qualified medical expense that was not reimbursed from another source.

Common mistakes

• Paying for supplements from an FSA without a written recommendation tied to a diagnosed condition.
• Submitting a receipt that lumps eligible and ineligible items together.
• Claiming the full visit from the HSA and then also keeping the insurance reimbursement without records.
• Assuming coaching or an online course qualifies because it is health related. Neither appears as an eligible category in Publication 502; ask first.
• Forgetting the FSA deadline, grace period or carryover rules at the end of the plan year.
• Throwing away superbills after reimbursement. The HSA records rule applies for as long as the IRS could ask about that year.

Records to keep

For an HSA, the IRS requires records sufficient to show that each distribution paid a qualified medical expense, that the expense was not paid or reimbursed from another source, and that it was not taken as an itemized deduction. For an FSA, the plan asks for proof at the time of the claim. Either way, keep:

• The superbill or itemized statement for each visit, showing the date, service and amount paid.
• Any explanation of benefits, so the same dollars are not claimed twice.
• Lab invoices and pharmacy receipts.
• Letters of medical necessity for supplements or anything unusual.

If you also seek out-of-network reimbursement, use the HSA or FSA only for the part insurance does not pay. The guide to superbills and out-of-network claims explains how to track both, and the benefits call script helps you learn what insurance will cover first.

None of this is tax advice for your situation. If an expense is large or unusual, ask your plan administrator before you pay and a tax professional before you file.

Paying for care at Dr. Lewis's practice with an HSA or FSA

Many of the practice's patients pay for psychiatric care using a health savings account or a flexible spending account; eligibility rules vary between plans and change from year to year, so confirm what yours covers with your plan administrator. Lab and supplement costs are separate from visit fees, which matters when you submit expenses. The practice's online course is described as an educational course that does not provide diagnosis, individual medical advice or medication management, which is relevant if you are asking an administrator whether it qualifies. The frequently asked questions page covers payment questions, fees are listed on the insurance and payment page, and you can ask for a written estimate before starting, as described in good faith estimates for self-pay psychiatry. For other decisions about care, see the guide to choosing psychiatric care.

Frequently asked questions

Can I use my HSA for a family member's psychiatric care?

Generally yes for a spouse or tax dependent, but the rules have details. Check IRS Publication 969 or ask your administrator before paying for someone else's care.

Can I reimburse myself later from my HSA?

Many HSA custodians let you pay out of pocket and withdraw the money later for a qualified expense, but the expense must have been incurred after you established the HSA. Ask your custodian and keep the superbill and receipt with your tax records.

Does an FSA card work at a psychiatrist's office?

Often, if the office accepts cards and the charge is coded as medical. The FSA may still ask you for an itemized statement afterward, so keep the superbill.

Are telehealth visits eligible?

Publication 502 does not treat telehealth differently from office care; what matters is whether the service is medical care. A telehealth psychiatric visit is psychiatric care, so it is generally treated the same as an in-person visit. Your plan may still have its own rules.

Is the HSA or FSA limit per person or per account?

The HSA limit depends on whether you have self-only or family coverage. The FSA limit is set per employee through the salary reduction election; ask your benefits office how it applies if both spouses have an FSA.

What are the HSA limits for 2027?

The IRS set them at $4,500 for self-only coverage and $9,000 for family coverage in Rev. Proc. 2026-24. People 55 or older can contribute $1,000 more.

Can I use my HSA to pay COBRA premiums?

Generally yes. HSA funds usually cannot pay insurance premiums, but IRS Publication 969 lists health care continuation coverage such as COBRA as an exception.

Can I keep using my HSA after I enroll in Medicare?

You can spend money already in the account on qualified medical expenses, but beginning with the first month you are enrolled in Medicare, your HSA contribution limit is zero.

Sources

1. Publication 502 (2025), Medical and Dental Expenses. Internal Revenue Service, 2025. irs.gov
2. Rev. Proc. 2025-19. Internal Revenue Service, 2025. irs.gov
3. Rev. Proc. 2025-32. Internal Revenue Service, 2025. irs.gov
4. Publication 969 (2025), Health Savings Accounts and Other Tax-Favored Health Plans. Internal Revenue Service, 2025. irs.gov
5. Rev. Proc. 2026-24. Internal Revenue Service, 2026. irs.gov

Educational information, not medical, tax or legal advice. Decisions about diagnosis, medication and treatment belong with a clinician who knows your history.