es, you can use your FSA or HSA for acupuncture. The IRS recognizes acupuncture as a qualified medical expense in many cases, so single visits and short courses tied to a specific condition are often reimbursable without extra paperwork. Recurring maintenance acupuncture and wellness-oriented care typically need a Letter of Medical Necessity (LMN) from a licensed clinician to be reimbursed cleanly. The LMN ties the ongoing sessions to a specific diagnosed condition and unlocks your pre-tax dollars.

TL;DR

• Acupuncture is listed by the IRS as a qualified medical expense, so a course of sessions tied to a specific diagnosis is often FSA and HSA eligible without an LMN.

• Recurring or maintenance acupuncture, wellness-oriented sessions, and longer-term care plans typically need a Letter of Medical Necessity (LMN) tied to a specific condition (chronic pain, migraine, fibromyalgia, anxiety, insomnia, chemotherapy-induced nausea, fertility support).

• An LMN for acupuncture is valid for up to 12 months and covers your sessions at any licensed acupuncturist or integrative medicine center (Modern Acupuncture, WTHN, an independent L.Ac, a hospital-affiliated integrative center, and so on). Separate LMNs are needed for other line items like a gym membership, chiropractic care, or wellness equipment.

• Most acupuncture practices don't accept FSA or HSA cards at point of sale unless they're integrated with a medical clinic. You pay with personal funds and file for reimbursement.

• Burst issues clinician-reviewed LMNs in minutes and walks you through filing the reimbursement.

Request your LMN →

Is acupuncture FSA or HSA eligible?

The IRS lists acupuncture as a qualified medical expense in Publication 502, and the rules for Health Savings Accounts in Publication 969 follow the same framework. An expense qualifies if it diagnoses, cures, mitigates, treats, or prevents a specific disease, or affects a structure or function of the body. Acupuncture sessions tied to a clinical diagnosis — chronic pain, migraine, chemotherapy-induced nausea, anxiety — fit comfortably inside that definition.

The gray area is recurring or wellness-oriented acupuncture without an explicit condition. Monthly "tune-up" sessions, energy-balancing visits, or open-ended care plans are sometimes flagged by FSA and HSA administrators as personal expenses, especially when the receipts read "wellness" rather than describing a clinical service. Using FSA or HSA funds for those visits without documentation risks a disqualified withdrawal: income tax on the amount, plus a 20% penalty if you're under 65.

A Letter of Medical Necessity from a licensed clinician converts ongoing acupuncture into a documented medical expense for the duration the letter covers. It captures, in writing, the clinical reason your care plan continues — a chronic pain syndrome, a sustained mental-health condition, a long-running symptom like insomnia or migraine. With the LMN on file, your administrator has the substantiation they need.

What is a Letter of Medical Necessity?

A Letter of Medical Necessity (LMN) is a written statement from a licensed healthcare provider that explains why a specific item or service is medically necessary for a specific patient. It names the patient, the diagnosed condition, the recommended treatment (here, ongoing acupuncture sessions), and the clinician's signature, license number, and the date.

LMNs from Burst are issued by US-licensed clinicians and are valid for up to 12 months. Each LMN covers one service line item, so an acupuncture LMN covers your recurring sessions at any qualifying licensed acupuncturist for the duration of the letter. If your case also supports a gym membership, massage therapy, chiropractic care, a personal trainer, or wellness equipment for the same diagnosis, each of those is a separate LMN. Burst issues all the supported line items together when your case warrants it.

For a deeper explanation of how LMNs work, what's on the letter itself, and the difference between an LMN and a prescription, see The Ultimate Guide to Letters of Medical Necessity.

Which medical conditions qualify acupuncture for FSA or HSA coverage?

A clinician can recommend acupuncture for any condition where the medical literature supports it. The conditions below are well-documented in major US medical guidelines as ones where acupuncture is part of evidence-based treatment, symptom management, or supportive care. The list is illustrative, not exhaustive.

If you have a condition on this list, or one where ongoing acupuncture is part of your care plan, you may qualify. The easiest path is to request an LMN through Burst and let our clinical team review your case.

How to use your FSA or HSA for acupuncture: step-by-step

Short, condition-tied courses of acupuncture often don't need an LMN. Recurring or maintenance care typically does. The sequence below is for the LMN-required path.

Step 1: Get your Letter of Medical Necessity first

Request the LMN from a licensed clinician before you start an ongoing course of acupuncture, or before your next renewal if you're already on one. The clinician will review your medical history and, if appropriate, issue a dated letter naming the diagnosis and the recommended treatment.

Common mistake: paying for months of sessions first and trying to get the LMN later. The IRS requires the medical-necessity determination to predate or be on the same day as the expense. Sessions you paid for before the LMN's effective date are typically not reimbursable.

Step 2: Pay for acupuncture sessions with personal funds

Book sessions with a licensed acupuncturist using a personal credit or debit card. Save the itemized receipt for each session. Some hospital-affiliated integrative medicine centers process FSA and HSA cards directly; most standalone acupuncture practices don't.

Common mistake: trying to use your FSA or HSA card directly at an acupuncture chain or independent L.Ac. Most acupuncture practices aren't coded under the merchant categories (MCCs) that FSA and HSA card networks recognize as medical providers. Pay with a personal card and reimburse yourself afterward.

Step 3: Submit for reimbursement to your FSA or HSA administrator

Log into your FSA or HSA portal (provided by your employer or HSA custodian) and submit a reimbursement request. Attach the LMN, the dated receipts for each session, and any required claim form. Funds typically deposit to your linked bank account within one to two weeks.

Common mistake: submitting the receipts without the LMN when you're past the first short course of treatment. Administrators frequently allow the first batch of sessions through, then reject the next month's claim because the documentation doesn't establish medical necessity for continued care.

Step 4: Keep your records

Hold onto your LMN, all related receipts, and any acupuncture treatment notes for at least three years. The IRS audit window for HSA withdrawals is open during that period, and your administrator may ask for documentation if any claim is selected for substantiation.

Common mistake: discarding the LMN after your first reimbursement. You need it on file for the entire validity period and for the audit window after that.

Which acupuncturists qualify with an LMN?

All licensed acupuncturists and acupuncture practices can qualify with a valid LMN. The LMN attaches to you and your diagnosis, not to a specific clinic. There is no list of "FSA-approved acupuncturists" maintained by the IRS or your administrator. Once you have a valid LMN, you can apply it to sessions at any of the providers below.

A community sliding-scale clinic carries the same documentation logic as Memorial Sloan Kettering's integrative medicine service. The thing that determines eligibility is the LMN and the diagnosis it covers, not the name on the door. If your acupuncturist isn't on this list, the sessions still qualify as long as your LMN is valid, the acupuncturist is licensed in your state, and you keep the receipts.

How Burst makes this easy

Burst issues clinician-reviewed Letters of Medical Necessity in minutes. You complete a short medical-history form online, a US-licensed clinician reviews it quickly, and your LMN arrives by email valid for 12 months. The LMN covers your recurring acupuncture sessions at any qualifying licensed acupuncturist for the validity period. If your case also supports a gym membership, massage therapy, chiropractic care, a personal trainer, or wellness equipment under the same diagnosis, Burst issues each of those as its own LMN at the same time. After you pay for any of these services, you can use Burst's reimbursement assistant to file the claim with your FSA or HSA administrator and track it through to deposit.

Request your LMN →

Frequently asked questions

Is acupuncture FSA or HSA eligible without an LMN?

For a defined course of acupuncture tied to a specific diagnosis, often yes — the IRS lists acupuncture as a qualified medical expense in Publication 502, and many administrators reimburse it directly. For ongoing maintenance acupuncture, wellness-oriented sessions, or long-running care plans without a fresh clinical context, you usually need a Letter of Medical Necessity to keep the reimbursements clean. When in doubt, get the LMN — it's the strongest documentation either way.

Can I use my FSA to pay for Modern Acupuncture, WTHN, or a local acupuncturist?

Yes, with a valid LMN. Burst's LMN attaches to you and your medical condition, not to the acupuncture practice. Once you have one, you can apply it to sessions at Modern Acupuncture, WTHN, a community-acupuncture clinic, a hospital-affiliated integrative center, or an independent licensed acupuncturist. Pay with personal funds first if the practice doesn't process FSA or HSA cards, then file for reimbursement.

How long is an LMN for acupuncture valid?

Burst LMNs are valid for up to 12 months from the date of issuance unless the clinician specifies a shorter period. You renew the LMN annually to continue using HSA or FSA funds for your sessions. The underlying condition has to still warrant the recommendation at renewal.

Do I need separate LMNs for acupuncture and other services like a gym, chiropractor, or massage?

Yes. Acupuncture is one service line item, so one LMN covers your sessions at any qualifying acupuncturist. A gym membership, chiropractic care, massage therapy, a personal trainer, and wellness equipment are each their own line items, so they need their own LMNs even if all are tied to the same diagnosis. Burst issues all the LMNs your case supports at the same time, so you don't have to request them one at a time.

Can I pay for a family member's acupuncture with my HSA?

Yes, if they're a tax dependent and the LMN is issued in their name with a qualifying diagnosis. Spouses and qualifying dependents (children, sometimes elderly parents) are eligible. Each person needs their own LMN; you can't use yours to cover theirs.

What if my acupuncturist doesn't accept FSA or HSA cards directly?

This is the norm outside of hospital-affiliated integrative medicine centers. You pay with a personal card, then submit your LMN and dated receipts to your administrator for reimbursement.

Will my FSA reimburse acupuncture sessions I already paid for?

For a defined course tied to a clinical diagnosis, often yes, retroactively. For ongoing or maintenance sessions, only if the LMN was in place before the session. The IRS requires the medical-necessity determination for the recurring care to predate or be on the same day as the expense. Get the LMN first, then any future sessions are eligible.

What happens if my LMN gets audited?

Your administrator or the IRS may request documentation showing the LMN was issued by a licensed clinician, the diagnosis is real, and the recommendation is genuine. Keep your LMN, dated receipts for every session, and any related medical records on file for at least three years. A properly issued clinician LMN typically passes audit; vague or self-issued documentation may not.

Related guides

• The Ultimate Guide to Letters of Medical Necessity

• FSA & HSA-Eligible Wellness Services: The Complete LMN Guide

• How to Use FSA & HSA for a Gym Membership

• How to Use FSA & HSA for Massage Therapy

• How to Use FSA & HSA for Chiropractic Care

• How to Use FSA & HSA for Nutrition Counseling

• How to Use FSA & HSA for a Personal Trainer

• How to Use FSA & HSA for Yoga or Pilates

• 50 Everyday Products You Can Make FSA/HSA Eligible with an LMN

• The Complete FSA/HSA Chronic Pain Guide

Written by Shubhi Jain, Co-Founder at Burst. Medically reviewed by Chris Walker, Allstar Medical Group. Last updated 2026-05-20.

This article is for general informational purposes and is not medical, tax, or legal advice. Consult a licensed clinician about your specific medical situation and your FSA or HSA administrator about your specific account rules.