LASIK costs about $2,200 per eye in 2026. That is roughly $4,400 for both eyes, and most plans put it between $3,900 and $5,400 total. Insurance almost never covers it, which is why people ask about the HSA.
The short answer is yes. LASIK is HSA-eligible. It counts as surgery to correct defective vision, and that is a medical expense by the IRS rules.
No diagnosis letter. No gray area. This guide covers the rule, what else qualifies, what does not, and how to time it.
The Rule in One Sentence
The IRS lists eye surgery to correct defective vision as a deductible medical expense. That comes straight from Publication 502.
LASIK fixes nearsightedness, farsightedness, and astigmatism. All three are defective vision. So the surgery qualifies, and HSA money is eligible to pay for it.
You do not need a Letter of Medical Necessity for LASIK. Pub 502 names laser eye surgery directly. That is different from gray-area items where you need a doctor to document why.
What Counts as Vision-Correction Surgery
LASIK is the most-searched one. But the eligible category is broader than the brand name.
| Procedure | What It Does | HSA Eligible |
|---|---|---|
| LASIK | Reshapes the cornea with a laser | Yes |
| PRK | Laser correction without a corneal flap | Yes |
| SMILE | Small-incision laser correction | Yes |
| LASEK | Surface laser correction | Yes |
| Refractive lens exchange | Replaces the lens to correct vision | Yes |
| Follow-up visits | Post-op care tied to the surgery | Yes |
LASIK
- What It Does
- Reshapes the cornea with a laser
- HSA Eligible
- Yes
PRK
- What It Does
- Laser correction without a corneal flap
- HSA Eligible
- Yes
SMILE
- What It Does
- Small-incision laser correction
- HSA Eligible
- Yes
LASEK
- What It Does
- Surface laser correction
- HSA Eligible
- Yes
Refractive lens exchange
- What It Does
- Replaces the lens to correct vision
- HSA Eligible
- Yes
Follow-up visits
- What It Does
- Post-op care tied to the surgery
- HSA Eligible
- Yes
If the procedure corrects how you see, it is almost always eligible. The same logic covers your pre-op exam and your post-op check-ins.
What Does Not Qualify
The line is medical versus cosmetic. Vision correction is medical. Changing how your eyes look is not.
Cosmetic eye procedures with no vision purpose are not HSA-eligible. Think eyelid surgery for appearance or colored contact lenses worn for looks. Those fail the same test that LASIK passes.
The deciding question is simple. Does the procedure correct defective vision? If yes, it is eligible. If it is purely about appearance, it is not.
What LASIK Actually Costs
Prices move with your surgeon, your technology, and your city. Here is the 2026 range.
| Item | Typical Cost |
|---|---|
| LASIK, per eye | $1,950 to $2,700 |
| LASIK, both eyes | $3,900 to $5,400 |
| National average, per eye | ~$2,200 |
| High-cost markets (CA, NY) | $4,000+ per eye |
Custom and all-laser LASIK cost more than standard. Geography matters too. California and New York run well above the national average.
The Tax Savings
Paying with HSA money means paying with pre-tax dollars. On a $4,400 procedure, that is a real discount.
Say both eyes cost $4,400. At a combined 27% tax rate, that is about $1,188 in tax you do not pay. Your number depends on your bracket. You were buying the surgery anyway. The HSA just makes it cheaper.
Compare that to a cash credit card. Same surgeon, same price, no tax break. The only difference is which account the money came from.
The FSA vs HSA Timing Angle
FSAs and HSAs both cover LASIK. The difference is the clock.
Most FSAs are use-it-or-lose-it. The money expires at year-end, so people rush LASIK into December to spend it before it vanishes. That works, but it is a deadline, not a strategy.
An HSA has no deadline. The money rolls over forever. You can fund it, invest it, let it grow, and pay for LASIK whenever you are ready. No December scramble.
If you have both, drain the FSA first since it expires. Then let your HSA dollars keep growing. See the HSA dental and vision expenses guide for the wider vision list.
Save the Receipt Now, Reimburse Later
The surgery center gives you an itemized receipt. Save it the day you pay.
You do not have to use HSA money the same week as the surgery. You can pay cash today and reimburse yourself from your HSA years later, after the balance has grown. That is the HSA reimbursement trick.
There is no time limit on reimbursing an eligible expense, as long as the HSA existed when you paid. Keep the receipt as proof. See how long to keep HSA receipts.
LASIK is one big receipt instead of dozens of small ones. Lose it and you lose the whole reimbursement. Scan it the day you walk out.