Medical Expense Deduction (2026)

Medical deductions are narrower than people expect

Schedule A allows itemized deduction for unreimbursed medical and dental expenses above 7.5% of adjusted gross income. Below the floor, nothing deducts federally regardless of how large individual bills feel. Above the floor, only the excess counts—and you still must beat the 2026 standard deduction ($16,100 single, $32,200 joint) with all itemized categories combined to benefit.

This calculator totals qualifying expenses you enter, subtracts 7.5% × AGI, and shows potential Schedule A medical line. Pair with Schedule A calculator for SALT, mortgage, and charity.

7.5% floor math

AGI $80,000 → floor $6,000. Medical expenses $10,000 → deductible $4,000. AGI $200,000 → floor $15,000. Expenses $18,000 → deductible $3,000. Rising AGI raises the hurdle faster than inflation raises bills for many families.

Include mileage to doctors at IRS medical rate via the mileage deduction calculator.

Qualifying vs non-qualifying

• Yes: Copays, prescriptions, hospital, dental braces, vision, hearing aids, insulin, nursing home medical component, after-tax insurance premiums
• Often no: Cosmetic surgery, health club dues, vitamins unless prescribed, marijuana (federal), expenses reimbursed by insurance or HSA/FSA

How to use the tool

Step 1 — Estimate AGI

Wages minus above-the-line adjustments from federal income tax calculator.

Step 2 — Enter out-of-pocket medical by category

Exclude employer FSA/HSA reimbursed amounts.

Step 3 — Read amount above floor and itemized context

Medical alone rarely justifies itemizing without mortgage/SALT/charity stack.

Worked examples (2026)

Single AGI $60,000, expenses $8,000: floor $4,500 → medical deduction $3,500. Standard $16,100 likely still wins unless big mortgage interest.

MFJ AGI $100,000, expenses $25,000 (major surgery year): floor $7,500 → medical $17,500. With $10,000 SALT cap and $12,000 mortgage interest, itemized $39,500 beats standard $32,200.

Long-term care and nursing homes

Medical portion of nursing home fees deduct; room and board component may not unless primarily medical care. LTC insurance premiums have age-based caps counting toward medical bucket.

Dependent medical

Medical expenses you pay for dependents count on your return if they meet dependency tests—even if they file own return in some cases with rules.

Reimbursement timing

Expense deducted in year paid if later reimbursed, may need amendment—cash basis matters.

Common mistakes

• Deducting pre-tax premium dollars twice
• Ignoring 7.5% floor in mental math
• Counting HSA-reimbursed visits
• Itemizing medical only while ignoring low SALT/interest year
• Missing Medicare premiums and supplemental Medigap after-tax

Related tools

Schedule A calculator, HSA calculator, mileage deduction calculator, standard vs itemized calculator.

Additional planning notes for 2026

Tax software and professional preparers reconcile annual Form 1040 liability against W-2 withholding—not any single calculator snapshot. Use the interactive form above as a transparent starting point, then validate filing status, dependents, and pre-tax elections before you treat output as a filing estimate. Where this page references 2026 figures, they follow IRS Rev. Proc. 2025-32 and SSA wage base announcements unless noted otherwise.

Federal ordinary rates remain 10%, 12%, 22%, 24%, 32%, 35%, and 37%. Employee FICA is 6.2% on wages up to $184,500 plus 1.45% Medicare on all covered wages. Additional Medicare Tax at 0.9% applies above $200,000 single / $250,000 joint / $125,000 MFS. Standard deduction amounts are $16,100 single and married filing separately, $24,150 head of household, and $32,200 married filing jointly.

State residency, local income taxes, and voluntary payroll deductions can move cash results without changing the federal concepts modeled here. When a scenario spans multiple jobs, side income, or mid-year life changes, pair this page with the federal income tax calculator, paycheck calculator, and tax refund estimator so withholding, liability, and refund expectations stay aligned.

Documentation matters at filing time: retain 1098 and 1098-E forms, charitable acknowledgments, medical receipts, mileage logs, and employer plan confirmations that support positions you claim. Rounding in browser tools may differ slightly from payroll systems that round per pay period.

Recordkeeping and next steps

Keep source documents that support inputs you enter—pay stubs, Form W-2, 1098 series forms, receipts, and employer benefit summaries. Calculators on this site show math in the open for learning; they do not e-file returns or transmit data to the IRS. When results look close to decision thresholds (itemizing vs standard deduction, credit phaseouts, or installment affordability), rerun the scenario with conservative and aggressive assumptions to see sensitivity.

Numbers here are educational. Cross-check with federal income tax or paycheck when cash-flow timing matters, and confirm any credit phaseouts on the official Form instructions for the year you are modeling.

Verification checklist before filing

Before you rely on any estimate for a financial decision, reconcile these inputs against source documents: filing status on the return you will actually file, total wages from all W-2 box 1 amounts, pre-tax deferrals that reduce taxable wages, and any credits or deductions you qualify for beyond the simplified fields on this page. A single missing 1099 or an outdated W-4 at a second job can shift liability by more than rounding error in browser math.

If you itemize, confirm Schedule A components together—SALT capped at $10,000, mortgage interest limited on acquisition debt over $750,000 for post-2017 loans, medical expenses only above 7.5% of AGI, and charitable gifts within AGI-based caps. Standard deduction filers should still model above-the-line adjustments such as student loan interest up to $2,500 and HSA contributions where applicable.

Disclaimer

Educational Schedule A medical estimate—Publication 502 governs details. Not medical or tax filing advice.