Medical bills are deductible only if you itemize and meet a high threshold

You can deduct medical and dental expenses on your federal tax return, but only under specific conditions. You must itemize deductions instead of taking the standard deduction, and your total medical expenses must exceed 7.5% of your adjusted gross income (AGI) for the tax year. Most people do not meet this threshold, which is why the vast majority of taxpayers cannot claim medical deductions even when they have significant bills.

The IRS allows deductions for expenses you paid out of your own pocket — not amounts your insurance covered or your employer paid. This includes doctor visits, hospital stays, prescription medications, dental work, vision care, and certain medical equipment. However, cosmetic procedures, over-the-counter drugs (except insulin), and gym memberships do not may have access to, even if a doctor recommends them.

Because the threshold is high and most people use the standard deduction, medical deductions matter mainly to people with very high medical costs in a single year — such as those facing major surgery, ongoing cancer treatment, or multiple family members with chronic conditions.

Key Takeaways

  • You can only deduct medical expenses if you itemize deductions, and only the amount above 7.5% of your adjusted gross income counts.
  • Deductible expenses include doctor visits, hospital bills, prescription medications, dental work, and medical equipment you paid for yourself.
  • Insurance payments, employer-covered costs, and cosmetic procedures do not may have access to for the deduction.
  • Most taxpayers use the standard deduction instead of itemizing, so medical deductions are uncommon.
  • You must keep receipts and records of all medical expenses you claim, organized by category and date.

How the 7.5% threshold works

The threshold is the barrier that stops most people from claiming medical deductions. If your adjusted gross income is $60,000, you can only deduct medical expenses above $4,500 (7.5% of $60,000). If your medical bills that year total $5,000, you can deduct only $500. If they total $4,200, you cannot deduct anything.

This threshold resets each tax year. A major medical event in one year might push you over the limit, but a year with routine care and prescriptions almost certainly will not. The IRS designed the threshold to exclude routine healthcare costs and allow deductions only for people facing genuine financial hardship from medical bills.

Your AGI is your total income minus certain deductions (such as contributions to traditional IRAs or student loan interest). You can find it on your tax return from the previous year, or calculate it using IRS worksheets. If you are unsure, a tax preparer can tell you whether your medical expenses would clear the threshold.

Itemizing versus the standard deduction

To claim medical deductions, you must choose to itemize deductions on Schedule A instead of taking the standard deduction. The standard deduction is a flat amount that reduces your taxable income — for 2024, it is $14,600 for single filers and $29,200 for married couples filing jointly. Most taxpayers use the standard deduction because it is simpler and often larger than their itemized deductions would be.

Itemizing means listing out all your deductible expenses: medical bills, state and local taxes (capped at $10,000), mortgage interest, charitable donations, and a few others. You add them up and use that total instead of the standard deduction. Medical deductions are only one category on Schedule A, so you itemize only if your total itemized deductions exceed the standard deduction for your filing status.

Example: You are single with $60,000 income and $8,000 in medical expenses. The standard deduction is $14,600. Your medical deduction would be $3,500 (the $8,000 minus the $4,500 threshold). Even if you itemize, your total itemized deductions would need to exceed $14,600 to make itemizing worthwhile. If you also have $5,000 in state taxes and $2,000 in charitable donations, your itemized total is $10,500 — still below the standard deduction, so you would not itemize.

What medical expenses count

The IRS maintains a detailed list of deductible medical expenses. Deductible items include doctor and dentist visits, hospital and surgical fees, prescription medications, insulin, medical equipment (such as crutches, wheelchairs, or hearing aids), eyeglasses and contact lenses, orthodontia, and certain travel costs to receive medical care. You can also deduct premiums you pay for health insurance, long-term care insurance, and Medicare supplemental insurance.

Expenses that do not count include cosmetic surgery (unless it is reconstructive following an accident or illness), over-the-counter medications other than insulin, vitamins and supplements (unless prescribed by a doctor for a specific condition), gym memberships, weight-loss programs, and general wellness products. Teeth whitening, hair transplants, and acne treatments are cosmetic and do not may have access to.

If you are unsure whether a specific expense qualifies, the IRS Publication 502 lists hundreds of examples. You can also ask a tax preparer, who can review your receipts and advise you on what counts.

Travel and lodging for medical care

If you travel to receive medical treatment, some of those costs are deductible. You can deduct mileage to and from a doctor's office, hospital, or treatment facility at the IRS mileage rate for medical travel (check the IRS website for the current rate each year). You can also deduct parking fees and tolls related to medical travel.

Lodging is deductible only if the primary purpose of the trip is to receive medical care and you cannot get that care locally. You can deduct up to $50 per night for lodging, and only for nights when you are receiving the treatment. Meals are not deductible. If you drive to a treatment facility, you deduct mileage; if you fly, you deduct the airfare as a medical expense.

Keep records of the dates you traveled, the medical provider you visited, and the mileage or lodging costs. A log showing the date, destination, and purpose of each trip helps if the IRS questions your return.

Record-keeping and documentation

The IRS does not require you to attach receipts to your return, but you must keep them for at least three years in case of an audit. Organize your records by category (doctor visits, prescriptions, hospital bills, dental work, travel) and by date. Include the name of the provider, the date of service, what was provided, and the amount you paid out of pocket.

For insurance premiums, keep the statements showing what you paid. For mileage, keep a log with dates, destinations, and miles driven. For lodging, keep the receipt showing the date and amount. If you paid by credit card or check, your bank or credit card statement serves as backup documentation.

If you use tax software or work with a preparer, they will ask you to provide a summary of your medical expenses. Having organized records makes this process faster and reduces the chance of missing deductible items.

When medical debt is forgiven or written off

If a medical provider forgives or writes off a debt you owe — such as a hospital bill they decide not to collect — that forgiven amount may be taxable income to you. The provider may send you a Form 1099-C showing the amount forgiven. You would report this as income on your tax return, which could increase your tax liability.

However, there are exceptions. If you are insolvent (your debts exceed your assets), some or all of the forgiven debt may not be taxable. If the debt was discharged in bankruptcy, it is not taxable. These situations are complex, and you should discuss them with a tax preparer or the IRS before filing.

This is different from a medical deduction. A deduction reduces your taxable income; forgiven debt that becomes taxable income increases it. Understanding the difference matters if you are negotiating a payment plan or settlement with a medical provider.

Frequently Asked Questions

Can I deduct medical expenses my insurance paid for?

No. You can only deduct expenses you paid out of your own pocket. If your insurance covered the bill, you cannot deduct it. You can deduct insurance premiums you paid yourself, including health insurance, Medicare supplemental insurance, and long-term care insurance.

What if I paid medical bills for my spouse or children?

You can deduct medical expenses you paid for yourself, your spouse, and your dependents, as long as they were your dependents when you paid the bill. You cannot deduct medical expenses for an adult child unless they meet the IRS definition of a dependent (usually meaning they earned less than $4,700 in 2024 and you provided more than half their support).

Can I deduct dental work and vision care?

Yes. Dental visits, cleanings, fillings, root canals, orthodontia, and dentures are deductible. Eyeglasses, contact lenses, and eye exams are deductible. Cosmetic dental work such as teeth whitening is not deductible unless it is part of a medically necessary procedure.

Do I have to report medical deductions every year?

No. You only claim medical deductions in years when your medical expenses exceed 7.5% of your AGI and when itemizing deductions makes sense for your overall tax situation. In most years, you will use the standard deduction instead.

What if I have a Health Savings Account (HSA)?

Money you withdraw from an HSA to pay for may have access to medical expenses is not taxable, so you do not deduct those expenses on your tax return — the HSA withdrawal itself is tax-free. You can only deduct medical expenses that you paid out of pocket with non-HSA money and that exceed the 7.5% threshold.