Health insurance premiums are tax deductible only if you pay them yourself and meet specific conditions based on your employment status

If you are self-employed, you can deduct health insurance premiums you pay for yourself, your spouse, and your dependents. If you work for an employer that withholds taxes from your paycheck, your premiums are usually already excluded from your taxable income — meaning they are deducted before taxes are calculated, not claimed as a deduction on your tax return. If you are unemployed and receiving unemployment benefits, you may be able to deduct premiums through a special program. The key is understanding which category you fall into and what paperwork you need.

Most people do not need to claim a deduction at all because their employer handles it automatically. The people who do claim deductions are self-employed workers, those who paid premiums out of pocket, and unemployed people who paid for continuation coverage. If you fall into one of these groups, the rules and the forms you use differ significantly.

Key Takeaways

  • Self-employed people can deduct health insurance premiums on Schedule C or Schedule SE, but only for coverage they purchased themselves, not for coverage through a spouse's employer.
  • Employees with employer health plans do not claim a deduction because premiums are already excluded from taxable wages before withholding.
  • If you paid premiums out of pocket for coverage that was not employer-sponsored, you may be able to deduct them as a medical expense if your total medical expenses exceed 7.5 percent of your adjusted gross income.
  • Unemployed people receiving benefits can deduct 100 percent of premiums paid through COBRA or a state continuation plan in the year they receive benefits.
  • You need proof of what you paid: premium statements, receipts, or documentation from insurers or plan administrators, depending on how you obtained coverage.

Self-employed workers and the self-employed health insurance deduction

If you are self-employed — meaning you own a business, work as an independent contractor, or file Schedule C — you can deduct health insurance premiums you pay for yourself and your family members. This deduction is taken on Schedule C (Profit or Loss from Business) or Schedule SE (Self-Employment Tax), depending on your filing situation. The deduction is available whether you have a net profit or a net loss for the year, but only if the coverage is in your name or your spouse's name and you do not have access to an employer plan through your own work.

You cannot use this deduction if your spouse's employer offers health coverage and you are enrolled in that plan. You also cannot deduct premiums for coverage purchased through the Health Insurance Marketplace (healthcare.gov or your state exchange) if you received a premium tax credit — the credit already reduces what you owe, so claiming a deduction on top of it would be double-dipping. Report the deduction on the line labeled "Health insurance costs" on Schedule C, or consult your tax software or preparer for the exact placement if you file Schedule SE. Keep your premium statements and payment receipts for at least three years in case the IRS asks to verify the amount.

Employees with employer-sponsored plans and payroll deduction

If you work for an employer and your health insurance premiums are deducted from your paycheck, those premiums are already excluded from your taxable income. This means the deduction happens automatically — you do not claim it on your tax return. Your employer withholds premiums before calculating federal income tax, Social Security tax, and Medicare tax on your wages. The amount you see on your W-2 in Box 1 (wages, tips, other compensation) already has those premiums removed.

This is called a pre-tax deduction, and it is one of the most common ways people reduce their tax burden. You do not need to do anything to claim it; your employer handles it. If you want to verify that your premiums were deducted correctly, check your pay stub — it should show the amount withheld for health insurance. If you paid premiums out of pocket to your employer (for example, if you missed the payroll deduction window and paid directly), ask your employer to confirm the amount so you can report it correctly if needed.

Out-of-pocket premiums and the medical expense deduction

If you paid health insurance premiums yourself — not through an employer and not as a self-employed person — you may be able to deduct them as a medical expense. However, this deduction has a high threshold: your total medical expenses (including premiums, copays, deductibles, and other out-of-pocket costs) must exceed 7.5 percent of your adjusted gross income (AGI) before you can deduct any of it. For most people, this threshold is too high to reach, which is why this route is rarely used.

To use this deduction, you must itemize deductions on Schedule A instead of taking the standard deduction. The standard deduction for 2024 is $14,600 for single filers and $29,200 for married filing jointly — amounts that are higher than most people's medical expenses. You would need to have significant medical costs in a single year to make itemizing worthwhile. Keep receipts and premium statements showing what you paid out of pocket, and consult a tax preparer if you think this applies to you.

Unemployed workers and COBRA or state continuation coverage

If you lost your job and are receiving unemployment insurance benefits, you may have paid premiums for COBRA (Consolidated Omnibus Budget Reconciliation Act) coverage or a state-equivalent continuation plan. In the year you receive unemployment benefits, you can deduct 100 percent of the premiums you paid for that coverage, even if you do not itemize deductions. This is a special deduction that does not require you to meet the 7.5 percent threshold.

To claim this deduction, you report it on line 21 of Schedule 1 (Additional Income and Adjustments to Income) when you file your federal return. You will need documentation from your former employer or the plan administrator showing the amount of premiums you paid during the year you received unemployment benefits. This deduction is available only in the year you actually received the unemployment payments — not in years before or after. Keep the documentation for at least three years.

Medicare premiums and Social Security withholding

If you are on Medicare, your premiums are usually deducted directly from your Social Security check. These premiums are not tax deductible because they are already paid with pre-tax dollars (Social Security benefits themselves are partially taxable, but the premium deduction happens before that calculation). If you pay Medicare premiums out of pocket instead of having them withheld from Social Security, you generally cannot deduct them unless you are self-employed and can claim them under the self-employed health insurance deduction.

Supplemental insurance premiums (Medigap policies) also cannot be deducted unless you are self-employed. If you are retired and no longer self-employed, Medigap premiums do not may have access to for any tax deduction, even if you pay them out of pocket. The only exception is if your total medical expenses (including Medigap premiums) exceed 7.5 percent of your AGI and you itemize deductions on Schedule A.

What documents you need to prove your deduction

The IRS does not require you to attach receipts to your tax return, but you must keep them for your records in case of an audit. The documents you need depend on how you paid:

  • Self-employed: Premium statements or invoices from your insurer, receipts showing payment, or a 1099-NEC if the insurer issued one. Keep these for at least three years.
  • Employer-sponsored: Your pay stubs showing the amount withheld, or a letter from your employer confirming the annual total. You do not need to submit this with your return.
  • Out-of-pocket medical expense: Receipts, invoices, or statements from the insurer showing the amount you paid. Also keep records of other medical expenses if you are combining them to reach the 7.5 percent threshold.
  • Unemployment continuation coverage: A statement from the plan administrator or your former employer showing the premiums paid during the year you received unemployment benefits.

If you use tax software, it will prompt you for the amount to report based on your filing status and situation. If you use a tax preparer, bring all your documentation so they can verify the amount and place it on the correct line of your return. Do not estimate or round — use the exact amounts from your statements.

Frequently Asked Questions

Can I deduct health insurance premiums if I bought coverage through healthcare.gov?

Only if you did not receive a premium tax credit. If you received a credit, it already reduced your out-of-pocket cost, and you cannot also claim a deduction. If you bought coverage without a credit and are self-employed, you can deduct it on Schedule C. If you are an employee or unemployed, different rules apply — consult a tax preparer.

What if my employer offers health insurance but I chose not to enroll?

If you bought coverage on your own instead, you cannot use the self-employed deduction (unless you are actually self-employed). You would need to deduct it as a medical expense, which requires your total medical expenses to exceed 7.5 percent of your AGI. Most people do not reach that threshold.

Do I have to itemize deductions to claim health insurance premiums?

It depends on your situation. Self-employed people deduct premiums whether they itemize or not. Unemployed people receiving benefits can deduct COBRA premiums without itemizing. Out-of-pocket premiums require itemizing on Schedule A. If you are an employee, the deduction happens automatically through payroll and you do not claim it on your return.

Can I deduct premiums my spouse paid if we file jointly?

If your spouse is self-employed and paid premiums for coverage in their name or your name, yes — they can deduct them on their Schedule C. If your spouse is an employee, their premiums are already excluded from their wages. If you both are self-employed, each of you deducts the premiums you personally paid.

What if I paid premiums for a dependent who is not my child?

If you are self-employed and the person qualifies as your dependent under IRS rules, you can deduct the premiums. The dependent does not have to be your child — they can be a parent, sibling, or other relative, as long as they meet the IRS definition of a dependent (which includes income limits and relationship requirements). Verify with a tax preparer if you are unsure whether someone qualifies.