Is Health Insurance Tax Deductible? 2026 Rules Explained

Health insurance is tax deductible in some cases, but not for everyone. Self-employed people can usually deduct their premiums directly from income. Employees who pay premiums through payroll already get a tax break, because that money is taken out before tax. Everyone else can deduct premiums only by itemizing, and only the part of total medical costs above 7.5% of adjusted gross income.

Below is how each route works for the 2026 tax year, the return you file in early 2027, with the current IRS limits.

Quick answer by situation

If your employer plan takes premiums from your paycheck

Most workers with job-based coverage pay their share through a cafeteria plan. The money comes out of each paycheck before income tax, Social Security and Medicare tax. As a result, it never shows up in the taxable wages on your W-2.

That is a real tax break, but it also means you cannot deduct the same premiums again. The IRS says premiums paid with pre-tax salary reductions do not count as medical expenses. If you pay part of a plan with after-tax money, that part can count. COBRA premiums you pay yourself after leaving a job usually work the same way.

The self-employed health insurance deduction

This is the most valuable route, because you do not have to itemize. The deduction reduces your adjusted gross income directly. You figure it on Form 7206, as the IRS instructions explain, and report it on Schedule 1.

It is open to sole proprietors and farmers with a net profit. Partners with self-employment earnings qualify too. So do shareholders who own more than 2% of an S corporation and receive wages. The plan can cover you, your spouse, your dependents, and any child under 27 at year-end. Medical, dental, vision and qualified long-term care premiums all count.

There are two main limits:

• Profit cap: The deduction cannot exceed your net earnings from the business that sponsors the plan. So a side business that broke even gives no deduction.
• Employer plan rule: You cannot deduct premiums for any month you could have joined a subsidized employer plan. That includes your spouse’s employer plan, even if you chose not to enroll. The test runs month by month.

For example, a freelance designer pays $650 a month for a family plan, or $7,800 a year. If her business profit is well above that and she had no access to an employer plan, she can deduct the full $7,800. In the 22% bracket, that saves about $1,716 in federal income tax. However, it does not reduce self-employment tax.

Medicare premiums can count here too, if you are self-employed. Business policies are a different matter. Coverage such as the professional liability insurance in our archive story BizInsure Launches Miscellaneous Medical Liability Insurance Product is generally a business expense, not a health insurance deduction.

Itemizing: the 7.5% medical expense rule

If you are not self-employed, premiums you pay with after-tax money go into your medical expenses on Schedule A. According to IRS Publication 502, you can deduct only the part of those expenses above 7.5% of your AGI.

Here is how the math works. Say your AGI is $80,000, so the floor is $6,000. You paid $7,200 in premiums and $2,500 in other medical bills, for $9,700 total. Then you could deduct $3,700.

That deduction only helps if all your itemized deductions beat the standard deduction. For 2026, the standard deduction is $16,100 for single filers and $32,200 for married couples filing jointly, per the IRS 2026 inflation adjustments. Most households take the standard deduction, so this route mainly helps people with big medical bills.

What counts as a premium:

• Medical, dental and vision insurance you pay for yourself
• Medicare Part B and Part D premiums
• Qualified long-term care insurance, up to age-based limits

What does not count: life insurance, policies that replace lost income, premiums paid pre-tax, and the part of a marketplace premium covered by the premium tax credit.

Marketplace plans and the premium tax credit

If you buy coverage through HealthCare.gov or Covered California, the premium tax credit may pay part of your bill. You can only count the share you actually paid. For example, if your premiums were $8,700 and the credit covered $3,600, the amount you can treat as a medical expense is $5,100.

The rules changed this year. The temporary expansion of the credit ended after 2025. So for 2026 coverage, the credit is again generally limited to households between 100% and 400% of the federal poverty level. Our guide to how much health insurance costs per month shows what that means for 2026 premiums. The current rules are also on HealthCare.gov’s savings page.

Self-employed people who get the credit face a circular calculation, because each benefit affects the other. IRS Publication 974 walks through it, and tax software usually handles it.

Long-term care premium limits for 2026

Premiums for qualified long-term care insurance count only up to a cap that rises with age. These limits apply per person, under IRS Revenue Procedure 2025-32.

HSAs: the other way to get a tax break

A health savings account does not make premiums deductible. Instead, it lets you deduct the money you set aside for medical costs. For 2026 you can contribute up to $4,400 for self-only coverage or $8,750 for family coverage. People 55 and older can add $1,000 more.

You need a qualifying high-deductible plan, with a deductible of at least $1,700 for one person or $3,400 for a family in 2026. Also, from 2026 bronze and catastrophic plans count as HSA-eligible, according to IRS guidance on the new HSA rules. Our guide to health insurance deductibles explains how those plans work.

California is an exception. The state does not follow the federal HSA rules, so contributions are added back on the California return and HSA earnings are taxed each year. California still allows the self-employed premium deduction and uses the same 7.5% floor for medical expenses, per the FTB Schedule CA instructions.

For more on coverage and costs, see our health and sports guides. This is general information, not tax advice, so check your own case with the IRS or a tax professional.

Frequently asked questions

Is health insurance tax deductible if I am self-employed?

Usually yes. You can deduct premiums for yourself and your family up to your business profit, as long as you could not join a subsidized employer plan.

Can I deduct health insurance taken out of my paycheck?

Not if it was taken out pre-tax. That money was never taxed, so it cannot be deducted again.

Are Medicare premiums tax deductible?

Part B and Part D premiums count as medical expenses if you itemize. Self-employed people may deduct them without itemizing.

Are dental and vision insurance premiums deductible?

Yes, under the same rules as medical premiums: self-employed deduction or itemized medical expenses above 7.5% of AGI.

Is health insurance tax deductible in California?

Mostly yes, on the same terms as the federal return. The main difference is HSAs: California taxes HSA contributions and earnings.

Can I deduct premiums I pay for my adult child?

If you are self-employed, yes, for a child under 27 at the end of the year. Otherwise, only premiums for yourself, your spouse and your dependents count on Schedule A.

Have a question about this topic? Ask in the comments below. Our editors read every comment and answer questions here, and we add useful answers to the guide.

Sources

1. irs.gov/publications/p502
2. irs.gov/instructions/i7206
3. irs.gov/forms-pubs/about-form-7206
4. irs.gov/newsroom/irs-releases-tax-inflation-adjustments-for-tax-…
5. irs.gov/pub/irs-drop/rp-25-32.pdf
6. irs.gov/pub/irs-drop/rp-25-19.pdf
7. irs.gov/newsroom/treasury-irs-provide-guidance-on-new-tax-benefi…
8. irs.gov/publications/p974
9. healthcare.gov/lower-costs
10. ftb.ca.gov/forms/2025/2025-540-ca-instructions.html