Health Insurance Tax Deduction

Who qualifies for the deduction

The self-employed health insurance deduction is available to anyone with net self-employment income reported on Schedule C, Schedule F (farming), or as a partner with guaranteed payments. You don't need a formal business entity — sole proprietors, single-member LLCs, and 1099 contractors all qualify.

There's one critical eligibility rule: you can't be eligible for employer-sponsored health coverage. This includes coverage through your own employer (if you also have a W-2 job), your spouse's employer, or any other employer plan available to you. If your spouse's job offers family coverage and you're eligible for it, you can't take this deduction — even if you chose not to enroll in that plan.

Here's the nuance: eligibility is month-by-month. If you left a W-2 job in March and started freelancing in April, you can deduct premiums for April through December. You aren't disqualified for the full year just because you had coverage available for part of it.

What premiums count — and what doesn't

The deduction covers medical, dental, and qualified long-term care insurance premiums you pay for yourself, your spouse, and your dependents. If you're paying for a policy that covers your whole family, the full premium is deductible as long as the policy is in your name or your business's name.

Here's what's included:

• Medical insurance — ACA marketplace plans, private health insurance, and any policy that qualifies as minimum essential coverage.
• Dental insurance — standalone dental plans and dental coverage bundled into a health policy.
• Long-term care insurance — qualified LTC policies. There are age-based caps on how much of the premium is deductible, but for most people under 60, the full premium qualifies.
• Medicare premiums — Part B, Part D, Medicare Advantage, and Medigap premiums all qualify if you're self-employed and not covered by an employer plan.

What doesn't count: disability insurance, life insurance, accident insurance, and any policy that pays out a fixed benefit per day regardless of actual medical costs. These aren't "health insurance" under the tax code, so they're not deductible here. Similarly, premiums for a health sharing ministry (like Medi-Share) don't qualify — those aren't insurance.

If you buy insurance through the ACA marketplace, the full unsubsidized premium is what you deduct — we'll get to how premium tax credits complicate this below. For now, know that every dollar you pay out of pocket for qualifying coverage is fair game.

How it's claimed — above the line

This is one of the most valuable deductions for the self-employed because it's above the line. You report it on Form 1040, Schedule 1, line 17 as an adjustment to income. That means it reduces your adjusted gross income (AGI) directly — you don't need to itemize, you don't need to clear the 7.5% AGI floor for medical expenses, and it doesn't get lost in the standard deduction.

A deduction that lowers AGI is especially powerful because AGI is the gateway to dozens of other tax benefits. Lower AGI can mean qualifying for the child tax credit phase-out range, student loan interest deductions, IRA contribution eligibility, and more. A $7,200 health insurance deduction doesn't just save you the tax on $7,200 — it might unlock other benefits that were previously out of reach.

One thing to note: this deduction doesn't reduce your self-employment tax. It comes off your income tax calculation, not your Schedule C net profit. You'll still pay the 15.3% SE tax on your full business earnings. That said, it's still a powerful income tax reduction — especially combined with other above-the-line deductions like retirement contributions and the deductible half of SE tax.

The income limitation

The deduction can't exceed your net self-employment income. If your freelance business generated $4,500 in net profit and you paid $7,200 in health insurance premiums, you're capped at $4,500. The remaining $2,700 isn't lost — you can still claim it as an itemized medical expense on Schedule A, where it counts toward the 7.5%-of-AGI threshold along with other out-of-pocket medical costs.

This cap applies to the total earned across all your self-employment activities, minus any deductions for retirement contributions and half of self-employment tax. If you have multiple businesses, you combine the net income. A freelancer with $30,000 from consulting and a $12,000 loss from an e-commerce side hustle has $18,000 of net SE income to work with — still plenty for most insurance premiums.

If your net income is low — say you're in your first year of freelancing — don't skip the deduction entirely. Claim what you can above the line, then push the remainder to Schedule A. Every dollar you deduct is a dollar the IRS doesn't tax.

Premium tax credits & the ACA marketplace

If you bought insurance through the ACA marketplace and received advance premium tax credits (APTC) to lower your monthly payments, you can't double-dip. The IRS won't let you deduct premiums that were paid by the government on your behalf. You can only deduct the portion you actually paid out of pocket.

Here's an example: your marketplace plan costs $750/month ($9,000/year), but your APTC covers $400/month. You personally pay $350/month ($4,200/year). Your deductible amount is $4,200 — not the full $9,000 premium.

This gets tricky at tax time because premium tax credits are reconciled on Form 8962. If your actual income came in higher than you estimated when you enrolled, you might have to repay some of the credit — which simultaneously increases the amount you personally paid and your allowable deduction. If your income was lower than estimated, you might receive additional credits, which reduces your deduction. It's a moving target.

The takeaway: keep records of what you actually paid. Your Form 1095-A from the marketplace shows total premiums and APTC received. Subtract APTC from the total, and whatever's left is what you deduct. This is also why some self-employed people with higher incomes skip the marketplace credits entirely and deduct the full premium — the tax savings from the deduction can sometimes outweigh the subsidy, particularly for higher earners in the 24%–32% brackets. For more on how this interacts with your overall tax picture, see our self-employment tax deductions guide.

HSA contributions as a bonus deduction

If your health plan qualifies as a high-deductible health plan (HDHP), you can open a Health Savings Account and contributions are deductible above the line — separate from and in addition to your premium deduction. For 2026, the HSA contribution limit is $4,400 for self-only coverage and $8,800 for family coverage, with an extra $1,000 catch-up contribution if you're 55 or older.

HSA contributions show up on Form 8889 and flow to Schedule 1, line 13. Like the premium deduction, they reduce AGI directly — no itemizing required. And unlike flexible spending accounts, HSA funds roll over year to year and can be invested, making them a stealth retirement account for healthcare costs.

Pairing an HDHP with an HSA creates a powerful tax combination. A self-employed person with a family HDHP could deduct $7,200 in premiums plus $8,800 in HSA contributions — $16,000 total above the line. At a 24% federal rate, that's $3,840 in tax savings while fully covering healthcare needs. For more strategies like this, check our freelancer tax deductions page.

Medicare premiums for self-employed seniors

Self-employed workers 65 and older can deduct Medicare premiums under the same rules. This includes Medicare Part B (outpatient coverage), Part D (prescription drugs), Medicare Advantage plans (Part C), and Medigap supplemental policies. If you're still running a business or freelancing past 65, these premiums are fully deductible — same as any other health insurance.

This is a meaningful benefit. In 2026, the standard Part B premium is approximately $185/month ($2,220/year). Add a Part D plan at roughly $40/month and a Medigap policy at $150/month, and you're looking at $4,500/year in deductible premiums. For a self-employed consultant earning $80,000, that's $1,000+ in tax savings just from Medicare premiums alone.

The same income limitation applies — you need net self-employment income to claim it — and the same rule about employer coverage: if your spouse has an employer plan you're eligible for, the Medicare premium deduction is blocked. But for the growing number of seniors freelancing or running small businesses past retirement age, this deduction makes Medicare significantly cheaper in practice.