Health insurance when self-employed

One of the biggest practical obstacles to self-employment in the US is health insurance. Without an employer plan, you're on your own. The good news: the ACA marketplace has made this much more workable than it used to be, and self-employment comes with specific tax breaks that soften the cost.

The main options

• ACA Marketplace (healthcare.gov or state exchange) — the default. Subsidies scale with income and can make coverage very affordable for moderate earners.
• Spouse's employer plan — the cheapest option if available, especially with a family plan discount.
• COBRA from your former employer — full group coverage for up to 18 months after leaving. Expensive but zero disruption.
• Professional association plans — some freelance and professional groups offer member health insurance, worth shopping around for.
• Short-term plans — cheap but limited coverage, generally a bridge rather than a solution.

HSAs become even better

If you pick an HSA-eligible high-deductible plan on the marketplace, you can contribute to an HSA just like a W-2 employee would. Same triple-tax advantage. Same long-term investment strategy. Self-employed + HDHP + HSA is one of the most powerful retirement-building combinations available.

What coverage actually costs in 2026

How the subsidy math works for freelancers

Marketplace subsidies are computed from your modified adjusted gross income — and self-employed people have unusual control over that number. Business deductions, retirement contributions, and the health insurance deduction itself all reduce MAGI, which raises your subsidy. Consider a 45-year-old freelancer grossing $85,000: after $15,000 of business expenses, a $20,000 Solo 401(k) contribution, and roughly $9,000 of health premiums and half-SE-tax deductions, MAGI lands near $41,000. At that income, the premium tax credit can cover several hundred dollars per month of a benchmark silver plan. The retirement contribution effectively got cheaper — every dollar into the Solo 401(k) also bought subsidy.

The trap runs the other way too. Subsidies are reconciled on your tax return: underestimate your income when enrolling, land a surprise $30,000 contract in November, and you may repay hundreds or thousands of dollars of credit in April. Freelancers with lumpy income should update their marketplace income estimate whenever a big project closes, not just at open enrollment.

Choosing a metal tier like an owner

Tiers are just cost-sharing dials: bronze plans run low premiums and high deductibles, gold the reverse, silver in between with a quirk — cost-sharing reductions at lower incomes make silver plans dramatically better if your MAGI is under roughly 250% of the poverty line. A healthy freelancer with a solid emergency fund often does best with a bronze HSA-eligible plan: the premium savings plus the HSA deduction can exceed $4,000 a year versus gold, and the HSA balance covers the deductible if bad luck arrives. Someone managing a chronic condition with monthly prescriptions should usually price gold — predictable copays beat a $7,000 deductible you hit every single year. Run your actual expected usage through the plan comparison tool, not your optimism.

Common mistakes

• Missing open enrollment (November 1 to mid-January in most states) and discovering you cannot buy coverage until next year. Leaving a job triggers a special enrollment period — but it lasts only 60 days.
• Taking COBRA by default without pricing the marketplace. Subsidized ACA coverage beats full-freight COBRA for most freelancers, often by several hundred dollars a month.
• Lowballing your income estimate to inflate the subsidy. The credit is reconciled on your tax return, and a strong Q4 can turn into a four-figure repayment in April.
• Claiming the self-employed premium deduction while also being eligible for a spouse's employer plan. Eligibility for employer coverage — even if you decline it — disqualifies the deduction for those months.
• Buying the cheapest bronze plan while managing a chronic condition. If you reliably hit the deductible every year, gold-tier premiums are usually the cheaper total.

The bottom line

Health insurance is the tax self-employment charges for freedom, but it is a manageable one: the marketplace guarantees you can buy coverage, subsidies scale with the income you report, and the premium deduction plus an HSA claw back a meaningful share of the cost. Price the marketplace against a spouse's plan and COBRA within your 60-day window, match the metal tier to your actual usage rather than your optimism, and update your income estimate when big contracts land. Handled once a year with an hour of comparison shopping, it is a line item — ignored, it is the single most common reason talented people stay in jobs they have outgrown.

Finally, revisit the decision annually even if nothing feels broken. Plans reprice every year, networks shift, subsidy formulas move with the benchmark plan in your county, and your own income forecast changes. The freelancer who auto-renews for five years straight is often overpaying by $1,000-2,500 a year versus the current best-fit plan — fifteen minutes on the marketplace comparison tool each November is among the best-paid work you will do all year.