When you can enroll
- Becoming self-employed isn't a Special Enrollment Period by itself. You can enroll during Open Enrollment (Nov 1, 2026 to Jan 15, 2027 on HealthCare.gov).
- If you left a job and lost job-based coverage to go out on your own, that loss usually gives you 60 days. See lost job or coverage.
Estimating your income
- Use the income you expect from your business after expenses for the year you want coverage, not last year's number.
- Income that goes up and down is normal. Make your best estimate, then update it during the year if it changes, so your tax credit stays close to right.
- The credit is settled on your tax return. If you earn more than you estimated, you may owe some back. More on that here.
The self-employed health insurance deduction
If you have self-employment profit, you may be able to deduct health premiums you pay (IRS Form 7206). It doesn't apply for months you could get a subsidized employer plan, through your own job or a spouse's. When you also get a premium tax credit, the two affect each other, so the math gets complicated. See IRS Publication 974 and talk with a tax professional.
Marketplace or private?
Marketplace plans come with income-based savings. Private plans can be worth comparing for some healthy people who don't qualify for much savings, but they are not ACA plans: they're medically underwritten, approval isn't guaranteed, they may not cover pre-existing conditions, and they don't qualify for tax credits. I'll show you both.
Special Enrollment Period basics
- Most life changes give you 60 days to pick a plan. Losing Medicaid or CHIP gives you 90 days on HealthCare.gov.
- You may need to upload documents that prove the change, generally within 30 days of picking a plan. Your coverage can't be used until that's confirmed and your first premium is paid.
- States that run their own Marketplace may have their own rules and dates. I'll check yours.
- Private plans have their own enrollment rules. They are not ACA plans: they're medically underwritten, approval isn't guaranteed, they may not cover pre-existing conditions, and they don't qualify for tax credits.
See where you stand
Get a price estimate in 60 seconds, or ask for a free quote and I'll check your window and your options.
- HealthCare.gov: Coverage for the self-employed
- HealthCare.gov: What to include as income
- IRS: Instructions for Form 7206
- IRS Publication 974: Premium tax credit
- HealthCare.gov: Dates and deadlines
Last reviewed October 14, 2026. Rules and numbers can change; the official application decides your actual savings and eligibility.