How the Deduction Works
The self-employed health insurance deduction reduces your adjusted gross income by the full premium amount. On a $75,000 net SE income with $8,000 in annual premiums: the deduction reduces AGI to $67,000. This reduction applies to SE tax calculation (lower AGI → lower net SE income base) and to income tax brackets. The deduction is claimed on Schedule 1, Form 1040.
Health insurance deduction tax savings at 22% income tax bracket
| Annual Premium | SE Tax Savings (14.1%) | Income Tax Savings (22%) | Total Annual Savings |
|---|---|---|---|
| $4,000/year | $564 | $880 | $1,444 |
| $8,000/year | $1,128 | $1,760 | $2,888 |
| $12,000/year | $1,692 | $2,640 | $4,332 |
| $16,000/year | $2,256 | $3,520 | $5,776 |
| $20,000/year | $2,820 | $4,400 | $7,220 |
You cannot take the deduction if: you were eligible for health insurance through an employer (yours or your spouse’s), or your SE business had a net loss for the year. The deduction is limited to your net SE income — if premiums exceed net income, the deduction is capped at net income.
What Qualifies for the Deduction
Qualifying premiums: medical, dental, vision insurance for self and family. Also qualifying: qualified long-term care insurance premiums (subject to age-based limits). Not qualifying: life insurance premiums, disability insurance premiums (deductible on Schedule C as a business expense but not as the SE health insurance deduction). Keep all premium statements and annual insurance summaries as documentation.
See Your Health Insurance Deduction Savings
Enter your annual premiums and net SE income to see exactly how much this deduction saves on your total tax bill.