A Health Savings Account lets self-employed people with an HSA-qualified high-deductible plan deduct contributions, grow the money tax-free, and withdraw it tax-free for qualified medical expenses. For 2026 you can contribute up to $4,400 (self-only) or $8,750 (family), and for 2027 up to $4,500 or $9,000, plus a $1,000 catch-up at 55 — on top of deducting your premiums.
If you’re self-employed in Florida, nobody is going to hand you a benefits package. You build your own safety net — and one of the most underused pieces of that net is the HSA. I sit down with self-employed clients across Volusia County every week, from contractors in DeLand to consultants working out of Orange City, and the HSA conversation is almost always the one that makes people sit up straighter. It’s not just a way to pay medical bills. Done right, it’s one of the most powerful tax tools available to anyone who files a Schedule C.
What an HSA Actually Is
A Health Savings Account is a personal, portable savings account you can only open if you’re enrolled in a qualifying High Deductible Health Plan (HDHP). Unlike an FSA through an employer, the money is yours — it moves with you if you change plans, change careers, or retire. You control the contributions, you choose how the funds are invested, and you decide when to spend them.
The catch — and it’s a good one — is that you need an HDHP to be eligible. For 2027, the IRS defines an HDHP as a plan with a minimum deductible of $1,750 for self-only coverage or $3,500 for family coverage, and an out-of-pocket maximum no higher than $8,700 or $17,400. Under a 2025 federal law, Bronze and Catastrophic marketplace plans are also treated as HSA-compatible starting in 2026, but HSA status on Silver and other plans varies — exactly the kind of detail that’s easy to miss if you’re shopping on HealthCare.gov without help. Part of my job is confirming which Florida Blue, Ambetter, Oscar, UnitedHealthcare, or AvMed plans in your county are actually HSA-eligible before you enroll. (Cigna and Molina are leaving Florida’s individual market for 2027.)
The Triple Tax Advantage
No other account in the entire tax code does what an HSA does. Here’s the three-part advantage:
- Contributions are pre-tax. Money you put into an HSA reduces your taxable income for the year, similar to a traditional IRA contribution.
- Growth is tax-free. Once the account has enough of a balance, you can invest it in mutual funds, and any gains are never taxed — not now, not later — as long as they’re used for qualified expenses.
- Withdrawals are tax-free for medical expenses. Unlike a 401(k) or traditional IRA, you never pay tax on the way out either, as long as the money goes toward a qualified medical cost.
For someone who’s self-employed and already managing quarterly estimated taxes, this triple benefit is a rare opportunity to shrink your tax bill while building a dedicated healthcare fund — and eventually, a retirement fund.
2026 and 2027 Contribution Limits
| Coverage | 2026 limit | 2027 limit |
|---|---|---|
| Self-only | $4,400 | $4,500 |
| Family | $8,750 | $9,000 |
| Catch-up (55+) | +$1,000 | +$1,000 |
For 2026, you can contribute up to $4,400 to an HSA if you have self-only coverage, or $8,750 if you have family coverage; for 2027 the limits rise to $4,500 and $9,000. If you’re 55 or older, you can add a $1,000 catch-up contribution on top of either limit. These limits apply no matter how you got your HDHP — whether it’s through the Florida marketplace, purchased off-exchange, or through a spouse’s employer plan, as long as you’re the one enrolled in qualifying coverage.
A common mistake I see self-employed clients make is under-contributing simply because they don’t automate it. Since there’s no employer payroll deduction doing it for you, I usually recommend setting up a monthly auto-transfer that adds up to your full annual limit by December 31st, so you don’t scramble at tax time trying to catch up.
No Use-It-or-Lose-It Rule
This is where an HSA is fundamentally different from a Flexible Spending Account. FSA funds typically disappear at the end of the plan year if you don’t spend them. HSA funds roll over indefinitely. If you have a light medical year, the balance simply carries forward and keeps growing. Over a decade or more of consistent contributions and investment growth, an HSA can build a substantial balance — money that’s available tax-free for medical costs in retirement, including Medicare premiums, Medicare Advantage costs, and long-term care insurance premiums.
Treat It Like a Second Retirement Account
Most HSA custodians let you invest funds above a minimum cash threshold (often $1,000–$2,000) into mutual funds or ETFs, just like a brokerage account. If you don’t need to touch the money for current medical bills, letting it grow untouched for 20–30 years — while paying smaller medical bills out of pocket and keeping the receipts — can turn an HSA into one of the most tax-efficient retirement accounts you own. You can reimburse yourself for old medical expenses at any point in the future, even decades later, as long as you kept records and the expense happened after you opened the account.
What Counts as a Qualified Medical Expense
HSA funds can be used tax-free for a wide range of costs: doctor visits, dental and vision care, prescriptions, mental health counseling, physical therapy, and many over-the-counter items. What most people don’t realize is that health insurance premiums are generally not a qualified expense — with a few specific exceptions:
- COBRA continuation coverage premiums
- Medicare Part B, Part D, and Medicare Advantage premiums (once you’re 65+)
- Long-term care insurance premiums, up to IRS age-based limits
- Health coverage premiums while receiving unemployment compensation
Marketplace premiums for your ACA plan itself don’t qualify for tax-free HSA withdrawal — but that’s where a separate deduction comes in. (Unlike an HSA, an employer health FSA is capped at $3,400 for 2026 and is generally use-it-or-lose-it.)
Stacking the HSA With the Self-Employed Health Insurance Deduction
Here’s where things get interesting for a Schedule C filer, partner, or S-corp shareholder-employee: the self-employed health insurance deduction lets you deduct 100% of your ACA premiums above the line, separately from the HSA. That means you can potentially deduct your monthly premium and your HSA contribution in the same tax year — two separate deductions working together to substantially lower your taxable income. I always recommend running this by your CPA, since the interaction with premium tax credits can get technical, but the combination is one of the most efficient tax strategies available to the self-employed. See writing off health insurance as self-employed. HSA contributions also lower your MAGI, which can help keep you under the 400% FPL cutoff for premium tax credits — a real issue now that the enhanced subsidies have expired. More on that in how self-employed health insurance affects your taxes.
Finding HSA-Eligible Plans on the Florida Marketplace
Not every plan filed under Florida Blue, Oscar, Ambetter, or other carriers is HSA-qualified — and the marketplace filters don’t always make this obvious at a glance. Bronze plans and some Silver plans in Volusia, Seminole, and Orange counties are structured as HDHPs specifically so members can pair them with an HSA, but you have to know which ones. This is exactly the kind of plan-matching work I do every day for self-employed clients in DeLand and across Central Florida. For deductible strategy, see what deductible self-employed people should choose.
Frequently Asked Questions
How much can a self-employed person contribute to an HSA in 2026 and 2027?
For 2026, the HSA limit is $4,400 for self-only coverage and $8,750 for family coverage. For 2027, it rises to $4,500 and $9,000. If you’re 55 or older, you can add a $1,000 catch-up. You must be covered by an HSA-qualified high-deductible plan and have no disqualifying other coverage.
Can I deduct HSA contributions and health insurance premiums in the same year?
Yes. Self-employed people can deduct health insurance premiums on Schedule 1 and separately deduct HSA contributions reported on Form 8889. Both are above-the-line deductions that lower AGI and MAGI, which can also help with marketplace subsidy eligibility. Your CPA can coordinate the interaction with any premium tax credit.
Can I use my HSA to pay my marketplace premiums?
Generally no. Regular ACA marketplace premiums aren’t a qualified HSA expense. Exceptions include COBRA premiums, coverage while receiving unemployment compensation, qualified long-term care premiums, and Medicare premiums after 65. Instead, deduct your marketplace premiums through the self-employed health insurance deduction.
If you’re self-employed and want to know whether an HSA-eligible plan makes sense — and which Florida plans qualify — we’ll walk through your income, health needs, and tax situation together. I’m Michael McAllister, owner of Choice Health Insurance Brokers in DeLand, FL — a licensed broker appointed with 200 carriers (NPN 18229135). My help costs you nothing; I’m paid by the carriers. Call or text me at 321-230-9536 or visit choice.healthcare for a free quote and a plan comparison built around your situation.