The ACA Marketplace changed more for 2027 than in any year in recent memory. Enhanced subsidies are gone, the enrollment window is shorter, and a few quiet rule changes can catch Florida households off guard if you're not watching for them.
Healthcare costs keep climbing, and Florida's premiums already run higher than the national average. For years, expanded pandemic-era subsidies made that easier to absorb. That's no longer the case heading into 2027 — so getting the details right matters more than it used to, not less.
1. Types of ACA Subsidies Available for 2027
The ACA Marketplace still offers two distinct forms of financial help, though one of them now works differently than it did over the past few years:
The enhanced premium tax credits from the American Rescue Plan and Inflation Reduction Act expired at the end of 2025 after Congress did not renew them. That means the original "subsidy cliff" has returned: households earning above 400% of the Federal Poverty Level (roughly $62,600 for an individual or $128,600 for a family of four, using 2026 guidelines — these figures adjust annually) are no longer eligible for any premium tax credit, unless Congress passes a new extension. If your household is near that line, this is the single biggest thing to plan around for 2027.
2. Estimate Your Income Accurately — and Know the New Repayment Risk
Your subsidy eligibility is based on your estimated Modified Adjusted Gross Income (MAGI) for the coverage year — not last year's tax return. When you estimate, include every taxable income source for your household:
- Wages and salary
- Self-employment or business income
- Social Security benefits
- Unemployment benefits
- Any other taxable income
Getting this right always mattered. For 2027, it matters more, because the safety net around getting it wrong is gone.
Starting with the 2026 tax year (filed in 2027) and continuing forward, the caps that used to limit how much excess premium tax credit you had to repay are gone. If you estimate your income conservatively and it turns out higher than expected — especially if it pushes you over the 400% FPL line — you could owe back the full premium tax credit you received, not a capped amount. This hits self-employed and gig workers hardest, since income is harder to predict a year out.
If your income is on the lower end, it's still worth checking Florida's Medicaid income guidelines, since you may qualify for Medicaid instead of a subsidized Marketplace plan. And if you're self-employed or work in one of Florida's seasonal industries — tourism, agriculture, construction — update your income estimate in the Marketplace the moment it changes. Don't wait for renewal.
3. Enrollment Periods for 2027 Are Shorter — and Less Forgiving
Two things changed here, and both raise the stakes on getting your enrollment done on time.
4. Why Silver Plans Still Matter for Cost-Sharing Reductions
Bronze and Catastrophic plans often look cheaper on the monthly premium, but Silver-tier plans remain the only ones eligible for Cost-Sharing Reductions. That's lower deductibles, copays, and a lower out-of-pocket maximum all year long — and unlike the enhanced premium tax credits, this part of the program did not expire.
Even when a Silver plan's premium is a little higher than Bronze, the savings from lower out-of-pocket costs can make it the better deal overall — especially for households that see a doctor regularly or manage a chronic condition.
5. New for 2027: Catastrophic Plans Are More Accessible
Catastrophic plans have always had rock-bottom premiums and very high out-of-pocket costs, and historically they were reserved for people under 30 or those with a hardship exemption. That's changed for 2027 — access has been expanded, and more people now qualify.
| Detail | 2027 |
|---|---|
| Individual out-of-pocket max | $12,000 |
| Family out-of-pocket max | $24,000 |
| Who now qualifies | Anyone who doesn't qualify for a premium tax credit or cost-sharing reduction — including households above roughly 250% FPL who lost PTC eligibility, and some households below 100% FPL in states like Florida that haven't expanded Medicaid |
| Enrollment length | Can now stay enrolled for multiple consecutive years (up to 10), instead of re-qualifying annually |
A catastrophic plan can be a reasonable stopgap if you've lost subsidy eligibility and just need protection from a worst-case bill. But with a $12,000–$24,000 out-of-pocket max, it's not a substitute for real coverage if you expect to actually use care during the year. Run the numbers with an agent before choosing this route.
6. Comparing Plans Just Got Harder
Florida's Marketplace includes multiple carriers, and metro areas like Miami, Orlando, and Tampa typically have more plan options than rural parts of the state. The basics of comparing plans haven't changed:
- Provider networks — confirm your preferred doctors and hospitals are actually included
- Prescriptions — check that your medications are covered at a reasonable tier
- Premium vs. out-of-pocket trade-off — a lower premium often means a higher deductible, so weigh the full picture, not just the sticker price
What has changed: the standardized, side-by-side plan options that used to make comparison shopping simple are being phased out for 2027, so plans will look less uniform from one carrier to the next. Brokers and agents are also now required to use a uniform consent form before enrolling you — if you're working with one, that form is a normal (and protective) part of the process, not a red flag.
7. Other Florida Coverage Options for Your Family
Florida is one of a small number of states that has not expanded Medicaid under the ACA, which leaves a coverage gap for some low-income adults without children. Children in the household may still qualify for Medicaid or Florida KidCare (the state's CHIP program) even when parents don't qualify for the same assistance — it's common for a family to combine subsidized Marketplace coverage for the adults with Florida KidCare for the kids.
A few eligibility rules also narrowed for immigrant households starting with 2027 coverage. Subsidized Marketplace coverage is now limited to lawful permanent residents, Cuban and Haitian entrants under the Refugee Education Assistance Act, and residents living in the U.S. under the Compact of Free Association. Other lawfully present immigrants — including refugees, asylees, and survivors of human trafficking — are no longer eligible for premium tax credits. DACA recipients are not eligible for Marketplace coverage, premium tax credits, or cost-sharing reductions at all. If your household includes anyone in these categories, it's worth talking through options with a licensed agent directly, since the rules here are specific and still evolving.
8. Mistakes That Cost People Money
Missing the December 15 deadline — there's no more low-income SEP to fall back on if you miss it.
Assuming you're still covered above 400% FPL — that assumption was true for the past few years and no longer is.
Underestimating repayment risk — without repayment caps, a bigger-than-expected income year can mean paying back your entire tax credit.
Ignoring your renewal notice — plans, premiums, and even plan structures are changing more than usual for 2027. A plan that made sense last year may not this year.