Florida Absorbed the Hardest Hit When ACA Subsidies Expired

Florida absorbed a larger share of the fallout from the expiration of enhanced Affordable Care Act subsidies than any other state, losing roughly 450,000 marketplace enrollees in 2026 after Congress allowed the enhanced premium tax credits to lapse at the end of 2025.

The state carried the largest ACA marketplace in the country heading into the change, with more than 4.7 million enrollees, a total that exceeded every other state by a wide margin. That scale meant any change to the subsidy structure would affect more Floridians than residents of any other state.

Nationally, average premium payments for subsidized enrollees rose by a substantial margin in 2026, and a June 2026 report from the U.S. Department of Health and Human Services indicated that nearly 3 million people who received a subsidy in 2025 lost coverage in 2026.

Florida marketplace premiums themselves rose in a range of roughly 8 to 15 percent, but the more consequential change was to what enrollees pay after subsidies rather than to the gross premium.

What the enhanced subsidies did

The Affordable Care Act has always included premium tax credits, which reduce what marketplace enrollees pay based on income relative to the federal poverty level. Those credits are permanent features of the law.

The enhanced subsidies were a temporary expansion, first enacted in 2021 as a pandemic-era measure and subsequently extended. They did two things: they increased the size of credits for people already eligible, and they extended eligibility to households above 400 percent of the federal poverty level, which had previously been a hard cutoff.

For lower-income enrollees, the enhancement frequently reduced net premiums to zero for benchmark plans. When the enhancement lapsed, those enrollees moved from paying nothing to paying a monthly amount.

The illustrative example that has circulated in coverage of the change involves a 40-year-old man in Miami-Dade County earning $22,590, whose monthly payment for the same plan moved from $0 in 2025 to $81 in 2026. Increases of that shape, from zero to a real number, are the ones most likely to produce coverage drops.

Why Florida was exposed

Florida's marketplace grew far larger than other states' for a set of interlocking reasons. The state has not expanded Medicaid under the ACA's optional expansion, which means adults with incomes below the poverty level who would be Medicaid-eligible in expansion states instead fall into a coverage gap or, if above the poverty line, into the marketplace.

The state also has a large population of self-employed workers, small business employees and workers in industries including hospitality, construction and agriculture where employer-sponsored coverage is less common. Those workers rely on the individual market.

Florida's age distribution matters as well. The state has a substantial population of adults in their late 50s and early 60s, who are too young for Medicare but face the highest premiums in the age-rated individual market. That group benefited disproportionately from the elimination of the 400 percent income cliff.

Aggressive marketplace enrollment activity by brokers and assisters in Florida also contributed to the state's enrollment totals, though that activity drew scrutiny during the period when enrollment grew most rapidly.

What happens to people who dropped coverage

People who lose marketplace coverage generally fall into one of several categories. Some obtain employer coverage. Some qualify for Medicaid or, if 65 or older, transition to Medicare. Some purchase coverage outside the marketplace, including short-term plans that carry fewer protections.

The remainder become uninsured. Florida's uninsured rate had declined substantially over the ACA's operation, and a coverage loss of the magnitude reported would be expected to reverse a meaningful portion of that progress.

Uninsured status has documented consequences. People without coverage delay care, use emergency departments for conditions that primary care could address, and face medical debt at higher rates. Those effects appear in health system data over time rather than immediately.

Hospitals absorb uncompensated care costs when uninsured patients cannot pay. In a state without Medicaid expansion, that burden falls more heavily on safety net hospitals and public hospital systems.

What it means for Floridians

For households that dropped coverage, the practical question is what options remain. Marketplace enrollment is generally limited to an annual open enrollment period, with special enrollment periods available following qualifying life events including loss of other coverage, marriage, birth of a child or a permanent move.

Income changes can also matter. Because subsidy eligibility is income-based, a household whose income changed may qualify differently than it did at the time of enrollment. Reporting income changes to the marketplace adjusts the credit accordingly.

Florida operates on the federal marketplace at healthcare.gov rather than running a state-based exchange. Navigators and certified application counselors provide free enrollment assistance, and their availability is funded through federal grants.

For those who remain enrolled, plan selection matters more when subsidies are smaller. Benchmark plan changes shift subsidy amounts, and enrollees who auto-renew without comparing options sometimes end up paying more than necessary.

The policy debate ahead

Whether to restore the enhanced subsidies has been a recurring subject in Congress. Proponents point to the coverage losses and to the affordability effects on middle-income households above the previous eligibility cutoff.

Opponents have raised cost concerns, noting that the enhancements represented substantial federal spending, and have argued that subsidies flowing to insurers can allow premium growth that would otherwise face market resistance.

Medicaid expansion is the other policy lever available specifically to Florida. The state is among a small group that has not expanded, and expansion would move a portion of the marketplace population into Medicaid at a federal matching rate of 90 percent.

Florida's legislative leadership has consistently declined to pursue expansion, citing concerns about long-term state costs and about the durability of the federal matching commitment. A ballot initiative approach has been discussed by advocacy organizations.

How this reaches the Florida delegation

Because subsidy policy is set federally, Florida's congressional delegation is the venue where the state's exposure translates into legislative action. With the largest affected population in the country, Florida members from both parties face constituent pressure on the issue.

The U.S. Senate race between Ashley Moody and Angie Nixon provides one forum where the question will be contested, given that the two candidates hold opposing positions on the ACA's structure and financing.

Any restoration of enhanced subsidies would require legislation passing both chambers and being signed into law. Health care provisions have historically moved as part of larger packages rather than standalone bills.

State-level responses are more limited but not absent. States can establish reinsurance programs that reduce premiums through federal waiver authority, and several states have done so with measurable effects on marketplace pricing.

How marketplace subsidies are calculated

Premium tax credits are tied to a benchmark plan, defined as the second-lowest-cost silver plan available in an enrollee's area. The credit equals the difference between that benchmark premium and a percentage of household income set by statute.

Because the credit is pegged to the benchmark rather than to the plan an enrollee selects, choosing a cheaper plan than the benchmark reduces the net premium further, while choosing a more expensive one increases it. The credit amount itself does not change.

That structure means benchmark premium changes affect subsidized enrollees differently than unsubsidized ones. When benchmark premiums rise, credits rise correspondingly, insulating subsidized enrollees from part of the increase.

The enhanced subsidies changed the income percentage schedule, reducing the share of income enrollees were expected to contribute at every level and eliminating the contribution ceiling above 400 percent of poverty. Reverting to the original schedule is what produced the 2026 increases.

What plan choices mean in practice

Marketplace plans are grouped into metal tiers, bronze, silver, gold and platinum, which describe the share of covered costs the plan pays on average rather than the quality of care. Bronze plans have lower premiums and higher deductibles; gold plans reverse that.

Cost-sharing reductions, a separate subsidy from premium tax credits, lower deductibles and out-of-pocket maximums for enrollees below 250 percent of the federal poverty level, but only if they select a silver plan. That interaction makes silver plans the better value for many lower-income enrollees despite the higher premium.

Provider networks vary substantially across plans, and narrow network plans carry lower premiums in exchange for a smaller set of participating physicians and hospitals. Verifying that current providers participate before enrolling avoids a common source of surprise.

Prescription drug formularies differ as well, and enrollees taking specific medications should check formulary placement, since tier assignment determines cost sharing and some drugs require prior authorization.

The Medicaid coverage gap

Florida's decision not to expand Medicaid creates a coverage gap that affects the lowest-income adults. The Affordable Care Act was written on the assumption that adults below the poverty level would receive Medicaid, so marketplace subsidies begin at 100 percent of poverty.

When the Supreme Court made expansion optional in 2012, that assumption broke in non-expansion states. Adults below the poverty level in Florida who do not qualify for Medicaid under the state's existing eligibility rules receive no marketplace subsidy either, because they fall below the subsidy threshold.

Florida's Medicaid eligibility for adults is limited primarily to parents with very low incomes, pregnant women, and people with disabilities. Childless adults generally do not qualify regardless of income.

Estimates of the gap population in Florida have run into the hundreds of thousands. Those individuals have no subsidized coverage pathway under current policy, which is a distinct problem from the subsidy expiration affecting people above the poverty line.

Effects on providers and hospitals

Coverage losses translate into financial pressure on health care providers. Uninsured patients generate uncompensated care, and hospitals absorb those costs through a combination of charity care, bad debt and cost-shifting to insured patients.

Safety net hospitals, which serve disproportionate shares of uninsured and Medicaid patients, are most exposed. Federal disproportionate share hospital payments partially offset those costs, and changes to that funding stream affect hospital finances directly.

Rural hospitals face particular vulnerability. Facilities operating on thin margins with limited patient volume have closed in multiple states, and coverage declines increase that risk by raising the share of care delivered without payment.

Community health centers, which provide primary care on a sliding fee scale regardless of insurance status, absorb some of the demand that coverage losses generate. Their federal grant funding is set through appropriations and periodic reauthorization.

What's next

Open enrollment for 2027 coverage will begin in the fall, and the plan and pricing information for that year will be published ahead of it. That data will show whether Florida enrollment stabilizes at the 2026 level or continues to decline.

The Centers for Medicare and Medicaid Services publishes marketplace enrollment data by state, which provides the authoritative record of how many Floridians are covered through the exchange.

Congressional action on subsidy restoration would need to occur well before open enrollment to affect 2027 pricing, since insurers set rates months in advance based on the regulatory environment they expect.

Floridians seeking coverage or enrollment help can use healthcare.gov, which lists local assisters, or contact a licensed insurance agent, though agents may not present all available marketplace options.