Of all the costs in the bridge years before Social Security and Medicare, health insurance is the one people most often leave out of the math — and it’s among the largest. Retire at 60 and you have five years to cover before Medicare eligibility at 65, in the exact age window where coverage is most expensive to buy on your own. This page goes past the headline premium: the coverage paths available, the subsidy cliff you can sometimes steer around, and what shifted for 2026.

The cost, and why it peaks right before Medicare

The Affordable Care Act lets insurers charge older adults up to three times what they charge a 21-year-old for the same plan. That age-rating is why premiums climb so steeply through your late 50s and early 60s — the years many early retirees need individual coverage.

The figures vary widely by state, age, and plan, so treat them as ranges. Without subsidies, a 55-year-old on a benchmark Silver plan runs roughly $977 a month in 2026 (MoneyGeek), and a 62-year-old is often $1,000 to $1,800 or more at full price — on the order of $12,000 to $20,000-plus a year in premiums alone. And premiums aren’t the ceiling: the 2026 marketplace out-of-pocket maximum is $10,600 for an individual, so a bad health year stacks deductibles and coinsurance on top. The premium is the floor of the exposure, not the whole of it.

The coverage options — what actually bridges the gap

This is the part the topline cost hides: there’s more than one way to cover the pre-Medicare years, and they trade off sharply. Leaving a job triggers a 60-day special enrollment period, so you choose among these at the moment you retire:

  • ACA marketplace. The default for most early retirees: guaranteed-issue (no medical underwriting), and the only option that comes with income-based subsidies. How much you pay turns on the subsidy math below.
  • COBRA. You can continue your employer’s plan for up to ~18 months — same doctors, and any deductible you’ve already met that year carries over. The catch is price: you now pay the full premium including the share your employer used to cover, often $700–$1,500+/month, and it gets no ACA subsidy. Useful as a short bridge or mid-year stopgap; rarely the cheapest long-run answer.
  • A spouse’s plan. If a partner is still working, joining their employer plan is frequently the cheapest route of all — and your retirement is a qualifying event to enroll mid-year. The first thing to check if it exists.
  • Medicaid. In states that expanded it, coverage runs up to about 138% of the federal poverty level. Early retirees living on a lean budget — or deliberately keeping taxable income low in a given bridge year — can land here, at little or no premium.
  • Retiree medical benefits. Once common, now rare outside some public-sector and legacy employers. Worth confirming, not counting on.

None of these is “best” in the abstract — the right one depends on whether a spouse has coverage, how long the bridge is, and the income you’ll show, which is the lever the next section is about.

The subsidy cliff — and the MAGI lever most people miss

ACA subsidies phase out, and historically there’s been a hard cliff at 400% of the federal poverty level — about $62,600 for a single person in 2026 (on 2025 poverty guidelines). The drop-off is steep: KFF’s Marketplace Calculator shows examples where, in one location, a single 60-year-old at $60,000 of income pays $0 a month for a Bronze plan (a subsidy worth roughly $827/month), while at $63,000 — just over the line — the same plan costs about $827 a month. Roughly $3,000 of extra income, about $10,000 of swing in annual healthcare cost. Exact numbers depend on location, but the mechanism is general.

Here’s the lever the cornerstone only gestured at: subsidies are tested on modified adjusted gross income (MAGI), and in early retirement you often have unusual control over your MAGI, because you’re choosing which accounts to draw from. Pulling spending from already-taxed money — cash savings, brokerage basis, or Roth accounts — adds little or nothing to MAGI, while traditional 401(k)/IRA withdrawals and realized capital gains add to it dollar-for-dollar. That means the timing of Roth conversions, the sequence you draw accounts in, and how you harvest or defer capital gains can determine which side of the subsidy cliff you land on in a given bridge year.

This cuts directly against the bridge’s other pressure — you still have to fund your spending — so it’s a genuine optimization, not a free win, and it interacts with income taxes in ways that can backfire if done blindly (a Roth conversion that saves tax can also push you over the cliff and cost more in premiums than it saves). Treat it as a real mechanism worth a fee-only advisor or a CPA, not a do-it-yourself tax maneuver. The point for planning is simply this: during the bridge, your withdrawal strategy and your healthcare cost are the same decision.

What changed for 2026 — and why this page carries a date

As of June 2026, the enhanced premium tax credits that had expanded ACA subsidies expired at the end of 2025. This is an active policy question that may be extended or altered — it is not a settled, permanent state — but as things currently stand, roughly 24 million marketplace enrollees are affected, and the hardest-hit group is middle-income adults aged 50 to 64: disproportionately early retirees. KFF’s analysis puts numbers on it: a 60-year-old with income just above the subsidy line could pay around $9,600 more a year, and a 64-year-old’s cost in one example more than triples, from about $5,328 to $16,500 a year.

Because this rests on policy that can change, re-check your own state’s current marketplace before relying on any figure here — premiums and subsidy rules are set annually and vary by location. (Reviewed June 2026.)

Putting it in the plan

The single most important thing to do with all of this: put your realistic pre-Medicare healthcare cost inside the “annual spending” figure you give the can-I-afford-to-retire calculator. If you model the bridge on your grocery-and-utilities spending and leave out a $15,000-a-year insurance line, the calculator will understate the drawdown badly, and the bridge will look far safer than it is.

The honest version is two-layered: the calculator shows the portfolio drawdown; you supply a healthcare number that reflects your state, your age, and which side of the subsidy cliff your withdrawal plan puts you on. None of this is advice — the marketplace specifics and the tax interactions are genuinely individual, and worth professional help. But the structure is clear: before 65, health insurance is a major line in the bridge, and an early retirement plan that ignores it isn’t a plan.