Early Retirement Health Insurance Before 65: Your Options

By Samuel Tripp · Published November 9, 2026 · 6 min read

If you retire before 65, early retirement health insurance usually comes from one of four places: a spouse's job-based plan, COBRA, retiree coverage from your former employer, or a plan from the Health Insurance Marketplace. For most early retirees without a spouse's plan, the Marketplace is the main option, and your savings there depend on income, not savings or assets. That makes how you draw down your retirement accounts part of your health insurance decision. Here's how each option works and what to plan for before Medicare starts.

Your early retirement health insurance options

Most people retiring before 65 end up choosing among these:

• A spouse's job-based plan. If your spouse is still working and has coverage, losing your own coverage usually lets you join their plan outside its normal enrollment window. That plan sets its own deadline, so ask its benefits contact early.
• COBRA. This lets you keep your former employer's plan for a limited time, usually up to 18 months, but you pay the full premium plus up to 2%. Our guide to health insurance after losing a job compares COBRA and the Marketplace in detail.
• Retiree coverage. Some employers, often public-sector ones, offer a retiree health plan. Coverage and cost can differ from what you had while working.
• A Marketplace plan through HealthCare.gov, which Arizona uses, with possible savings based on income.

Medicaid is also worth checking if your income in early retirement will be low. In Arizona, that's AHCCCS, and the Marketplace application screens for it automatically.

When can you enroll in a Marketplace plan after retiring?

Retiring isn't what opens the door. Losing your job-based coverage is. HealthCare.gov says that if you retire before 65 and lose your job-based plan, you qualify for a Special Enrollment Period. You can report the loss up to 60 days before your coverage ends or within 60 days after.

Planning ahead helps here. If you pick a plan before your old coverage ends, your Marketplace coverage can start the first day of the following month, without a gap. You can also enroll during Open Enrollment. For 2027 coverage, HealthCare.gov lists November 1 through January 15, with December 15 as the deadline for a January 1 start.

How retirement income counts for ACA subsidies

This is where early retirees have more control than most people, and also where they can trip up. The Marketplace looks at your household's expected income for the coverage year, not your net worth. According to HealthCare.gov:

• Traditional IRA and 401(k) withdrawals generally count as income.
• Qualified Roth withdrawals, including from a Roth 401(k), don't count.
• Social Security benefits count in full, including any portion that isn't taxed. SSI doesn't count.
• Pensions, part-time wages and other taxable income count too.

Money you spend from a regular savings account isn't income, though interest and investment gains on it may be. So two retirees with the same lifestyle can show very different incomes to the Marketplace depending on which accounts they draw from. That's a question to work through with a tax professional or financial planner, because the right mix depends on taxes, future required withdrawals and goals well beyond health insurance. Our job is to show you how different income estimates change your plan options and costs.

The 400% limit and why your estimate matters

Two federal rules make the income estimate more important than it was a few years ago. The IRS says that beginning in 2026, households with income above 400% of the federal poverty line aren't eligible for the premium tax credit. The temporary rules that removed that ceiling ended after 2025. The IRS also says the caps on repaying excess advance credit are gone for tax years after 2025.

For an early retiree, this means a large one-time withdrawal, a home sale with a taxable gain, or a Roth conversion can push household income over the limit for the year. If that happens after you've been receiving the credit in advance, you'd repay all of it when you file. If you're planning something like that, look at the timing before you set your Marketplace estimate, and update your application as soon as your expected income changes. For more on how the credit works, see our guide to how ACA premium subsidies work.

Retiree coverage, COBRA and the premium tax credit

If your former employer offers retiree coverage or COBRA, you don't have to take it. The IRS says you can decline coverage from a former employer, even if it's affordable, and may still qualify for a premium tax credit on a Marketplace plan. But if you enroll in retiree coverage, you can't get the credit for those months, even if the retiree plan is expensive.

So compare before you sign up. Look at the retiree plan's premium, deductible, network and drug coverage next to Marketplace plans after any credit. Also ask how the retiree plan works once you turn 65, because many retiree plans expect you to enroll in Medicare Parts A and B at that point and pay secondary to Medicare.

Choosing a plan as an early retiree

Early retirees often have more doctors and prescriptions than younger shoppers, so the network and drug list matter as much as the premium. Check each plan for:

• Your current doctors and the hospitals you'd want to use.
• Every prescription, on that plan's drug list for the coverage year.
• The deductible and out-of-pocket maximum, compared with what you could comfortably pay in a bad year.
• Whether a Silver plan with cost-sharing reductions applies at your income level. Our Bronze vs. Silver vs. Gold guide explains how the tiers differ.

If you're wondering whether to buy through HealthCare.gov or directly from an insurer, our guide to on-exchange vs. off-exchange health insurance covers the trade-offs. The short version: the premium tax credit is available only through the Marketplace.

Planning the move to Medicare at 65

A Marketplace plan is a bridge, not a destination. Medicare.gov says you should sign up for Medicare when you're first eligible, usually at 65, even if you have Marketplace coverage, to avoid delays and possible late enrollment penalties. Once you're eligible for premium-free Part A, you no longer qualify for Marketplace savings. You can keep the Marketplace plan, but at full price.

Medicare is handled by our preferred partners at Tucson Medicare Center, and our turning 65 in Arizona checklist covers the timeline. For the years before then, we're glad to help. We'll compare Marketplace plans across carriers using your doctors and prescriptions, and show how different income estimates affect your costs, at no cost to you. Request a free coverage review or call 541-731-4959.

Sources: HealthCare.gov: Coverage for retirees; HealthCare.gov: What's included as income; IRS: Questions and answers on the Premium Tax Credit.