Does my spouse's Medicare cover me?
No. Medicare covers each eligible person separately. A spouse who is not yet 65 does not get Medicare just because the other spouse enrolls. Some people under 65 qualify for Medicare on their own because of a disability or certain medical conditions; check your own eligibility with Medicare.
Your spouse starting Medicare also does not necessarily end your existing coverage. If you are covered as a dependent through their employer, ask the benefits office whether that coverage continues after retirement and get the last day of coverage in writing. The answer depends on the employer's plan.
If you do lose dependent coverage, you may have several choices: a plan through your own job, COBRA continuation coverage if offered, retiree coverage or an individual Marketplace plan. You may also qualify for Medicaid. You do not have to pick the same kind of coverage as your spouse.
What does this look like for one couple?
Consider an example, not a quoted plan: Jordan is 62 and is covered through a spouse's job. The spouse retires on March 31, 2027 and starts Medicare on April 1. Their employer confirms that Jordan's dependent coverage ends March 31. Jordan needs a separate source of coverage, even though the spouse has Medicare.
Before March 31, Jordan can ask their own employer how and when to request special enrollment after losing coverage, compare any COBRA or retiree coverage offered, and apply for a Marketplace plan. The Marketplace and the other plan administrators must confirm eligibility and the actual start dates. Do not cancel existing coverage until you know when replacement coverage begins.
How do I fill out the Marketplace application?
HealthCare.gov's instructions for a couple with one spouse on Medicare (opens in a new tab) say to continue the application for the spouse who needs Marketplace coverage. Include both spouses and applicable dependents in the household, include both spouses' income, and indicate that the spouse with Medicare does not need Marketplace coverage.
Savings are based on the expected income and size of the tax household, not just the income of the person buying a plan. Report expected income for the coverage year as the application directs. Retirement income can matter: HealthCare.gov says IRA and 401(k) withdrawals generally count. The Marketplace determines eligibility and savings; the amount is not automatic.
Married people generally must file a joint federal tax return to claim the premium tax credit. The IRS describes limited exceptions (opens in a new tab), including certain cases of domestic abuse or spousal abandonment. If you plan to file separately, check your situation with the Marketplace or a tax professional before counting on a credit.
For an application in a state that runs its own exchange, start with HealthCare.gov's state Marketplace finder (opens in a new tab). If income is changing, our Marketplace savings guide explains more of what affects the estimate.
Which deadlines should I check first?
The clocks for these options can run at the same time. Ask your benefits office and the Marketplace now rather than waiting for a COBRA decision. The starting point below is loss of coverage, not simply the date your spouse signs up for Medicare.
| Option | What to check |
|---|---|
| Your own employer's plan | If you are eligible, you generally have at least 30 days after losing other coverage to request special enrollment. Ask your benefits office how to prepare. |
| Marketplace plan | A qualifying loss of coverage can open a Special Enrollment Period when coverage was lost in the past 60 days or will be lost in the next 60 days. |
| COBRA | If you are eligible, the election period is at least 60 days from the later of the coverage loss or the election notice. Read your notice for your deadline and premium. |
See the Department of Labor's COBRA guide (opens in a new tab) for group-plan and COBRA rules and HealthCare.gov's Special Enrollment Period guidance (opens in a new tab) for Marketplace rules. State Marketplace procedures can differ. Enrollment requests, required documents and payment affect when coverage starts.
How do COBRA and retiree coverage affect Marketplace savings?
COBRA can temporarily continue the employer's group coverage if the plan and event qualify. An offer of COBRA alone does not prevent you from applying for a Marketplace plan. Compare the full COBRA premium with the Marketplace price after any savings, and check each plan's start date, doctors, medicines, deductible and expected costs when you use care.
If you elect COBRA, ask the Marketplace how the months you are enrolled affect savings. Outside open enrollment, voluntarily ending COBRA early generally does not create a new Marketplace enrollment opportunity. Exceptions can apply, including when COBRA runs out or a former employer stops contributing. HealthCare.gov explains when you can switch (opens in a new tab).
Federal COBRA generally applies to group plans at private employers with 20 or more employees and to most state and local government plans. Some states have continuation rules for smaller employers or other situations. Ask the employer and your state insurance department (opens in a new tab) what applies to the plan.
Retiree coverage is different from COBRA. HealthCare.gov says being eligible for retiree coverage does not by itself rule out Marketplace savings if you are not enrolled; being enrolled in retiree coverage generally does. Ask the employer what it offers and check your particular situation with the Marketplace before choosing or dropping coverage.
For more on continuation coverage, read our COBRA and Marketplace comparison. If you are the person retiring before 65, rather than the younger spouse, see our early retirement coverage guide.
Where can I check the doctors and hospitals?
Start with the Marketplace plans available in your county and write down the full plan and network names. Then ask both the insurer and your doctors whether the exact plan, location and services are in network for the year you need care.
Our Insurers & Hospitals directory is a place to start by state. For example, our Florida UnitedHealthcare Marketplace reference links to that insurer's 2027 provider search. The reference is not a guarantee that your doctor participates or that we offer a particular plan.
We can help compare the Marketplace plans we offer where we are licensed. Have your ZIP code, current coverage end date and questions ready. You can also compare plans directly through HealthCare.gov (opens in a new tab) or your state Marketplace.
For free, independent application help, use the Marketplace assister finder (opens in a new tab). If your state uses HealthCare.gov, you can also call 1-800-318-2596 (TTY 1-855-889-4325); state Marketplaces have their own contacts. For questions about private-sector job-based benefits or COBRA, contact the U.S. Department of Labor's benefits advisers (opens in a new tab).
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