Health Insurance After Divorce: COBRA, the Marketplace, and Your Other Options

If you're covered under your spouse's employer health plan, divorce means losing that coverage. This is one of the most immediate and stressful financial consequences of divorce — and the decisions you make in the first 60 days can lock you into costs that are significantly higher or lower than they need to be. Here's how each option works, what it costs, and when to choose which.

When coverage ends

During divorce proceedings, courts typically issue temporary orders preventing either spouse from changing or canceling insurance. You generally cannot be removed from your spouse's plan until the divorce is finalized. After the final decree, coverage typically ends at the end of the month the divorce is finalized — though this varies by plan. Check with the plan administrator for the exact date.

COBRA: same coverage, full price

COBRA lets you continue your ex-spouse's exact same employer health plan for up to 36 months after divorce. You keep the same doctors, network, and coverage. The cost is 100% of the premium (both the employee and employer portions) plus up to a 2% administrative fee — a total of 102% of the plan cost.

For individual coverage, this typically runs $400–$700 per month. Family coverage can be $2,000–$3,000 per month. These costs are dramatically higher than what most people are used to paying because employers typically cover 74–84% of premiums for active employees.

Timelines matter. Either you or the covered employee must notify the plan administrator of the divorce within 60 days. The plan then has 14 days to send an election notice. You have 60 days after receiving the notice to elect COBRA. If you elect, coverage is retroactive to the date you lost coverage — there is no gap.

COBRA applies only to employers with 20 or more employees. Many states have “mini-COBRA” laws covering smaller employers with varying durations.

ACA Marketplace: potentially much cheaper

Divorce that causes loss of coverage is a qualifying life event that triggers a 60-day Special Enrollment Period on the ACA Marketplace (Healthcare.gov or your state's exchange). You do not have to wait for open enrollment.

For many divorcing spouses, the Marketplace is significantly cheaper than COBRA — especially if your post-divorce income qualifies for premium tax credits. Subsidies are available for incomes between 100% and 400% of the Federal Poverty Level (approximately $15,650 to $62,600 for a single person in 2026).

The 2026 subsidy cliff. The enhanced premium tax credits from the Inflation Reduction Act expired at the end of 2025. This means the “subsidy cliff” has returned — earning even slightly above 400% of FPL ($62,600 for a single person) means losing all financial assistance. If your income is near this threshold, your settlement structure and post-divorce income planning could meaningfully affect your health insurance costs.

Pre-existing conditions are not a barrier. ACA plans must accept all applicants regardless of health status and cannot charge more based on health history.

Your own employer plan

If you have access to health insurance through your own job, divorce is a qualifying event that lets you enroll outside of regular open enrollment — typically within 30–60 days of the divorce. Employer coverage is almost always the cheapest option because employers subsidize a large portion of premiums. On average, workers pay about $1,440 per year for individual coverage through their employer, compared to $7,200 or more per year for unsubsidized Marketplace coverage.

Medicaid

If your post-divorce income drops significantly, you may qualify for Medicaid — free or very-low-cost health insurance. In the 40 states (plus DC) that have expanded Medicaid under the ACA, adults qualify with household income up to 138% of FPL — approximately $22,000 per year for a single person. In the 10 states that have not expanded Medicaid (including Florida, Georgia, Tennessee, and Texas), childless adults generally do not qualify regardless of income.

Health insurance can cost $500–$1,500+ per month on your own, and the right option depends on your income, subsidies, and timeline. DivorceSmart Pro models COBRA vs. Marketplace costs against your income and shows when subsidies phase out.

COBRA vs. Marketplace: when to use which

Choose COBRA when you are mid-treatment with specific providers and need continuity of care, your employer plan has better benefits than available Marketplace plans, or your income is too high for Marketplace subsidies.

Choose the Marketplace when your post-divorce income qualifies you for subsidies, you need coverage for longer than 36 months, or COBRA premiums are unaffordable.

The hybrid approach: You can start on COBRA for immediate continuity of care and then switch to a Marketplace plan during the next open enrollment period. This gives you time to find the right plan without a coverage gap.

Negotiate it into your settlement

Health insurance costs are routinely factored into alimony and spousal support calculations. Common approaches include increasing alimony to cover premiums, requiring the employed spouse to reimburse COBRA premiums for the 36-month period, or structuring a step-down arrangement where coverage support decreases as the recipient becomes self-sufficient. This is something to discuss with your attorney early in the process — not after the settlement is signed.

This article is for general informational and educational purposes only and does not constitute legal, financial, or tax advice. Laws, tax rules, and financial conditions vary by state and change frequently. The information may not reflect current laws or regulations, and individual circumstances vary widely. Do not make financial decisions based solely on the information in this article. Always consult a qualified attorney, financial advisor, and tax professional for guidance specific to your situation.