Quick answer
Usually not in the middle of the plan year. On a job-based plan, you can generally remove a spouse only at open enrollment or after a qualifying event, like a legal separation, divorce or your spouse getting other coverage. During a divorce, some states’ court rules bar either spouse from changing insurance coverage until the case is settled. After a divorce, your ex-spouse can usually keep the same coverage through COBRA for up to 36 months.
Key takeaways
- Pre-tax premium elections usually lock in who’s covered for the plan year.
- Divorce and legal separation are qualifying events for changing coverage. See health insurance after a divorce.
- Some states restrict changing health coverage while a divorce is pending.
- A divorced spouse can usually get COBRA for up to 36 months.
- Children can stay on either parent’s plan until 26.
On this page
When you can remove a spouse
| Situation | Can you remove your spouse? |
|---|---|
| Open enrollment | Usually yes, for the next plan year, unless a court order says otherwise |
| Your spouse gets their own coverage | Yes, as a qualifying event |
| Legal separation or divorce | Yes; many plans require it once the divorce is final |
| Mid-year, with no qualifying event | Usually no, if premiums are paid pre-tax |
| On a marketplace plan | You can usually update your application to remove someone |
Before you make any change, see can you drop your employer-sponsored health plan.
During a divorce
Many states issue automatic orders when a divorce is filed that stop either spouse from canceling or changing insurance, including health coverage, without agreement or a court order. Removing a spouse in violation of an order can have legal consequences. Ask your lawyer before you make changes.
After the divorce
Once the divorce is final, your ex-spouse usually can’t stay on your plan as a dependent. They have options:
- COBRA lets a former spouse keep the same job-based coverage for up to 36 months, usually paying up to 102% of the premium. The plan must be told about the divorce, usually within 60 days.
- A marketplace plan. Losing coverage opens a 60-day special enrollment period, and a tax credit may lower the cost.
- Their own job-based plan or Medicaid, if they qualify.
If your ex-spouse keeps coverage they’re no longer eligible for, the plan may end it back to the divorce date and seek repayment for claims.
Children
Your children can stay on either parent’s plan until 26, and a divorce decree often says which parent must provide coverage. See health insurance for children and covering all family members under the same policy.
Other ways a spouse loses coverage
A spouse’s coverage can also end when the employee leaves a job or dies. See your health insurance options after a spouse dies. If you’re choosing a new plan, see how to pick your health insurance.
Need your own plan after a separation? Compare quotes by ZIP code.
Frequently asked questions
Can my husband or wife take me off their health insurance?
Not in the middle of the year without a qualifying event, and often not while a divorce is pending. At open enrollment, a spouse can usually remove you unless a court order says otherwise.
How long can I stay on my ex-spouse’s insurance after divorce?
You usually lose dependent coverage when the divorce is final, but you can keep the same plan through COBRA for up to 36 months.
Does legal separation end spousal coverage?
It can. Many plans treat legal separation like divorce, and it’s a COBRA qualifying event.
Sources
This article is general information, not legal advice. Talk with a family law attorney about your situation. Last reviewed September 2026.