This is general information, not insurance, medical, legal, or financial advice. Benefits, waiting periods, and legal rights differ by country, state, and employer, so confirm the details with the people who administer your plans.
In many places, health coverage is tied to employment, so a job change affects insurance as well as pay. The usual pattern is that the old plan ends around your last day, a new plan starts after you join the new employer, and the two do not always meet. Planning that overlap is the main task.
The typical timeline
- Your last day. Workplace coverage often ends on that day or on the last day of that month. Ask HR which applies, since a difference of a few weeks can matter.
- The new start date. The new employer’s plan may begin on your first day, the first of the next month, or after a waiting period that can run for weeks or a couple of months. Our articles on waiting periods for new coverage and effective dates cover how these work.
- The enrollment deadline. New employees typically get a limited window to choose a plan. If you do not enroll in time, you may have to wait for the next period, as described in new hire enrollment windows and in the article on what happens if you miss open enrollment.
The days between steps 1 and 2 are the ones to watch. If there are any, you will need something to bridge them.
Options for keeping or replacing coverage
A new employer’s plan. If you are joining a company that offers coverage, review its benefits summary and the employee benefits package before you accept the job or soon after. Ask when coverage begins, what it costs you, and whether dependents can join. Compare it with your current plan using the steps in how to compare your current plan to a new one.
Continuing the old plan. In some places you may be allowed to stay on your former employer’s group plan for a limited time by paying the full premium. This is covered in the article on continuation coverage after leaving a job. It can be useful for bridging a waiting period, though it is often expensive.
A spouse or partner’s plan. If someone in your household has workplace coverage, losing your own may allow you to join theirs, usually within a limited window. Spouses sometimes face extra costs, which our article on spousal surcharges describes.
A marketplace or individual plan. Leaving a job is commonly a qualifying life event, which may open a special enrollment period. Depending on where you live, a health insurance marketplace may offer plans, and premium help may be available based on income. The window is often limited, and the start date of coverage can depend on when you apply, so do not wait.
Public programs. Depending on your income and circumstances, you might qualify for programs such as those described in our Medicaid basics overview, and in some places applications are accepted all year.
A short-term plan. Some areas allow short-term plans as a stopgap. They tend to have narrower benefits and may exclude existing conditions, so read the details before relying on one. See short-term plans for the common limits.
Things that are easy to overlook
- Money in accounts. A health savings account typically belongs to you, but a flexible spending account may end or have a short deadline to claim expenses. Our article on what happens to account funds when you leave a job explains this, and the page on account portability uses the same ideas.
- Deductible progress. If you change plans partway through the year, what you have paid toward the old deductible may not follow you. See how switching plans mid-year affects your deductible.
- Other benefits. Dental, vision, and disability coverage may end at the same time, and they may have separate enrollment rules. Disability insurance in particular can be hard to replace later.
- Your doctors. The new plan’s network may differ, so check your providers using the steps in keeping your doctor when you change plans.
- Prescriptions. Confirm that your medicines are on the new plan’s list before the old one ends, and ask about a temporary supply if there is a gap.
- Pending claims. Claims for care received before your last day should still be processed under the old plan, but submit them promptly.
Planning a smooth change
Before giving notice, ask the current employer the exact coverage end date, and ask the new employer the exact start date and the enrollment deadline. If the dates do not meet, decide how you will cover the days in between before your last day. Try not to schedule non-urgent care in a gap, and consider moving appointments to dates when you know coverage is in force. Our article on coverage gaps explains the risks in more detail.
Keep any letters about the end of your coverage. Some are useful as proof of a qualifying event when you apply for another plan.
If the timing is not in your control
Sometimes a layoff or an abrupt departure leaves little time. In that case, act within days: find out your end date, check for continuation rights, and look at special enrollment and public programs at the same time. The steps in what to do if you lose your health insurance are meant for exactly that situation. Free counseling services or a licensed professional in your area may be able to help you choose.