Special enrollment · life events
ACA Special Enrollment & Life Events
Marriage, a new baby, a lost job, a move — certain life changes open a window to enroll in or switch health coverage any time of year. These are called qualifying life events, and most give you 60 days to act. Here’s what counts, how long you have, and what you’ll need to show.
The window, in one picture
Your clock starts the day of the event
For most qualifying events, you have 60 days from the date it happened to pick a plan. Miss it, and you’ll need to wait for the next open enrollment — unless something else qualifying happens first. A few events (losing Medicaid, for instance) allow up to 90 days in most states. And if you know coverage is ending — a job loss you’re already aware of, a plan that’s not renewing on the calendar year — you can often enroll up to 60 days before it happens, so there’s no gap at all.
What actually qualifies
Four categories cover almost everything. If you're not sure yours fits, ask — it usually does.
Losing coverage
- Lost a job, or your employer dropped your plan
- COBRA coverage ran out
- Turned 26 and aged off a parent's plan
- Lost Medicaid or CHIP eligibility
- Employer plan became unaffordable or lost minimum value
Household changes
- Got married
- Had a baby, adopted, or placed a child in foster care
- Divorced or legally separated and lost coverage
- A death that causes you to lose your plan
Moving
Doesn’t count: a move for medical treatment only, or a vacation stay.
- Moved to a new ZIP code or county with different plans
- Moved to the U.S. from another country or territory
- Moved for school or a new job
Other qualifying changes
- Income change that newly qualifies you for savings
- Gained citizenship or lawful presence
- Released from incarceration
- Enrollment or plan error that wasn't your fault
A quirk worth knowing in New Jersey and New York
Pregnancy itself is a qualifying event here
Nationally, pregnancy alone usually isn’t a qualifying life event — you generally need the birth itself. New Jersey and New York are exceptions: both states let a pregnant woman enroll in coverage during the pregnancy, not just after delivery. If you’re expecting and uninsured, don’t wait for the baby to arrive to start this conversation.
What you'll need to show
Proof requirements are taken more seriously than they used to be. Have this ready before you start.
Marriage certificate or certified copy of the license.
Birth certificate, hospital discharge papers, adoption decree, or foster placement order.
Decree or agreement showing the date coverage was lost.
Death certificate.
Letter confirming the coverage end date; COBRA election notice if offered.
Proof of prior address and new address, plus proof of prior coverage.
2026 note
Marketplaces are verifying qualifying events more closely than in prior years — expect to be asked for documentation more often, even for events that used to go through with less scrutiny. Submit everything promptly; incomplete documentation is one of the few things that can actually cost you the window.