Special Enrollment Period: Do You Qualify to Enroll Now?

Ryan Michalek, Licensed Health & Life Insurance Agent · NPN 21043091 · Last updated November 8, 2026 · Read my Google reviews

Open enrollment isn't the only time you can get covered. When you lose a job, get married, have a baby, or move across town, the rules make room for exactly that. It's called a special enrollment period, and a lot of folks qualify for one without realizing it. Below is how to tell if you qualify, how long you have and what to do if you don't.

What a special enrollment period is

A special enrollment period (SEP) is a limited window, usually 60 days, when a qualifying life event lets you enroll in or change an ACA health plan outside the regular open enrollment window. It exists so a major life change doesn't leave you uncovered for months. What matters is whether your event counts and how much time is left on your window.

Do you qualify? The qualifying life events

You generally qualify for a special enrollment period if, in roughly the last 60 days, you've had one of these:

• Lost other coverage: a job ended, you aged off a parent's plan at 26, COBRA ran out, or you lost Medicaid or CHIP
• Got married
• Had a baby, adopted, or took in a foster child
• Moved to a new home in an area with different plan options
• Had a change in household size, or, if you're already enrolled, an income change that affects your eligibility
• Gained citizenship, or were released from incarceration

Losing coverage is the big one, and that window can open before the loss, so you don't have to wait for a gap to start the clock. A few events (like a move) require that you already had coverage beforehand. The details decide it, and that's exactly what I'll check with you, in any of the 31 states I'm licensed in.

The clock matters: usually 60 days

Most special enrollment periods last 60 days from the date of the event (losing Medicaid or CHIP gives you 90 days). For a loss of coverage, you often get a window that runs both before and after the date you lose it. Miss the window, and you're generally back to waiting for open enrollment. So if something on that list happened to you recently, check your dates soon, because the window has a hard end date.

When your coverage starts, event by event

Qualifying is half of it, and the other half is the start date, because that's what decides whether you have a gap. Per HealthCare.gov, checked November 8, 2026:

• A birth, adoption, or foster placement: coverage can start on the day of the event, even if you enroll up to 60 days afterward.
• Marriage: pick a plan by the last day of the month and coverage can start the first day of the next month. Generally at least one spouse needs to have had qualifying coverage for at least one day in the 60 days before the wedding, with exceptions.
• Losing coverage: you can apply up to 60 days before the loss and up to 60 days after. Picking a plan before the old one ends is how people avoid a gap.
• Losing Medicaid or CHIP: 90 days instead of 60.
• COBRA running out on schedule: 60 days from when it ends.
• A permanent move: 60 days, and you generally need to have had qualifying coverage for at least one day in the 60 days before the move, unless you're moving from abroad or a few other exceptions apply.

Events that look like they count, but usually don't

These are the ones I hear most often from people who were sure they had a window. HealthCare.gov lists most of them by name:

• Divorce or legal separation that didn't end your coverage. It only opens a window when it causes a loss of coverage.
• Moving only for medical treatment, or staying somewhere for a vacation or a season.
• Canceling COBRA early, or choosing to stop paying for it. Running out on schedule counts; walking away from it outside Open Enrollment doesn't.
• Dropping coverage you have as a dependent because you'd rather have your own.
• An income change when you aren't already enrolled. The monthly window for incomes under 150% of the poverty line is gone for 2027, and the 2025 tax law bars the premium tax credit for windows opened only by income. Medicaid and CHIP are the programs that take applications all year.
• Losing coverage that wasn't minimum essential coverage, such as a health sharing membership or a short-term plan ending.

A worked timeline: a job that ends June 30

Say your employer plan ends June 30, 2027. Counting 60 days each way, your loss-of-coverage window opens around May 1 and closes around August 29. Your COBRA election period, at least 60 days under federal law, overlaps the back half of that window. Here's the order I'd work it:

1. In May: ask HR for the date your coverage ends, in writing. That letter is the proof the marketplace usually asks for after you apply.
2. Before June 30: price a marketplace plan for July 1 and a private under-65 plan side by side, so there's no gap.
3. If you elect COBRA instead: decide inside this window. Electing it and then dropping it voluntarily later doesn't open a new one.
4. By August 29: the window closes. After that, it's Open Enrollment or a private plan.

A change worth knowing about: a 2027 federal rule that would have expanded special enrollment verification was blocked by a federal court, per CMS. Existing verification for loss of coverage still applies, so have that letter ready either way.

Sources: HealthCare.gov, Special Enrollment Period (checked November 8, 2026); 45 CFR 155.420 (prior-coverage rules for marriage and moves); 29 U.S.C. 1165 (COBRA election period); CMS statement on City of Columbus v. Kennedy (July 31, 2026); CMS 2027 Notice of Benefit and Payment Parameters fact sheet.

What if you don't qualify for an SEP?

You still have options, and this is where a lot of people give up too early. Private under-65 plans are sold outside the ACA marketplace and can often be applied for any time of year, no qualifying event required. They aren't for everyone (some are medically underwritten, and they aren't subsidy-eligible), but for a generally healthy person who missed open enrollment and doesn't have a qualifying event, they can be a real way to get covered now. I'll tell you plainly whether that fits your situation, or whether waiting for open enrollment is the smarter move.

Want the deeper comparison? See private coverage vs. the ACA marketplace for how the two paths really differ.

State notes on disaster and special enrollment: Ohio, Oklahoma tribal citizens, Louisiana, South Carolina, Utah, West Virginia and Wisconsin.

How I help

I check whether your situation opens a special enrollment period, help you gather what you need to prove the event, and make sure you're on the right enrollment path while your window is open, in any of the 31 states I'm licensed in. If an SEP isn't open, I'll walk the private-plan route with you instead and tell you straight which one fits. There's no fee, and I'm still a phone call away long after you're covered.

Not sure your event counts? Michalek Health Solutions, an independent Tampa broker, can confirm it and make sure you're on the right enrollment path before the window closes.