Losing employer-sponsored coverage is a qualifying life event. The ACA Marketplace opens a 60-day Special Enrollment Period starting from the last day of employer coverage. Not the last day of employment. Not the date the COBRA election notice arrives. The last day coverage was active.
Key Takeaways
- Losing employer-sponsored coverage is a qualifying life event that opens a 60-day Special Enrollment Period on the ACA Marketplace. The window starts from the last day of employer coverage, not the last day of employment.
- The SEP trigger is coverage loss, not job loss. A client who resigned and kept employer coverage through the end of the month starts the 60-day clock on the day after that coverage ends.
- For clients with income in the APTC-eligible range, the Marketplace is almost always less expensive than COBRA. COBRA charges the full employer premium plus up to a 2 percent administrative fee, with no subsidy available.
- Electing COBRA does not pause or extend the Marketplace SEP window. A client who elects COBRA and later changes their mind must still enroll within the original 60-day period.
- Clients with income below 138 percent of the federal poverty level in Medicaid expansion states may qualify for Medicaid, not Marketplace APTC. Verify income before routing to enrollment.
What actually triggers the SEP
The qualifying event is the loss of minimum essential coverage, not the reason for leaving the job. A client laid off after a decade and a client who resigned to start a business have the same SEP mechanics. The Marketplace does not require an explanation for why coverage ended. Coverage loss is the trigger.
Two situations catch clients off guard regularly. First: a client whose employer covers them through the end of the month after their last day. Their SEP does not open until that coverage ends. A client who stopped working June 3 with employer coverage running through June 30 has a 60-day window starting July 1, not June 4.
Second: a client who leaves a job that offered no health coverage at all. There is no SEP from this event because no minimum essential coverage was lost. The client cannot access Marketplace enrollment outside OEP unless a separate qualifying event applies.
SEP timing by situation
The practical question brokers face is when the window opens, not just whether it does. The four scenarios below cover most of what comes through after a job change.
| Situation | Coverage end date | Practical note |
|---|---|---|
| Employer terminates coverage on the last day of employment | Last day of employment | SEP opens the following day. 60-day window runs from that date. |
| Employer covers the client through the end of the month following their last day | Last day of that following month | Client keeps employer coverage temporarily. SEP does not open until the month-end termination date. |
| Client was covered on a spouse's employer plan; spouse left that employer | Date spouse's employer coverage ends | Dependent coverage ends with the primary enrollee's employer plan. Same 60-day window mechanics apply. |
| Client had elected COBRA, now voluntarily canceling it | Day COBRA coverage ends | Voluntarily terminating COBRA opens a new 30-day SEP, not 60 days. Verify the current CMS window length before counseling the client. |
For the complete list of qualifying events and documentation requirements by event type, read how brokers handle SEP qualifying life events. The clock mechanics described above apply across all of them.
Income determines coverage type, not just subsidy amount
The income used for Marketplace subsidy eligibility is modified adjusted gross income for the full enrollment year. For a client who lost their job in May, the projected annual income is lower than their prior salary. That lower projection often means more APTC than the client would have received while employed full time. Unemployment compensation counts as income for this calculation.
To illustrate: a client who earned $62,000 through May and then projects $10,000 in unemployment benefits through December has a projected annual income around $42,000. At that level, APTC and potentially cost-sharing reductions on a Silver plan become available, depending on household size and rating area. The subsidy calculation should run on projected annual income, not year-to-date earnings. Use the ACA subsidy calculator to run this estimate before the quote conversation.
Illustrative example. Actual APTC, CSR eligibility, and net premiums depend on rating area, household composition, benchmark Silver plan premium, and final income reported at tax time.
Clients with income below 138 percent of the federal poverty level in Medicaid expansion states typically qualify for Medicaid, not Marketplace APTC. Medicaid eligibility uses current monthly income, not projected annual income. A client who just lost a job with no current income may qualify for Medicaid immediately, even if they earned well above the threshold earlier in the year. Confirm the state's expansion status and current eligibility threshold before enrolling on the Marketplace.
The COBRA decision and the window
Most clients who lose employer coverage receive a COBRA election notice within 14 days. COBRA lets the client keep the employer plan but charges the full premium the employer was covering, plus up to a 2 percent administrative fee. A client whose employer plan cost them $130 per month as an employee may see a COBRA premium of $600 or more for the same coverage.
The broker point that matters most: electing COBRA does not pause or extend the Marketplace SEP window. A client who elects COBRA on day 15 and changes their mind on day 50 has 10 days left in the original window. Once the 60-day window closes, COBRA cannot reopen it. For the full COBRA vs. Marketplace comparison and the three situations where COBRA is genuinely the right answer, read COBRA vs Marketplace: the comparison ACA brokers run every week.
Tools like Quotit route the client to a carrier portal or separate enrollment system after the initial quote. In a 60-day window, that handoff adds friction at a moment when time is the constraint. QuoteTurbo pulls live CMS Marketplace data and connects directly to the enrollment flow, without an intermediate system change.
After the window closes
A client who misses the 60-day window without enrolling has no Marketplace coverage until the next Open Enrollment Period. For most federal exchange states, OEP runs November 1 through January 15 for coverage starting January 1 of the following year.
The only path to coverage outside OEP is a new qualifying event: marriage, birth, adoption, a permanent move to a different rating area, or a household member gaining or losing other coverage. The original job-loss SEP cannot be reopened once the 60-day window expires.
Short-term limited-duration plans are sometimes raised as a bridge for clients who miss the window. These plans are not ACA-compliant, do not cover pre-existing conditions, and are not subject to the essential health benefits requirement. They serve a different purpose and carry different risks. Present them accurately if they come up, not as Marketplace substitutes.
FAQ
Questions brokers and clients most often ask about ACA Marketplace enrollment after job loss.
Does being laid off versus resigning affect ACA Marketplace eligibility?
No. The Marketplace SEP does not distinguish between voluntary resignation and involuntary termination. The qualifying event is loss of employer-sponsored minimum essential coverage. Whether the client left voluntarily or was laid off does not affect eligibility or the length of the SEP window.
If the client's last day of work is May 31 but employer coverage runs through June 30, when does the SEP open?
The SEP opens on July 1, the day after employer coverage ends. The 60-day window runs from July 1 through August 29. Coverage effective date depends on when in the month the client enrolls and the carrier's effective date rules for that Marketplace plan.
Can a client claim APTC while enrolled in COBRA?
No. COBRA is minimum essential coverage. A client enrolled in COBRA is not eligible for APTC during those months. APTC is only available for months the client is enrolled in a Marketplace plan without other minimum essential coverage.
What documentation does the Marketplace require for the job-loss SEP?
The Marketplace may request proof of coverage loss. A COBRA election notice, a letter from the employer confirming the coverage termination date, or a benefits termination notice typically satisfies this requirement. CMS adjusts pre-enrollment and post-enrollment verification requirements periodically; confirm the current standard on Healthcare.gov before advising the client.
What happens if the client misses the 60-day SEP window?
The client must wait for the next Open Enrollment Period, which for most federal exchange states runs November 1 through January 15 for coverage starting January 1. The only exceptions are new qualifying events: marriage, birth, adoption, a permanent move to a new rating area, or gaining or losing other coverage. An expired job-loss SEP cannot be reopened without a new qualifying event.
