Receiving notice that your employer is dropping health insurance coverage ranks among the most stressful financial surprises a working adult can face. Employers with fewer than 50 full-time equivalent employees are not required under the ACA to offer coverage at all, and even large employers can restructure benefits with as little as 60 days' written notice. When that notice arrives, the clock starts immediately. Federal law grants you a Loss-of-Coverage Special Enrollment Period (SEP) under HIPAA Section 9831 and ACA rules. You have exactly 60 days from the date coverage ends, not from the date you received the notice, to enroll in an ACA Marketplace plan. The 60-day window is strict: missing it means waiting until ACA Open Enrollment in November 2026 unless a second qualifying life event occurs. Most families in this situation are surprised to learn that ACA Marketplace plans with Premium Tax Credits cost far less than COBRA, and that Medicaid covers anyone under 138% FPL year-round in the 40 expansion states plus DC. The fastest path forward is to compare all four options with real income numbers before your coverage lapses.
Four pathways open the moment your employer-sponsored coverage ends. ACA Marketplace plans through healthcare.gov are the most common choice: Premium Tax Credits reduce premiums dramatically for incomes between 100% and 400% of the Federal Poverty Level, which in 2026 means $15,960 to $63,840 for a single person or $33,000 to $132,000 for a family of four. Medicaid is the right first step if your projected annual income falls under 138% FPL (approximately $22,025 for one person or $45,540 for a family of four in 2026 in the 40 expansion states). Enrolling through a spouse's employer plan is often the cheapest option when available, but the window is only 30 days. COBRA preserves your existing provider network but typically costs $400 to $900 per month for individual coverage and $1,200 to $2,800 for family coverage at the full 102% premium. For a detailed comparison of all options, check the ACA income limits and Medicaid income limits pages. Understanding which path costs less requires calculating your 2026 projected household income before the first day of your SEP.
7 Steps to Get Coverage
Common Mistakes That Cost People Thousands
Five costly mistakes people make when their employer drops health insurance coverage:
- Missing the 60-day SEP by waiting for the COBRA notice. COBRA election paperwork arrives weeks after coverage ends. Do not wait for it. Your Marketplace SEP clock is already running from your coverage end date, not the COBRA notice date.
- Using last year's income instead of projected current-year income. ACA subsidy calculations use your projected 2026 income. If your employer's contribution was pushing you above subsidy thresholds, losing that situation may now make you eligible for large Premium Tax Credits.
- Defaulting to COBRA without comparing Marketplace plans. COBRA at 102% of the full premium is rarely cheaper than a subsidized Marketplace Silver plan. Always get Marketplace premium estimates first by entering your income at healthcare.gov.
- Forgetting to check if your employer had fewer than 20 employees. Federal COBRA applies only to employers with 20 or more employees. If your employer is smaller, you need state mini-COBRA laws (where available) or jump straight to the Marketplace or Medicaid.
- Not verifying Medicaid eligibility before paying for a Marketplace plan. If your current income qualifies for Medicaid (under 138% FPL in expansion states), Medicaid is free comprehensive coverage with no premium. Paying Marketplace premiums when Medicaid is available wastes money.
- Assuming coverage is retroactive when it is not. ACA Marketplace coverage starts the first of the month after enrollment (or the first of the month coverage ends, depending on timing). Check the effective date carefully. Any gap between your old coverage end and new coverage start means paying out of pocket for care received during that gap.
Medicaid Eligibility After Losing Employer Coverage in 2026
Losing employer-sponsored coverage in 2026 often triggers Medicaid eligibility you did not have while receiving employer benefits. Medicaid is income-gated at 138% of the Federal Poverty Level in the 40 expansion states plus DC, which for 2026 means $22,025 for a single person or $45,540 for a family of four. Because employer plan premiums sometimes push workers just above Medicaid income limits due to cafeteria plan pre-tax contributions, losing that income structure can shift your actual MAGI below the Medicaid threshold. Medicaid enrollment is year-round with no enrollment period deadline, making it uniquely forgiving compared to the Marketplace's strict 60-day SEP. Apply through healthcare.gov or directly through your state Medicaid agency. State programs vary by name: California's Medi-Cal, Arizona's AHCCCS, Washington's Apple Health, Wisconsin's BadgerCare, Massachusetts's MassHealth, Connecticut's HUSKY Health, Tennessee's TennCare, and New Jersey's NJ FamilyCare. CHIP (Children's Health Insurance Program) covers children in families with incomes up to 200% to 300% FPL depending on the state, even if a parent does not qualify for Medicaid, with enrollment available year-round at very low or no cost.
Small Employer Coverage Loss: COBRA Does Not Apply, What Does
Federal COBRA continuation coverage applies only to group health plans sponsored by employers with 20 or more employees. Workers who lose coverage from a small employer (fewer than 20 employees) are not entitled to federal COBRA. Several states have enacted mini-COBRA laws that extend continuation coverage rights to employees of smaller employers: California (Cal-COBRA, up to 36 months), New York (extends to employers with 2 to 19 employees), Illinois, and several others. To find out if your small employer's state has mini-COBRA, contact your state's Department of Insurance. Regardless of COBRA status, all workers losing employer coverage qualify for the Marketplace Loss-of-Coverage SEP. The 60-day SEP window and all Marketplace subsidy options are the same whether your employer had 5 employees or 5,000. Medicaid and CHIP eligibility are also completely independent of employer size.
Documents You Need and Why Each One Matters
Three document categories determine how smoothly your SEP enrollment proceeds. First, the qualifying event proof: your employer's written termination notice or benefits discontinuation letter. Healthcare.gov verifies qualifying events, and the Marketplace may put your application on hold if you submit without this letter. Get the letter from HR in writing before your last day if possible. Second, income documentation: recent pay stubs or a letter from your employer confirming your final paycheck amount. For Marketplace applications, you declare projected income, not past income. If you expect reduced income during the gap period (while job-searching, for example), use your realistic projected annual income, not your former full-year salary. Lower projected income equals a larger Premium Tax Credit. Third, your Social Security number and those of each household member. Healthcare.gov verifies SSNs against Social Security Administration records. A mismatch creates a data-match issue that can delay enrollment by weeks. Confirm every household member's SSN is current before applying.
What Happens to Your Children's Coverage When Your Employer Plan Ends
Children covered under your employer plan also lose coverage on the same date and qualify for the same 60-day SEP. However, children may have additional options unavailable to adults. CHIP covers children in families with incomes up to 200% to 300% FPL depending on state, and in some states up to 400% FPL, with enrollment open year-round. Premiums for CHIP are typically $0 to $50 per child per month, making CHIP far cheaper than adding children to a Marketplace plan for families with incomes in the CHIP eligibility range. Each state's CHIP program has its own brand name: Pennsylvania's CHIP, New Jersey's NJ FamilyCare, Connecticut's HUSKY Health, Wisconsin's BadgerCare, Illinois's AllKids. Apply for CHIP through your state Medicaid agency or through healthcare.gov, which screens for both Medicaid and CHIP eligibility simultaneously. Children can also be added to a Marketplace family plan during the SEP or enrolled in a parent's new employer plan if applicable.
Frequently Asked Questions
What is the SEP window when my employer stops offering health insurance?
Losing employer-sponsored coverage triggers a 60-day Loss-of-Coverage Special Enrollment Period (SEP) at healthcare.gov. The window opens on the first day after your coverage ends and closes exactly 60 days later. For example, if your employer plan ends August 1, 2026, your SEP closes September 30, 2026. You must select a plan and submit your application before Day 60. New coverage typically starts the first of the month after you enroll.
Does federal COBRA apply if my employer has fewer than 20 employees?
Federal COBRA applies only to employers with 20 or more employees. If your employer had fewer than 20 employees, you are not entitled to federal COBRA continuation coverage. Several states have mini-COBRA laws covering smaller employers, including California (Cal-COBRA), New York, and Illinois. Regardless of COBRA status, all workers losing employer coverage qualify for the ACA Marketplace Loss-of-Coverage SEP. Call your state's Department of Insurance to check mini-COBRA availability in your state.
How do I document the qualifying event for my ACA Marketplace SEP application?
Healthcare.gov requires written proof that your employer-sponsored coverage ended. Acceptable documentation includes: a letter from your employer or HR department stating the last day of coverage, a COBRA election notice (which shows the coverage end date), or an explanation of benefits with a termination date. Log into healthcare.gov, report 'loss of other health insurance coverage' as your qualifying life event, and upload the documentation when prompted. Processing typically takes 1 to 5 business days for verification.
What if I miss the 60-day SEP window after my employer drops coverage?
Missing the 60-day Loss-of-Coverage SEP means you cannot enroll in an ACA Marketplace plan until the next Open Enrollment Period, which for 2027 coverage begins November 1, 2026. That creates a coverage gap. Medicaid remains available year-round if your income qualifies (under 138% FPL in expansion states). CHIP enrollment for children is also year-round. If another qualifying life event occurs before Open Enrollment (marriage, birth, move to a new state), that triggers a new SEP.
Is COBRA worth it when my employer stops offering insurance?
COBRA is rarely the best financial choice. COBRA charges 102% of the full group premium, the employee share plus the employer's contribution plus a 2% administrative fee. For individual coverage, that typically runs $400 to $900 per month in 2026. A subsidized ACA Marketplace Silver plan can cost $10 to $200 per month for most income levels. The only times COBRA beats the Marketplace: you have ongoing treatment with a specialist who is not in any available Marketplace network, or you have already met a large deductible for the 2026 calendar year and need to protect that cost-sharing through December 31.
Can I get Medicaid after my employer stops offering health insurance?
Yes, if your projected annual household income falls under 138% FPL in one of the 40 Medicaid expansion states plus DC. For 2026 that is approximately $22,025 for a single person or $45,540 for a family of four. Medicaid enrollment is year-round with no deadline. Apply through your state Medicaid agency or at healthcare.gov, which screens for both Medicaid and Marketplace eligibility together. In non-expansion states, Medicaid income limits are much stricter, and the Marketplace may be your only subsidized option.
What state-specific rules affect my options after losing employer coverage?
State Medicaid expansion status is the most important factor. The 40 expansion states plus DC offer Medicaid to adults under 138% FPL. The 10 non-expansion states (Alabama, Florida, Georgia, Kansas, Mississippi, South Carolina, Tennessee, Texas, Wisconsin, Wyoming) have much stricter income limits for adults. State mini-COBRA laws matter if your employer had fewer than 20 employees. California's Cal-COBRA, for instance, extends continuation coverage to 36 months for small employer groups. Your state insurance commissioner's website lists any state-specific continuation coverage rules.
What does my 1095-A form have to do with losing employer coverage?
When you enroll in an ACA Marketplace plan after losing employer coverage, you will receive a 1095-A form (Health Insurance Marketplace Statement) in January for the following year's tax filing. The 1095-A reports the premium tax credits paid on your behalf and is required to file Form 8962 (Premium Tax Credit reconciliation) on your federal return. If you received more subsidy than your actual income justified (because your income was higher than projected), you will owe the difference. If your actual income was lower, you receive a credit. Report income changes to healthcare.gov during the year to avoid a large reconciliation surprise.
