Losing Illinois Medicaid in 2026 usually starts with a letter from the Illinois Department of Healthcare and Family Services (HFS) or the Illinois Department of Human Services, often after a missed renewal packet, a change in household income, or an address problem. Illinois Medicaid is year-round, so you are never locked out of reapplying, but two clocks start the day coverage ends. The first is the 90-day reinstatement period: if you finish a missed renewal within 90 days of the closure and still qualify, HFS restores coverage back to the date it lapsed. The second is the Marketplace Special Enrollment Period (SEP): Get Covered Illinois, the state's own Marketplace at getcovered.illinois.gov, lets you shop up to 60 days before your Medicaid ends and up to 90 days after it ends. Healthcare.gov confirms the same 90-day window for losing Medicaid or CHIP nationally. A loss of Medicaid is a qualifying life event, so no one has to prove they were uninsured for long. The page below walks through the order of operations: check the notice, try reinstatement, reapply if your income is at or below 138% of the federal poverty level in 2026, and move to a subsidized plan if it is not.
Illinois residents who lose Medicaid fall into four groups, and the right next move differs for each. Adults with income at or below 138% FPL in 2026 (ACA Adults, aged 19 to 64) usually qualify again and should reapply at ABE, the Application for Benefits Eligibility portal at abe.illinois.gov. Adults above that line move to a Get Covered Illinois plan with premium tax credits, which in 2026 are no longer boosted by the enhanced credits that expired January 1, 2026, so compare plans carefully. Children in the household often keep or regain coverage through AllKids, Illinois's CHIP brand, even when a parent does not. People who also lost an employer plan can look at COBRA or a spouse's plan, but COBRA is rarely the cheapest route. Illinois also has changes ahead: HFS is notifying ACA Adults about work-reporting rules and six-month renewals that begin with the first renewal on or after January 1, 2027, so a clean, well-documented reapplication today saves trouble later. Nothing here replaces the letter you received, which states the exact end date and the reason code for your closure.
7 Steps to Get Coverage
Common Mistakes That Cost People Thousands
The most costly errors after an Illinois Medicaid closure in 2026:
- Ignoring the closure letter. A missed renewal is often fixed with no new application if you act inside the 90-day reinstatement period.
- Going straight to healthcare.gov. Illinois runs its own Marketplace, Get Covered Illinois at getcovered.illinois.gov, so plan shopping happens there.
- Defaulting to COBRA. COBRA costs 102% of the full premium in 2026 and is only available if you also lost an employer plan.
- Dropping children from coverage. Children can qualify for AllKids at higher household incomes than their parents, even after the parents lose Medicaid.
- Waiting until day 90 to shop. Plans picked after your Medicaid ends start on the first of the following month, so late shoppers can face a gap.
Illinois Medicaid Reinstatement: 90 Days to Fix a Missed Renewal in 2026
Illinois Medicaid closures for paperwork reasons are the easiest to undo in 2026. When HFS closes a case because a renewal form or proof of income was not returned, the member has a 90-day reinstatement period. Completing the renewal inside those 90 days restores coverage back to the first day it lapsed, which means doctor visits and prescriptions in the gap are still covered once HFS confirms eligibility. Finishing the renewal after day 90 means a brand-new ABE application, and coverage then begins on the application date or the first of the month (retroactive coverage for up to three prior months is possible for certain categories). Illinois members should open their ABE account at abe.illinois.gov, check the Medicaid case status, and upload pay stubs, a benefit letter, or a signed statement of income. Mail problems are a leading cause of procedural closures, so confirm your address in ABE and ask HFS to flag your account for text or email alerts. Compare this with the Marketplace route: reinstatement keeps the $0 premium and the HealthChoice Illinois managed care plan you already know, while a Get Covered Illinois plan means new networks and monthly premiums.
Medicaid Eligibility After Losing Coverage in Illinois in 2026
Illinois expanded Medicaid under the ACA, so adults aged 19 to 64 with household income at or below 138% FPL qualify for ACA Adult coverage in 2026: $22,025 per year for one person and $45,540 for a family of 4 (HHS ASPE 2026 Poverty Guidelines). Illinois joins 39 other expansion states plus DC, while 10 states (Alabama, Florida, Georgia, Kansas, Mississippi, South Carolina, Tennessee, Texas, Wisconsin, Wyoming) have not expanded. Parents and caretaker relatives may qualify through the Family Health Plans category, and AllKids, the Illinois CHIP brand, covers children at higher household incomes than their parents (HFS lists AllKids up to 318% FPL in 2026 in most cases). Medicaid in Illinois counts current monthly income, not last year's tax return, so a recent pay cut or job loss can restore eligibility even if your annual income looks high. Medicaid does not require a special enrollment period, so reapplying at abe.illinois.gov works any month. When the application is denied for income, ABE sends an account transfer to Get Covered Illinois, which opens the Marketplace SEP automatically.
Illinois ACA Adult Medicaid Changes Starting in 2027
Federal H.R. 1 changes reach Illinois ACA Adults at their first redetermination on or after January 1, 2027, so a household reapplying in late 2026 should plan ahead. HFS reports that ACA Adults will need to report about 80 hours per month of work, school, volunteering, or a work program unless an exemption applies, and renewals shift from every 12 months to every six months. Exemptions include pregnancy, postpartum coverage, former foster youth under age 26, and people in substance use treatment, and an exemption from work reporting does not remove the six-month renewal. HFS is mailing notices to affected members, so watch your mail. Separately, HFS reports that some noncitizens no longer qualify for federally funded Medicaid starting October 1, 2026, so anyone whose closure notice cites immigration status should ask Get Covered Illinois whether a subsidized plan is available for their status. Illinois households that lose Medicaid today can use the 90-day SEP now rather than waiting for 2027 rule changes, and HFS's federal resource center at hfs.illinois.gov is the place to confirm current rules.
Why Illinois Asks for Each Document After a Medicaid Loss
Documents in a Get Covered Illinois SEP application do specific jobs. Get Covered Illinois requires approval of documents before plan shopping for most qualifying events, though a Medicaid or AllKids loss that arrives by account transfer from ABE is verified by the system with no manual pre-verification. The Medicaid termination or denial notice proves the qualifying life event and the coverage end date. Pay stubs, an unemployment award letter, or a self-employment ledger establish projected 2026 MAGI, which sets your premium tax credit. Identity and immigration documents confirm who can be on the application, and Social Security numbers let the Marketplace check income with the IRS. After the plan year, Get Covered Illinois issues Form 1095-A, which you need to file Form 8962 and reconcile advance credits, so keep it with your tax records. For a reinstatement or new Medicaid application, HFS typically asks for proof of income and Illinois residency only, and it can often verify income electronically.
Frequently Asked Questions
What is the SEP window after losing Medicaid in Illinois?
Get Covered Illinois gives you a Special Enrollment Period that runs from 60 days before your Medicaid or AllKids coverage ends through 90 days after it ends. For example, if your Illinois Medicaid ends October 31, 2026, you can select a plan from September 1, 2026 through January 29, 2027. Healthcare.gov lists the same 90-day window nationally for losing Medicaid or CHIP. Choose a plan before your coverage ends and it starts the first of the month after the end date, while a plan chosen later starts the first of the month after selection. Medicaid itself has no SEP and accepts applications year-round at abe.illinois.gov.
How do I document losing Medicaid for a Get Covered Illinois SEP?
When ABE denies or closes your case and sends an account transfer to Get Covered Illinois, the system opens the SEP and verifies the loss automatically, with no manual pre-verification. If you apply directly, upload the HFS or IDHS closure notice showing the coverage end date. Also have current pay stubs or an unemployment letter for 2026 income, Social Security numbers, proof of Illinois residency, and immigration documents if they apply. Keep every notice, because Get Covered Illinois can ask for follow-up proof, and keep your Form 1095-A when it arrives for tax filing.
What if I miss the 90-day window?
If you miss the 90-day Marketplace SEP, you generally wait for the next Get Covered Illinois open enrollment period, which is expected to begin November 1, 2026 for 2027 coverage (confirm dates at getcovered.illinois.gov), unless another qualifying life event applies. Medicaid is different: you can reapply at abe.illinois.gov any month, and a missed renewal can still be fixed inside the 90-day reinstatement period. Anyone who misses both windows and has income above 138% FPL in 2026 may spend months uninsured, so shop early. Ask Get Covered Illinois at 1-866-311-1119 whether an exception applies if a late notice caused the delay.
Can I get retroactive coverage after losing Illinois Medicaid?
Yes, in some cases. If HFS reinstates your case after you finish a missed renewal within the 90-day reinstatement period, coverage is restored back to the first day it lapsed. Marketplace plans never go back in time: a Get Covered Illinois plan starts the first of the month after the end date if you shop before coverage ends, or the first of the month after plan selection. A new Illinois Medicaid application can sometimes cover up to three prior months for certain categories if you were eligible then. Ask HFS to review the dates on your case.
What is the difference between COBRA and Marketplace after losing Medicaid?
COBRA applies only when you also lost job-based coverage, because Medicaid has no COBRA. COBRA keeps your employer plan at 102% of the full premium, typically $400 to $900 per month for an individual in 2026, with an election window of 60 days. A Get Covered Illinois plan uses premium tax credits based on 2026 income, and many adults pay far less. COBRA makes sense mainly when you are mid-treatment with a provider outside Marketplace networks or have already met a large deductible. For most Illinois households coming off Medicaid, the Marketplace is cheaper.
What Illinois-specific rules apply when I lose Medicaid?
Illinois runs its own Marketplace, Get Covered Illinois, so you will not enroll through healthcare.gov. HFS offers a 90-day reinstatement period after a missed renewal. Appeals must be filed with the HFS Bureau of Administrative Hearings within 60 days of the notice, and asking within 10 days keeps benefits active during the appeal. AllKids is the Illinois CHIP brand for children, and HealthChoice Illinois is the managed care program for most Medicaid members. ACA Adults face work reporting and six-month renewals starting at their first renewal on or after January 1, 2027.
Do I qualify for Illinois Medicaid again after losing coverage in 2026?
You qualify again if your current household income is at or below 138% FPL in 2026, which is $22,025 per year for one person, $29,863 for two, and $45,540 for a family of 4, per HHS ASPE. Illinois counts current monthly income, so a recent drop in pay can restore eligibility. Apply at abe.illinois.gov, and use the household-size table on this page to compare your numbers. Parents and caretakers may qualify through Family Health Plans, and pregnant adults have additional pathways. Income over the line sends you to Get Covered Illinois premium tax credits.
What happens to my children's coverage if I lose Illinois Medicaid?
Your children are evaluated separately. AllKids, the Illinois CHIP brand, covers children at higher household incomes than the adult Medicaid line (HFS lists AllKids up to 318% FPL in 2026 in most cases), and enrollment is year-round. Call the AllKids hotline at 1-866-255-5437 or add children on your ABE application. If the whole household lost coverage because of a missed renewal, completing the renewal inside 90 days can restore children and parents together. Children can also join a Get Covered Illinois family plan if they do not qualify for AllKids.
