Illinois employers have a new set of health plan rules for 2026. Here’s what you need to know:
- New State Coverage Mandates: Fully insured plans that renew on or after January 1, 2026 must offer dependent coverage to qualifying parents and stepparents, cover COVID-19, flu, and RSV vaccines with no cost sharing, cover at-home pregnancy tests, and cover brand-name drugs when the generic is in shortage. Plans covering more than 25 employees must also cover an annual menopause health visit for members 45 and older.
- Cost Caps on Medications: Prescription inhalers are capped at $25 for a 30-day supply on plans renewing on or after January 1, 2026. The $60 cap on a two-pack of epinephrine injectors, in place since 2025, still applies.
- Higher ACA Employer Penalties: The 2026 employer shared responsibility amounts are $3,340 (no offer of coverage) and $5,010 (unaffordable or inadequate coverage). The 2026 affordability percentage is 9.96%.
- Short-Term Insurance Still Banned: Short-term limited-duration insurance cannot be sold or renewed in Illinois, so it is not an option for employees who turn down group coverage.
- Health Alliance Exit Is Complete: Health Alliance ended its individual and employer group plans on December 31, 2025 and now offers only Medicare Advantage. Groups that had Health Alliance moved to a new carrier for 2026.
- Disclosure Rules Still Apply: The Illinois Consumer Coverage Disclosure Act (CCDA) still requires employers to compare their plan’s benefits with Illinois essential health benefits at hire, every year, and on request.
- HSA and HDHP Adjustments: 2026 HSA limits rise to $4,400 self-only and $8,750 family, and telehealth before the deductible is now permanently allowed on HSA-qualified plans.
Key Deadlines:
- ACA reporting forms (1094-C, 1095-C) for 2026 coverage are filed in early 2027. Electronic filing is generally due March 31, and anyone filing 10 or more information returns must file electronically.
- For plan years starting in 2027, the ACA affordability percentage rises to 10.22%, and the employer penalty amounts rise to $3,780 and $5,670. Check your contributions before 2027 renewals.
Employers that review their plans now, before fall renewals, can avoid penalties and keep the change smooth for employees.
How Small Businesses in Illinois Can Save on Group Insurance Premiums
Major Regulatory Changes for Employer Health Plans
Illinois employers answer to both federal and state rules, and both changed going into 2026. Some federal rules were loosened or paused, while Illinois kept adding coverage requirements for insured plans. Here is where things stand.
Affordable Care Act (ACA) Affordability Threshold
If you have 50 or more full-time employees, including full-time equivalents, you are an Applicable Large Employer (ALE) under the ACA. You must offer affordable, minimum-value coverage to full-time employees or risk a penalty. For plan years beginning in 2026, coverage counts as affordable if the employee’s share of the premium for the lowest-cost self-only option is no more than 9.96% of household income. Most employers use one of the IRS safe harbors, such as W-2 wages or the federal poverty line, to check this.
The percentage goes up to 10.22% for plan years beginning in 2027. That gives employers a little more room on employee contributions, but premiums are rising too, so run the numbers at every renewal.
Two federal rules that got a lot of attention in 2024 have changed since then:
- Mental health parity: In May 2025, the Departments of Labor, Health and Human Services, and the Treasury said they would not enforce the new parts of the 2024 Mental Health Parity and Addiction Equity Act (MHPAEA) final rule while litigation continues, plus 18 months after it ends. Plans still have to follow the 2013 parity rule and the existing requirement to document comparative analyses for nonquantitative treatment limits.
- HIPAA reproductive health privacy: On June 18, 2025, a federal court in Texas vacated most of the 2024 HIPAA reproductive health privacy rule. Some of the rule’s Notice of Privacy Practices changes were not vacated, and compliance with those was required by February 16, 2026. If your group health plan has its own privacy notice, confirm it was updated.
Illinois Consumer Coverage Disclosure Act (CCDA) Requirements
The Illinois Consumer Coverage Disclosure Act (820 ILCS 46) has applied since August 2021, and it still catches employers off guard. The Illinois Department of Labor enforces it and posts the current list of Illinois essential health benefits (EHBs) that employers can use for the comparison.
Under the CCDA, an employer that offers group health insurance must give every employee who is eligible for coverage a written list of the plan’s covered benefits. The list has to be in a format that makes it easy to compare with the essential health benefits required of Illinois individual health insurance. You must provide it at three points: when someone is hired, every year after that, and whenever an employee asks. You can send it by email or post it on a website employees can regularly reach.
If the Department of Labor asks, you must show that each employee received the disclosure, and you must keep records of providing it for one year. If the Department finds a violation, it sends a notice giving you 30 days to fix the problem before it can impose a penalty. Penalties depend on company size and how many times you have violated the law. For employers with 4 or more employees, they go up to $1,000 for a first offense, $3,000 for a second, and $5,000 for a third or later offense. For employers with fewer than 4 employees, the caps are $500, $1,000, and $3,000.
The CCDA does not require your plan to include every Illinois EHB. It only requires you to tell employees how your plan compares. The Department of Labor’s EHB list is updated from time to time, so use the latest version for each annual disclosure.
Federal transparency rules still apply as well, including the requirement to post machine-readable pricing files and the ban on gag clauses in provider and administrator contracts. Your carrier or third-party administrator usually handles most of this, but the employer is responsible for making sure it gets done.
New State Coverage Requirements for 2026
Illinois insurance mandates take effect when a fully insured policy is issued, amended, or renewed on or after the effective date. A group plan that renewed during 2026 already includes the changes below. Self-funded plans governed by ERISA generally are not subject to state insurance mandates, although many choose to follow them.
Expanded Health Benefits
These Illinois Insurance Code sections apply to group plans renewing on or after January 1, 2026:
- Dependent parents and stepparents (215 ILCS 5/356z.73): Plans that offer dependent coverage must also make it available to an employee’s parent or stepparent who meets the federal tax definition of a qualifying relative and lives in the plan’s service area. In practice, the parent generally has to have low income and get more than half of their support from the employee. This is a new eligibility category, so employers should check how carriers handle enrollment and premiums.
- Prescription inhalers (215 ILCS 5/356z.5): A member’s cost for a covered prescription inhaler cannot be more than $25 for a 30-day supply, and inhaler coverage cannot be subject to the deductible unless that would disqualify an HSA-qualified plan.
- Vaccine coverage (215 ILCS 5/356z.77): COVID-19, influenza, and RSV vaccines, including the fee for giving the shot, must be covered with no deductible, copay, or coinsurance when the conditions in the law are met.
- Annual menopause health visit (215 ILCS 5/356z.74): Policies covering more than 25 employees must cover an annual menopause health visit for members 45 and older with no cost sharing.
- At-home pregnancy tests (215 ILCS 5/356z.76): Plans must cover up to 2 prescribed at-home, urine-based pregnancy tests every 30 days.
- Generic drug shortages (215 ILCS 5/356z.75): If a generic drug or its equivalent is unavailable because of a shortage and the dose cannot be adjusted, the plan must cover the brand-name drug until the generic is available again.
Several rules that started in 2025 are still in effect. These include the $60 cap on a two-pack of epinephrine injectors (Public Act 103-0454) and the ban on short-term limited-duration insurance under the Healthcare Protection Act (Public Act 103-0650). The Healthcare Protection Act also restricts step therapy requirements. Beginning January 1, 2026, it adds new rules limiting prior authorization for inpatient mental health treatment at participating hospitals.
Looking ahead, Illinois will require plans renewing on or after January 1, 2027 to cover medically necessary testing and FDA-approved treatments to slow the progression of Alzheimer’s disease and related dementias (215 ILCS 5/356z.80). Ask your carrier how its 2027 renewal rates account for this.
Beyond health plan mandates, Illinois has also expanded employee protections that affect how you manage benefits and workplace policies.
Family Responsibility Protections
Since January 1, 2025, the Illinois Human Rights Act (IHRA) has included two protected categories that matter for employers:
- Family responsibilities: Employers may not discriminate against or harass employees because of their actual or perceived role in providing personal care to a family member.
- Reproductive health decisions: Employees are protected from discrimination based on their decisions about contraception, fertility or sterilization care, assisted reproductive technology, miscarriage management, pregnancy-related care, and similar care.
These protections cover hiring, firing, discipline, pay, and the terms and privileges of employment, which includes benefits. Apply benefit eligibility rules the same way to everyone, and make sure managers understand the new categories.
Employees now have 2 years, rather than the previous 300 days, to file a discrimination charge with the Illinois Department of Human Rights. That means older decisions can still become claims, so keep good records.
Key compliance reminder: Update your anti-discrimination policy, employee handbook, and manager training to cover both categories. If you have questions about accommodations or leave, talk to an employment attorney.
Illinois employers with 15 or more employees must also include the pay scale and benefits in every specific job posting, or link to a public web page that lists them. Keep a short, accurate summary of your health plan and other benefits ready for postings.
Cost and Plan Design Trends for 2026
Health insurance costs kept rising for Illinois employers in 2026. Higher prescription drug spending, heavier use of care, and new coverage mandates all add to premiums. Rates also vary a lot by carrier, region, and group size, so the only reliable way to know your increase is to get a renewal and compare it with market quotes.
Carrier choices also changed. With Health Alliance leaving the commercial market at the end of 2025, employers in central Illinois and other Health Alliance service areas had to move to another carrier and, in many cases, a different provider network. If you made that switch, check whether your employees’ doctors are still in network before your next renewal.
With costs trending upward, employers are looking at plan design changes that keep premiums manageable without making employees unhappy.
Premium and Cost-Sharing Increases
Illinois now has more say over what insurers charge. Starting with plan year 2026, the Illinois Department of Insurance can approve, disapprove, or change individual and small group health insurance rates it finds unreasonable. Rate filings are posted publicly for comment before the Department decides. Starting January 1, 2026, some large group insurers must also file rates each year for approval under the Healthcare Protection Act. Rate review does not stop increases, but it does add public scrutiny before new rates take effect.
High-Deductible Health Plans (HDHPs) and Health Savings Accounts (HSAs)
To control premiums, many Illinois employers offer High-Deductible Health Plans (HDHPs) paired with Health Savings Accounts (HSAs). Employees get a lower premium and a tax-advantaged account they own. For 2026, the IRS raised the annual HSA contribution limits to $4,400 for self-only coverage and $8,750 for family coverage, with an additional $1,000 catch-up contribution for people 55 and older. To qualify, the HDHP must have a minimum deductible of at least $1,700 for self-only coverage and $3,400 for family coverage.
| HSA and HDHP Limits | 2025 | 2026 |
|---|---|---|
| HSA Contribution Limit – Individual | $4,300 | $4,400 |
| HSA Contribution Limit – Family | $8,550 | $8,750 |
| Minimum HDHP Deductible – Individual | $1,650 | $1,700 |
| Minimum HDHP Deductible – Family | $3,300 | $3,400 |
| Plan Out-of-Pocket Maximum – Individual | $8,300 | $8,500 |
| Plan Out-of-Pocket Maximum – Family | $16,600 | $17,000 |
HSAs have no “use-it-or-lose-it” rule, so employees can save for future medical costs. The federal tax law signed in July 2025 also made HSAs more flexible starting in 2026. Bronze and catastrophic plans bought through an Exchange are now treated as HSA-compatible, which matters for employees who buy their own coverage, and people in certain direct primary care arrangements can now contribute to an HSA. Several Illinois mandates, including the inhaler and vaccine rules, have exceptions so they do not disqualify an HSA-qualified plan.
As HDHPs and HSAs become more common, telehealth has become easier to pair with them.
Telehealth and Virtual Care Integration
Telehealth is a practical way to lower costs and make care easier to get. Virtual visits for minor illnesses, prescription refills, and behavioral health can replace more expensive urgent care or emergency room visits, and teletherapy gives employees faster access to mental health support.
The HSA problem that worried employers in 2025 has been fixed. The pandemic-era relief that let HDHPs cover telehealth before the deductible expired for plan years starting in 2025, but the July 2025 federal tax law made it permanent, effective for plan years beginning on or after January 1, 2025. The IRS confirmed this in Notice 2026-05. An HDHP can now offer free or low-cost telehealth before the deductible without hurting employees’ HSA eligibility, so employers no longer need to charge fair market value for those visits.
Virtual-first plans, which steer members to a telehealth provider before in-person care, are another option some carriers offer. They can lower premiums, but make sure employees understand how referrals and in-person visits work before you pick one.
For Illinois employers, the goal is to control costs while still giving employees convenient, easy-to-use care. Employers who want help comparing options can rely on Illinois Health Agents for expert advice.
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Compliance Deadlines and Penalties for 2026
New coverage and plan design rules also bring filing and disclosure deadlines. Missing them can be expensive, so put these dates on your calendar.
Important Compliance Deadlines
ALEs report 2026 coverage on Forms 1094-C and 1095-C in early 2027. By law, the IRS filing is due February 28 on paper or March 31 if you file electronically, and deadlines that land on a weekend move to the next business day. Anyone filing 10 or more information returns in total, including W-2s and 1099s, must file electronically, so almost every ALE files online. If you need more time to file with the IRS, you can request a 30-day extension on Form 8809. The IRS publishes the exact due dates for 1095-C statements to employees in each year’s form instructions. For 2025 coverage, the deadline was March 2, 2026.
You no longer have to mail a Form 1095-C to every employee. Instead, you can post a clear notice on your website saying employees may request a copy, then send the form within 30 days of any request. The notice has deadlines of its own, which are listed in the IRS instructions.
The CCDA has no single annual date. You owe the disclosure when someone is hired, once a year after that, and whenever an employee asks. Many employers send it with open enrollment materials so it happens every year.
Under the Illinois Wage Payment and Collection Act, employers must also keep a copy of each employee’s pay stub for at least 3 years and provide copies to current and former employees within 21 days of a request.
These deadlines are part of a larger set of rules employers need to track all year.
Penalty Structures for Non-Compliance
Penalties for missing these requirements depend on the type of violation and the year it happens. Here is an overview:
| Violation Type | Penalty Amount | Details |
|---|---|---|
| CCDA Disclosure Violations (4+ employees) | Up to $1,000 / $3,000 / $5,000 | First, second, and third or later offense, after a 30-day chance to comply |
| CCDA Disclosure Violations (under 4 employees) | Up to $500 / $1,000 / $3,000 | First, second, and third or later offense |
| ACA 4980H(a) – No Coverage | $3,340 per full-time employee (2026); $3,780 (2027) | Coverage not offered to at least 95% of full-time employees, minus the first 30 |
| ACA 4980H(b) – Unaffordable or Inadequate Coverage | $5,010 per affected employee (2026); $5,670 (2027) | Charged only for full-time employees who get a premium tax credit, capped at the 4980H(a) amount |
| ACA Reporting Violations (corrected within 30 days) | $60 per return | Returns required to be filed in 2027 |
| ACA Reporting Violations (corrected after 30 days, by Aug. 1) | $130 per return | Returns required to be filed in 2027 |
| ACA Reporting Violations (After Aug. 1 or not filed) | $340 per return | Returns required to be filed in 2027; the same amounts apply to statements employees do not receive |
For ALEs, the largest fines come from the ACA employer mandate. The 4980H(a) penalty applies if you do not offer coverage to at least 95% of full-time employees and at least one full-time employee gets a premium tax credit through the Marketplace. For 2026, it equals $3,340 a year for each full-time employee, minus the first 30, charged monthly. That is up from $2,900 in 2025.
The 4980H(b) penalty applies when you offer coverage but it is unaffordable or does not provide minimum value, and a full-time employee gets a premium tax credit. For 2026, it equals $5,010 a year for each full-time employee who gets a credit, and it can never be more than the 4980H(a) penalty would have been. Both amounts rise in 2027.
Reporting penalties are charged separately for failing to file returns with the IRS and failing to give statements to employees, so one mistake can lead to two penalties.
To stay ahead of these deadlines, keep a compliance calendar, collect hours and coverage data every month, and confirm who will prepare your ACA filings well before year end. A payroll provider or ACA reporting vendor, along with your accountant or benefits attorney, can help make sure everything is correct.
For more help, Illinois Health Agents works with employers to set up plans that meet these requirements and avoid penalties.
Preparing for 2026 and 2027 Health Plan Changes
Most of the 2026 changes are already in place, but it is a good time to prepare for 2027 renewals.
Start with eligibility and plan documents. If your insured plan renewed in 2026, make sure your eligibility rules, enrollment forms, and summary plan description show that qualifying parents and stepparents can enroll as dependents. Update job posting templates to include pay scale and benefits, and add family responsibilities and reproductive health decisions to your anti-discrimination policy.
Next, check affordability for 2027. The affordability percentage rises to 10.22% and the penalty amounts rise to $3,780 and $5,670. Compare the employee cost of your lowest-cost self-only plan with the safe harbor you use. Short-term medical plans are still banned in Illinois, so employees who waive your plan will need ACA-compliant coverage elsewhere.
To help with these changes, Illinois Health Agents offers a range of services. The agency helps with employee education, employer contribution strategies, and annual review meetings to support compliance with the Affordable Care Act (ACA) and Illinois rules. It also helps with SPD/Wrap documents and Section 125 plans.
If your plan renews in late 2026 or early 2027, ask for your renewal early and compare it with other carriers. Employers who left Health Alliance should also review how the new carrier’s network worked for employees during the first year.
Acting early gives you time to compare options, update documents, and avoid penalties.
FAQs
What does the ban on short-term health insurance policies mean for Illinois employers and their employees?
Since January 1, 2025, insurers have not been allowed to issue, deliver, amend, or renew short-term limited-duration health insurance in Illinois. These plans cost less but covered much less, and they are not available to individuals or businesses in the state. Employees who turn down group coverage now generally need an ACA-compliant plan, such as one through Get Covered Illinois, or coverage through a spouse.
For employers, a group plan with good value matters more because employees have fewer low-cost alternatives. Offering more than one plan option, such as an HSA-qualified plan next to a traditional PPO or HMO, can help employees find a price and coverage level that works for them.
What do Illinois employers need to do to meet the Consumer Coverage Disclosure Act (CCDA) requirements?
Illinois Consumer Coverage Disclosure Act (CCDA) Requirements for 2026
Every Illinois employer that offers group health insurance must meet the Illinois Consumer Coverage Disclosure Act (CCDA) requirements. Here’s what you need to do:
- Provide a written comparison: Give every employee eligible for coverage a list of your plan’s covered benefits in a format that compares them with Illinois essential health benefits (EHBs). Provide it at hire, every year, and whenever an employee asks.
- Use the current EHB list: The Illinois Department of Labor (IDOL) posts the current Illinois EHB list, which you can use to build the comparison. Check for an updated version before each annual disclosure.
- Maintain records: Keep records showing each employee received the disclosure for at least one year. IDOL can ask you to prove it.
If you follow these steps, you can stay compliant with the CCDA and avoid penalties.
What can Illinois employers do about rising group health insurance premiums while keeping employees happy?
Premiums keep going up, but you have options besides passing the whole increase on to employees. Start by shopping your renewal instead of accepting it automatically. Carrier rates and networks in Illinois vary widely, and the Illinois Department of Insurance now reviews individual and small group rates before they take effect. You can also add an HSA-qualified plan with an employer HSA contribution, use tiered or narrower networks, or set employer contributions by plan tier.
Another key strategy is clear communication about health benefits. Remind employees that preventive care, required vaccines, and now telehealth before the deductible on HSA plans can cost them little or nothing. Explaining why costs are rising and giving employees choices builds trust and makes changes easier to accept.
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