Insurance Won't Pay After a Crash? Illinois Guide (2026)

Published: August 10, 2026

By Robert Parker, Illinois trial attorney practicing personal injury law in central Illinois since 2009. Last updated August 2026.

45% closed without pay (2025) · 35% in 2016 · 61¢ paid per premium dollar · $25,000 IL minimum · 2-year IL suit deadline

An August 2026 Wall Street Journal analysis found auto insurers closed 45% of liability and medical claims without paying last year, up from 35% in 2016. An unpaid claim is not the end of an Illinois case: most crash victims have two years under 735 ILCS 5/13-202 to file suit, and Illinois law penalizes vexatious claim handling.

The odds of an auto insurer paying an injury claim are getting worse, and now there is hard data behind what crash victims have felt for years. The numbers come from the insurers’ own regulatory filings, not from lawyers.

What did the Wall Street Journal analysis find?

On August 9, 2026, the Wall Street Journal published an analysis of a decade of filings that insurers make with the National Association of Insurance Commissioners. The headline finding: in 2025, auto insurers closed 45% of the liability and medical claims they resolved without paying anything, up from roughly 35%, about one in three, in 2016.

Other findings from the Journal’s reporting are worth knowing before you deal with an adjuster:

Americans were in more than six million traffic accidents last year, and every driver is required to carry insurance as a condition of driving.
Vehicle-damage claims fared much better: just under one in four closed without payment in 2025, about the same as a decade ago. The sharp deterioration is specific to injury-related claims, the liability and medical side.
Personal auto insurers paid out about 61 cents in claims for every premium dollar collected in 2025, their lowest loss ratio since 2020, per S&P Global Market Intelligence figures cited by the Journal.
Where you live matters. Drivers in some states were almost twice as likely to see a resolved claim closed without payment as drivers in others.

The Journal also tracked individual insurance groups over the decade. Because companies count claims differently, the fairest comparison is each insurer against its own history:

Share of auto liability/medical claims closed without payment, 2016 vs. 2025 (WSJ analysis of NAIC data)
Insurance group	2016	2025
Liberty Mutual	29%	54%
State Farm	26%	47%
Farmers	19%	39%
Allstate	46%	54%
Progressive	35%	46%
Geico	35%	37%
All groups	35%	45%

Insurers told the Journal the trend reflects fraud, higher deductibles, claims paid by the other driver’s insurer, and litigation. Consumer advocates read the same numbers differently: tighter claim handling produces better loss ratios. Allstate’s head of property-liability put the company’s philosophy plainly at a March conference: “We have to pay what we owe, not a dollar more.”

Why do insurers close injury claims without paying?

A claim “closed without payment” is not always a denial, and the regulatory data does not say how many of these closures were justified. The reported categories include:

Claims that fell below the policy deductible;
Claims the driver withdrew, or that another insurer ended up paying;
Claims the insurer decided were outside the policy terms;
Outright denials, including a growing category built on what the application or renewal paperwork did or did not disclose, such as household members who were never listed on the policy.

What the decade-long trend line shows is that insurers have added more of what one analyst quoted by the Journal called guardrails around injury claims specifically. Injury claims are the expensive ones. They are also the ones where an unrepresented claimant is easiest to wear down.

Does a claim closed without payment end your Illinois case?

No. This is the single most important thing to understand about the data. An insurance company closing its file does not extinguish your legal rights, it is a business decision by a claims department, not a ruling on your case.

In Illinois, most injury lawsuits from a crash can be filed within two years of the collision under 735 ILCS 5/13-202. A closed claim file has no effect on that deadline.
Your claim’s value is ultimately set by what a Peoria County jury would award, not by what an adjuster is willing to put in a letter.
Filing suit frequently changes the insurer’s posture. Once a lawsuit puts the claim in front of a judge, the file often moves from a front-line adjuster to a litigation adjuster with real settlement authority.

What rules must Illinois insurers follow when handling your claim?

Illinois does not leave claim handling to the insurer’s discretion. Two layers of state law apply:

215 ILCS 5/154.6 defines improper claims practices, things like failing to acknowledge claims promptly, refusing to pay without a reasonable investigation, and offering substantially less than the amounts ultimately recovered in suits.
Illinois Department of Insurance regulations set concrete deadlines for insurers to investigate a claim and to explain a denial in writing. If a carrier goes silent on you for months, that silence itself can violate state regulation.

You can file a complaint with the Illinois Department of Insurance through its consumer complaint portal, it costs nothing and creates a paper trail. The state also publishes complaint data on every auto insurer operating here; we broke down what the Illinois complaint-ratio data shows in an earlier post.

What can you do when the insurer delays or lowballs your injury claim?

The 61-cents-per-dollar figure tells you the negotiation environment you are walking into. A few principles hold up in that environment:

Document everything from day one. Police report, photographs, witness names, and every medical visit. Claims close without payment most easily when the file is thin.
Do not treat the first offer as the real number. An early offer made before your treatment is finished cannot account for what your injury actually costs. Our post on why you shouldn’t rush to settle an Illinois injury claim explains the timing problem in detail.
Put your demand in writing, with the records attached. A documented demand starts clocks and creates the record a court will later examine. Here is what happens after a demand letter goes out in Illinois.
Know the penalty statute. When an insurer’s delay or refusal to pay its own insured is vexatious and unreasonable, 215 ILCS 5/155 lets a court add attorney fees, costs, and statutory penalties on top of what the policy owes. It is not a separate lawsuit, it attaches to a successful action on the policy, and it does not apply when the insurer had a genuine, good-faith coverage dispute. But documented foot-dragging, ignored deadlines, and unexplained denials are exactly the conduct the statute exists to punish.

What if the at-fault driver’s insurer won’t pay, does your own policy help?

Often, yes. Every auto policy issued in Illinois must include uninsured motorist coverage under 215 ILCS 5/143a, and underinsured motorist coverage fills the gap when the at-fault driver’s limits are too low. If the other driver’s carrier denies coverage outright, your own UM coverage may respond as if that driver were uninsured.

Illinois only requires drivers to carry $25,000 per person in bodily injury coverage, and a serious injury blows past that quickly, we’ve written about how a $25,000 policy cap changes an injury case and what to do if you’re hit by an uninsured driver in Illinois. The claims data is one more reason to check your own UM/UIM limits before you ever need them.

How does this play out for Peoria-area crash victims?

The national numbers land locally. A crash on I-74 or War Memorial Drive produces the same two files it always has: a vehicle-damage claim that will probably get paid, and an injury claim that now faces nearly coin-flip odds of closing without payment if it is handled casually. Meanwhile the emergency bills from OSF HealthCare Saint Francis Medical Center or UnityPoint Health Methodist arrive on their own schedule, whether or not an adjuster ever issues a check.

In the claims our office handles, the difference between a paid claim and a closed file is rarely the injury, it is the documentation, the timing, and whether the insurer knows a trial lawyer is prepared to file within the two-year window.

If another driver caused your crash, experienced Peoria personal injury attorneys can preserve the evidence, deal with the insurers, and value the claim correctly.

Injured? Get the Help You Deserve.

The attorneys at Parker & Parker offer free,
no-obligation consultations. Call 309-673-0069 or
schedule online to discuss your case today.

Frequently Asked Questions

Is it legal for an insurance company to close my claim without paying anything in Illinois?

Closing a claim file is legal, but the insurer’s conduct along the way is regulated. Illinois law defines improper claims practices under 215 ILCS 5/154.6, and Department of Insurance rules set deadlines for investigating claims and explaining denials in writing. A closed file also has no effect on your right to sue within the two-year period in 735 ILCS 5/13-202.

What is Section 155 of the Illinois Insurance Code?

215 ILCS 5/155 lets an Illinois court award attorney fees, costs, and statutory penalties against an insurer whose delay or refusal to pay its insured was vexatious and unreasonable. It applies within a successful lawsuit on the policy rather than as a stand-alone claim, and it does not reach insurers who had a genuine, good-faith basis for disputing coverage.

How long do I have to file a car accident lawsuit in Illinois?

Generally two years from the date of the crash under 735 ILCS 5/13-202, though shorter deadlines apply to claims against government entities and some contract-based claims like underinsured motorist benefits can carry their own policy deadlines. An insurer closing or denying your claim does not pause or extend any of these deadlines.

If the other driver’s insurer denies the claim, can I use my own insurance?

Often yes. Illinois requires uninsured motorist coverage in every auto policy under 215 ILCS 5/143a. If the at-fault driver’s insurer refuses to cover the loss, your own UM coverage may respond, and underinsured motorist coverage can fill the gap when the other driver’s limits are too low for your injuries.

Should I accept the insurance company’s first settlement offer?

Almost never before you know the full extent of your injuries. In 2025, auto insurers paid out roughly 61 cents in claims per premium dollar, their lowest level since 2020, and early offers are one of the ways that number gets managed. Once you sign a release, the claim is over regardless of what your treatment later reveals.

Does filing a complaint with the Illinois Department of Insurance help my injury claim?

It creates an official record of the insurer’s conduct and costs nothing, and the state publishes complaint ratios that document carrier behavior. It is not a substitute for a lawsuit, though, the Department cannot order the insurer to pay your injury claim, so the complaint works best alongside, not instead of, a properly filed case.

If you or a loved one has been injured in a car accident, the experienced Peoria personal injury attorneys are ready to help you pursue the compensation you deserve.

Why Won’t the Insurance Company Pay After a Car Crash? What 2026 Data Shows Illinois Drivers