Understand your rights, your benefits, and the process — in plain English.
Important notice: This guide is for general information only. It does not guarantee any result and does not replace an attorney’s review of your specific case. Every case depends on the facts, medical evidence, wages, injury type, deadlines, and applicable law.
Contents
An injury, illness, or condition that happens because of work or while the person is performing job duties. It can be a sudden accident, such as a fall, or an injury that develops over time, such as pain from repetitive motion.
Common examples: falling at work, hurting your back while lifting boxes, getting cut or burned using tools, developing pain from repetitive work, or being injured while driving for work.
A physical or mental injury related to the job. This may include fractures, herniated discs, back injuries, neck injuries, chronic pain, knee injuries, shoulder injuries, burns, cuts, amputations, anxiety after a serious accident, or the aggravation of a pre-existing condition.
A person who suffers an injury connected to their employment. This may include full-time employees, part-time employees, temporary workers, and in some cases workers placed through a staffing agency. The correct classification depends on the facts.
The company, business, or person the employee works for. In a workers’ compensation case, the claim is usually brought against the employer and/or the employer’s workers’ compensation insurance carrier.
The insurance company that handles the employer’s workers’ compensation claim. The carrier may approve or deny medical treatment, issue temporary disability payments, and negotiate a settlement.
The person who works for the insurance company and manages the claim. The adjuster may request documents, review medical reports, approve payments, or deny benefits.
Even if the adjuster speaks with you directly, the adjuster does not represent you — they represent the insurance company.
A lawyer who helps injured workers claim benefits after a work injury. An attorney may help if the insurance company denies medical care, delays payments, disputes the injury, or pressures the worker to return before they are medically ready.
A lawyer who represents people injured because of another person’s, company’s, or entity’s negligence. These cases may involve car accidents, slip and falls, medical negligence, defective products, or accidents caused by third parties.
A legal system that may provide benefits to employees injured because of their work. In Illinois, the main benefits may include medical treatment, temporary disability payments, permanent disability compensation, vocational rehabilitation, and death benefits.
Main Illinois statute: 820 ILCS 305/8
If you were hurt while working, you may be entitled to benefits even if the accident was not directly your employer's fault.
A civil lawsuit where an injured person seeks damages because another person, business, or entity acted negligently and caused an injury. Examples: a driver causes a crash, a store fails to clean up a spill, a manufacturer sells defective equipment, or a third party on a jobsite causes a worker’s injury.
Personal injury lawsuits can include pain and suffering damages. Workers' compensation usually does not pay pain and suffering as a separate category.
In a typical workers’ compensation case, the injured worker claims workers’ compensation benefits instead of filing a regular civil lawsuit against the employer for damages such as pain and suffering. In Illinois, this rule is connected to 820 ILCS 305/5.
Workers' compensation is usually the main remedy against the employer for a work-related injury.
If someone other than the employer caused the injury, the worker may have an additional claim against that third party. Illinois allows claims against responsible third parties subject to reimbursement and lien rules under 820 ILCS 305/5(b).
A construction worker is injured because another company on the site left dangerous equipment in the work area. The worker may have a workers' compensation claim AND a separate claim against that other company.
Compensation for physical pain, emotional distress, loss of quality of life, or suffering.
In a typical workers' compensation claim against the employer, pain and suffering is usually NOT paid as a separate category. It may be available in a personal injury lawsuit against a responsible third party.
Tell your supervisor, manager, or the person in charge that you were injured at work. Report as soon as possible and, when possible, in writing. Include: when it happened, where it happened, how it happened, what body parts were injured, and who saw the accident.
Go to a doctor, clinic, hospital, or emergency room if the injury requires treatment. When you receive medical care, clearly explain that the injury happened at work. Say something like: "I was injured at work on ___ when ___."
Keep anything that may help prove the accident and the injury: photos of the accident scene, photos of the injury, accident reports, text messages with a supervisor, names and phone numbers of witnesses, medical bills, hospital paperwork, work restrictions, and pay stubs.
Do not sign forms, releases, settlement papers, waivers, or closing documents unless you understand what rights you may be giving up. Some documents can close or limit your claim.
It may be important to speak with a lawyer if: the insurance company denies your claim, you are not being paid while off work, medical treatment is denied or delayed, your employer says the injury did not happen at work, you are pressured to return before your doctor clears you, you are fired after reporting the injury, or a third party may have caused the accident.
Payment for reasonable and necessary medical treatment related to the work injury. This may include doctors, hospital care, surgery, medication, physical therapy, diagnostic testing, medical equipment, and rehabilitation. (820 ILCS 305/8(a))
If your injury is work-related, the workers' compensation insurance carrier may have to pay for necessary medical treatment.
Weekly payments when the worker is temporarily unable to work because of the injury. In Illinois, if temporary total disability lasts beyond the statutory waiting period, weekly benefits may be available under 820 ILCS 305/8(b).
If your doctor takes you completely off work because of your injury, you may be entitled to weekly checks while you recover.
Payments that may apply when the worker can perform light duty or restricted work but earns less than before because of the injury. (820 ILCS 305/8(a))
If your injury causes you to work fewer hours or earn less money, you may be able to claim part of the difference.
Compensation for an injury that leaves a permanent limitation, even if the worker can still work. The value may depend on the injured body part, the level of loss of use, medical reports, and other factors.
If you are left with a permanent problem after the injury, you may be entitled to additional compensation.
A benefit for severe cases where the worker becomes permanently unable to work. In Illinois, addressed in 820 ILCS 305/8(f).
This may apply when the injury is so serious that the person cannot return to work permanently.
A benefit that may apply when the worker cannot return to the prior job and must take a lower-paying job because of the work injury. (820 ILCS 305/8(d)(1))
If you used to earn more and, because of the injury, can only do a lower-paying job, you may be able to claim part of the wage difference.
Services that help an injured worker return to the labor market when they cannot go back to the prior job. This may include counseling, job search assistance, training, education, or retraining. (820 ILCS 305/8(a))
If you cannot do your old job anymore, vocational rehabilitation may help you prepare for a different type of work.
Benefits for certain family members or dependents when a worker dies because of a work-related injury. These may include financial benefits and related expenses, depending on the applicable rules.
If a worker dies because of a workplace accident, the worker's family or dependents may have a right to benefits.
A request for benefits after a work injury or accident.
The number assigned to the case by the insurance company. It helps identify the claim when calling the insurer, doctor, or attorney.
The day the injury happened. For a repetitive trauma injury, it may be the date when the worker knew or should have known that the condition was related to work.
A document that records how the injury happened. It may be prepared by the employer, supervisor, safety department, human resources, or the worker.
Limits placed by the doctor on what the worker can do. Examples: no lifting over 10 pounds, no bending, no climbing stairs, no use of a certain hand, or only working half-days.
Temporary work with easier or modified tasks that comply with the doctor’s restrictions.
The point in treatment when the doctor believes the worker has improved as much as reasonably expected or the condition has stabilized. It does not necessarily mean the person is 100% recovered.
When the insurance company says it does not accept the injury as work-related or will not pay certain benefits.
Approval for treatment, surgery, therapy, medication, or diagnostic testing.
A resolution of the case, usually through an agreed payment. Before accepting a settlement, understand what rights are being closed, whether future medical care is included or closed, and how any third-party claim may be affected.
A right by an insurance company, medical provider, or other party to claim reimbursement from money recovered in the case. In claims involving third parties, the workers’ compensation carrier may have a right to reimbursement under Illinois rules.
This may mean the insurance company is disputing whether the treatment is necessary, whether it is related to the accident, or whether the doctor is authorized. Keep all denial letters and speak with an attorney.
There may be a dispute about how the injury happened. Evidence, witnesses, medical reports, and consistency in the accident history can be very important.
Review your medical restrictions. If the assigned work does not follow those restrictions, tell your doctor and your attorney.
This may involve additional employment-law issues. You should speak with an attorney to review the facts and possible rights.
There may be a medical dispute. Medical reports, tests, restrictions, and specialist opinions may be important to resolve this conflict.
Do not accept without understanding what is included. Ask: Does it close my future medical care? Does it include lost wages? Does it include permanent disability? Do medical bills or reimbursements have to be paid? Is there a third-party claim? Is the amount fair based on my injury, wages, and treatment?
The value depends on many factors: type and location of injury, medical treatment received, surgery or need for surgery, time off work, average weekly wage, permanent restrictions, whether the worker can return to the same job, and whether a third party is responsible. No glossary can promise a specific dollar amount.
In many workers’ compensation cases, the worker may receive benefits even if the accident was not the employer’s fault or even if it happened during a normal job task. The key issue is usually whether the injury arose out of and occurred in the course of employment.
It depends on the applicable rules, medical networks, and choices already made in the claim. Illinois has specific rules about provider selection and preferred provider programs. Speak with an attorney before changing doctors.
A prior injury does not automatically prevent a claim. If work aggravated, accelerated, or worsened a condition, there may still be a claim. Medical evidence will be very important.
There may still be a claim, but it will be important to gather proof of employment and wages, such as text messages, photos, witnesses, deposits, schedules, uniforms, receipts, or any other documents.
It depends on the injury, medical treatment, insurance disputes, need for surgery, permanent disability, and whether the case settles. Some cases resolve quickly; others take months or longer.
Not always, but a lawyer may be helpful if there are denials, delays, serious injuries, surgery, permanent disability, termination, pressure from the employer, or a possible third-party lawsuit.
Usually not. Disability payments are generally a portion of the average weekly wage and are subject to legal rules, minimums, and maximums under Illinois law.
Yes, in some cases. This may happen when someone other than the employer caused or contributed to the accident. An attorney can help you evaluate whether both types of claims apply to your situation.
Before the consultation, try to have this information ready:
Topic | Information to Prepare |
|---|---|
Accident | Date, time, location, and how it happened |
Injury | Injured body parts and symptoms |
Report | Who you reported it to and when |
Witnesses | Names and phone numbers |
Employer | Name, address, supervisor, and job title |
Insurance | Insurance carrier and claim number, if available |
Medical Care | Hospitals, clinics, doctors, and treatment dates |
Work Status | Whether you are working, off work, or working with restrictions |
Payments | Pay stubs and insurance checks |
Evidence | Photos, videos, text messages, reports, and letters|z |
“I was injured at work on ___. I was doing ___ when I felt / experienced ___. Since then, I have pain in ___.”
“I want to report that I was injured at work on ___ at ___ in ___. I injured ___ and need medical attention.”
“I was injured at work. I have / have not reported the accident. I am / am not receiving medical treatment. The insurance company is / is not paying. I am concerned about ___.”
Don’t let the insurance company decide what your injury is worth. Our Chicago workers’ compensation attorneys have over 30 years of experience fighting for injured workers throughout Illinois. The consultation is free. You don’t pay unless we win.
