Short answer
Workers' comp covers work-related injuries and illnesses. It pays (1) all reasonable and necessary medical care with no copay, (2) wage-loss benefits of about two thirds of your average weekly wage while you cannot work, (3) permanent disability payments if you have lasting impairment, (4) vocational rehabilitation or job retraining in many states, and (5) death benefits and burial costs for dependents. It does not cover pain and suffering, punitive damages, or injuries that are not connected to your job.
The five benefits workers' comp covers
| Benefit | What is covered |
|---|---|
| Medical care | ER visits, doctors, surgery, hospital stays, physical therapy, prescriptions, medical equipment, and mileage to appointments. |
| Wage replacement | TTD while you are fully off work; TPD when you return at reduced hours or pay. |
| Permanent disability | PPD for lasting partial impairment (based on your impairment rating) and PTD if you can never return to work. |
| Vocational rehabilitation | Retraining, job placement, or a voucher in many states when you cannot return to your old job. |
| Death benefits | Weekly benefits to a surviving spouse and dependent children, plus a burial allowance. |
Related: TTD calculator · PPD calculator · 2026 weekly rates
Injuries and illnesses that are covered
The test in nearly every state is whether the injury arose out of and in the course of employment. Fault does not matter. Coverage includes sudden accidents and conditions that build over time.
- Accidents: falls, lifting injuries, vehicle crashes while driving for work, machinery injuries.
- Repetitive stress: carpal tunnel, tendonitis, rotator cuff tears, and back injuries from repeated motion.
- Occupational diseases: hearing loss, lung disease from dust or chemicals, some cancers for firefighters.
- Aggravation of a pre-existing condition, if work made it worse.
- Mental health conditions in some states, especially PTSD for first responders.
- Injuries during work travel, at off-site job tasks, or at required work events.
Related: Back injuries · Shoulder injuries · Knee injuries · Hand and finger
What workers' comp does not cover
If someone other than your employer caused the injury, such as a negligent driver or a defective machine, a separate third-party lawsuit can recover what comp does not pay, including pain and suffering.
- Pain and suffering or emotional distress damages.
- Punitive damages against your employer.
- Your full wages; benefits are capped at roughly two thirds of pay up to a state maximum.
- Injuries from your normal commute to and from work, in most cases.
- Injuries caused by intoxication, drug use, horseplay, or deliberate self-harm, in most states.
- Independent contractors, and in some states very small employers, farm workers, or domestic workers.
Related: Pain and suffering calculator
Does workers' comp cover 100 percent of medical bills?
Yes, for approved, work-related treatment. There are no deductibles or copays, and providers bill the carrier directly under the state fee schedule. Disputes usually involve whether a specific treatment is necessary, which goes through utilization review and can be appealed.
How to make sure your coverage applies
- Report the injury to your employer in writing right away.
- Tell every doctor the injury happened at work so bills go to the comp carrier, not your health insurance.
- Follow your state's rules on which doctor you may see.
- Keep records of mileage, prescriptions, and missed work.
- If a claim is denied, appeal within your state's deadline.
Related: How workers' comp works · Estimate your settlement
Questions about your benefits?
A licensed workers’ compensation lawyer can explain your rights, review disputed benefits, and help you assess a settlement offer. Ask about consultation costs, attorney fees, and expenses before hiring anyone. No result is guaranteed.
Frequently asked questions
What does workers' comp cover?+
Workers' comp covers medical treatment, a portion of lost wages, permanent disability benefits, vocational rehabilitation in many states, and death benefits for dependents, for injuries and illnesses that arise out of your job. It does not cover pain and suffering.
Does workers' comp cover lost wages?+
Yes, partially. Most states pay about 66.67 percent of your average weekly wage while you cannot work, up to a state maximum. Benefits typically start after a waiting period of 3 to 7 days, which is paid back if you are out long enough.
Does workers' comp cover pre-existing conditions?+
It covers the aggravation of a pre-existing condition when work made it worse. The carrier may argue your symptoms come from the old condition, so medical records showing the change matter.
Does workers' comp cover injuries on lunch break or while commuting?+
Usually not for an ordinary commute or an off-premises lunch break. Exceptions include driving as part of the job, running an errand for the employer, or being injured in the employer's parking lot in some states.
Does workers' comp cover mental health?+
Many states cover mental conditions caused by a physical work injury. Mental-only claims, such as stress or PTSD without physical injury, are covered more narrowly and vary by state, with broader protection for first responders.
Does workers' comp cover independent contractors?+
Generally no, only employees. However, being labeled a contractor does not settle the question; states look at how much control the company has over the work, and misclassified workers can often still claim benefits.
Keep learning
Related workers' comp guides and calculators.
The full claim process, step by step, from injury to settlement.
Federal and state tax rules for checks and settlements.
Weekly benefit, PPD, and settlement in one place.
What your weekly temporary disability check should be.
Scheduled weeks and permanent impairment awards.
Light-duty benefit when you earn less while healing.
Federal employee FECA award by body part.
Lump-sum value of your full claim.
Turn a 5%, 10%, or 20% rating into dollars.
Max and min weekly rates for all 50 states.
Typical settlement ranges by injury and state.
Average settlement for fusion, rotator cuff, knee replacement, and more.
Why comp does not pay it, and when a third-party claim does.
When carriers typically make an offer.
What coverage costs by class code and payroll.
Guides, state updates, and claim strategy.
These calculations are estimates based on your inputs and general workers' compensation formulas. Actual benefits depend on state law, your specific injury, employer insurance carrier, and other factors. This is not legal advice. Consult a licensed workers' compensation attorney for guidance specific to your claim.