Workers' Compensation FAQ

California Workers' Compensation: Frequently Asked Questions

CALIFORNIA EMPLOYEES · STATEWIDE

California Workers' Compensation: Frequently Asked Questions


Getting hurt at work is stressful enough without a system full of forms, acronyms, and deadlines nobody explained to you. Below are straightforward answers to the questions injured workers ask us every day. If something here sounds like your situation, call us — the conversation is free.


Southern California Attorneys APC · (818) 222-2227 · socalatt.com


The basics & who's covered

What the system is, and whether it applies to you.


What is workers' compensation, and what does it cover?


It is a state-run insurance system that pays for injuries and illnesses caused by your job. Benefits include all reasonably necessary medical treatment, partial wage replacement while you recover, payment for any lasting impairment, a retraining voucher if you cannot return to your old job, and death benefits for a worker's dependents. In exchange, you generally cannot sue your employer directly for the injury.


Do I have to prove my employer did something wrong?


No. California workers' compensation is a no-fault system. You do not have to show your employer was careless, and in most cases it does not matter that the accident was partly your own fault. What matters is that the injury arose out of and occurred in the course of your employment. This is why people who feel responsible for their own accident should still file.


Am I covered if I'm part-time, seasonal, or new?


Yes. Every California employer must carry workers' compensation insurance from the day it has even one employee. There is no waiting period, no minimum hours, and no probationary exclusion. Part-time, seasonal, temporary, and brand-new employees are all covered — and so are workers hired through a staffing agency, though sorting out which company is responsible can take some work.


Can I file if I'm undocumented?


Yes. California workers' compensation protects employees regardless of immigration status, and you are entitled to medical care and disability benefits like anyone else. Threatening to report a worker's status because they filed a claim is unlawful retaliation. We handle these matters confidentially and can discuss your situation in Spanish.


What if my employer has no workers' comp insurance?


You are not out of luck. California's Uninsured Employers Benefits Trust Fund can pay benefits when an illegally uninsured employer cannot. You may also be able to sue that employer in civil court, since the usual protection they get from lawsuits depends on carrying insurance. Failing to insure is a criminal offense in California, and these cases need a lawyer early.


Is my injury covered if it didn't happen at the worksite?


Often, yes. Ordinary commuting to and from work usually is not covered, but there are important exceptions — running an errand for your employer, traveling between job sites, being paid for travel time, using your vehicle as a required condition of the job, or attending a required off-site event or training. Injuries at home while working remotely can also qualify. The details decide it.


There was no accident — the pain built up over years. Is that a claim?


Yes — it is called a cumulative trauma injury, and it is fully compensable in California. Repetitive lifting, typing, standing, kneeling, vibration, or overhead work can damage backs, shoulders, knees, wrists, and hearing over time. Because there is no single accident date, the law uses a special rule for when the claim period starts, which is why so many people are wrongly told they waited too long.


Are occupational illnesses and chemical exposures covered?


They can be. Respiratory disease, skin conditions, hearing loss, heat illness, certain cancers, and illnesses from toxic exposure are all recognized when the work connection can be shown medically. Certain public safety employees also have legal presumptions that specific conditions are work-related. If a chemical or product caused the harm, there may also be a claim against its manufacturer.


Can I file for stress, anxiety, or depression from work?


Sometimes, but psychiatric claims have stricter rules. You generally need at least six months of employment, and must show that actual events of employment were the predominant cause of the condition — with an exception for sudden and extraordinary events. Claims based on lawful, good-faith personnel actions such as discipline or a layoff are usually barred. A psychiatric condition that develops as a consequence of a physical injury is treated differently and is often compensable.


I had a prior injury to the same body part. Does that disqualify me?


No. If work aggravated, accelerated, or worsened a pre-existing condition, that aggravation is compensable. The insurer may try to apportion part of your permanent disability to the earlier condition, which is a medical-legal question your doctor and a QME will address. Be completely honest about prior injuries — hiding them is the fastest way to damage an otherwise good claim.


Reporting & filing a claim

The first two weeks matter more than any other part of the case.


What should I do right after I'm hurt at work?


In order:

  • Get medical attention. Emergencies come first, always.
  • Tell your supervisor in writing — text or email is fine — and keep a copy.
  • Ask for the DWC-1 claim form. Your employer must give it to you within one working day of learning of the injury.
  • Tell every treating provider that this happened at work, and describe every body part that hurts, not just the worst one.
  • Photograph the scene and your injuries, and write down witness names.


How soon do I have to report the injury?


Report it to your employer as soon as possible — the general rule is within 30 days of the injury, or within 30 days of when you knew or should have known that your condition was caused by work. Late reporting is the single most common reason claims get denied or fought. If you are already past 30 days, call us anyway; exceptions exist, especially for cumulative trauma.


What is the DWC-1 form and do I have to file it?


The DWC-1 is the official claim form that opens your case. Fill out the employee section, list every affected body part, keep a dated copy for yourself, and give it to your employer — in person, by email, or by certified mail. Filing it starts important legal clocks, including the insurer's obligation to authorize up to $10,000 in treatment while it investigates. Telling your supervisor verbally is not the same thing.


What's the deadline to file a workers' comp claim in California?


Generally one year from the date of injury, or one year from the last date benefits were provided, whichever is later. For cumulative trauma, the clock typically starts when you first suffered disability and knew — or reasonably should have known — that it was work-related. There are also five-year rules for reopening. Deadlines here are technical and easy to misjudge, so do not rely on a guess.


I worked through it for months before saying anything. Is it too late?


Not necessarily, and this is extremely common — people hope it will heal, or they do not want to make trouble. Late reporting can be excused where the employer had actual knowledge of the injury or was not prejudiced by the delay. It does make the claim harder to prove, so the sooner you start creating a record, the better.


Can I still file if I already quit or was fired?


Yes, as long as you are within the filing deadline. Be aware of the post-termination defense: if you first report an injury only after being fired or laid off, the insurer can challenge it — unless there is a medical record, a prior report, or other evidence predating the separation. Filing after termination is harder, not impossible, and evidence of earlier complaints becomes crucial.


Can my employer fire or punish me for filing a claim?


No. Labor Code section 132a makes it unlawful to fire, demote, or discriminate against an employee for filing or intending to file a workers' compensation claim, and it carries increased compensation plus reinstatement and lost wages. You may also have a separate wrongful termination claim in civil court, and a disability discrimination claim if the real issue was your medical restrictions. Tell us if anything changed at work after you filed.


Doctors & medical treatment

Who treats you — and who decides what treatment you get.


Can I see my own doctor?


Usually not at first. If your employer has a Medical Provider Network (MPN), you generally must treat inside it — though you may switch to a different doctor within that network, and you can request a second and third opinion inside it. Exceptions exist: if you validly predesignated a personal physician, if the MPN notice was defective, or if there is no MPN, you may have more freedom. This is one of the most commonly misunderstood rules in the system.


What does it mean to "predesignate" a doctor?


It means naming your regular personal physician in writing before you get hurt, so that you can treat with them from day one. It generally requires that you have group health coverage, that the doctor has treated you and holds your records, and that the doctor agrees in advance. If you did not predesignate, that option is gone for this injury — but you may still be able to change treating physicians later.


What is a QME or AME, and why do I have to go?


When there is a medical dispute — whether the injury is work-related, what treatment is needed, how disabled you are — a Qualified Medical Evaluator resolves it. Unrepresented workers get a panel of three QMEs from the state and pick one; represented workers may instead agree on a single Agreed Medical Evaluator. This exam usually drives the value of your case, so preparation matters enormously. Do not miss the appointment.


How should I prepare for the QME exam?


Be accurate, complete, and consistent. Describe every body part that hurts and how the injury affects daily tasks — sleeping, driving, lifting your kids — not just work. Do not exaggerate and do not minimize; both damage credibility, and insurers sometimes conduct surveillance. Bring your medication list and prior records. Arrive on time; missing the exam without good cause can be held against you.


My doctor ordered treatment and the insurance denied it. How?


Through Utilization Review — a process where a reviewing doctor hired by the claims administrator decides whether requested treatment matches the state's medical treatment guidelines. If UR denies or modifies the request, you can appeal through Independent Medical Review, and the deadline to request IMR is short. Getting the treating doctor to submit a properly documented request that cites the guidelines is often the difference.


Do I have to pay for my medical care or use my health insurance?


No. Authorized treatment for a work injury is paid by the workers' compensation carrier — no copays, no deductibles, no bills to you. If providers send you invoices, forward them to the claims administrator or your attorney rather than paying. While a claim is being investigated, the insurer is generally required to authorize up to $10,000 of treatment.


Do I get reimbursed for travel to medical appointments?


Yes. Mileage to and from authorized treatment, evaluations, pharmacies, and physical therapy is reimbursable at the state rate, along with parking, tolls, and sometimes interpreter or transportation costs. Keep a simple log with dates, destinations, and miles. Most workers never claim this money simply because nobody told them it existed.


What does "P&S" or "maximum medical improvement" mean?


It means your condition has stabilized and is not expected to improve substantially over the next year — permanent and stationary. It does not mean you are healed or that treatment stops. Reaching this point triggers the report that rates your permanent disability, ends temporary disability payments, and effectively starts the settlement phase of your case.


Benefits & payments

What you should be receiving, and how it is calculated.


What benefits am I entitled to?


  • Medical care — all reasonably necessary treatment to cure or relieve the effects of the injury.
  • Temporary disability — partial wage replacement while you cannot work.
  • Permanent disability — payment for lasting impairment.
  • Supplemental job displacement — a retraining voucher if your employer cannot offer suitable work.
  • Death benefits — payments to a deceased worker's dependents, plus burial expenses.


How much are temporary disability payments?


Generally two-thirds of your average weekly wage before the injury, subject to a state minimum and maximum that change every January based on the date of injury. For injuries in 2026, the minimum is $264.61 per week and the maximum is $1,764.11. Temporary disability payments are not taxable. Payments are usually made every two weeks.


My checks seem too small. Could my rate be wrong?


Very possibly. Your average weekly wage should reflect overtime, bonuses, commissions, tips, shift differentials, and earnings from a second job you can no longer perform. Insurers routinely calculate from base pay alone. An understated rate costs a little every week and a great deal over a long claim — and underpayments can carry penalties. Compare your benefit notice against your real pre-injury earnings.


How long can temporary disability last?


For most injuries, up to 104 weeks of payments within five years of the date of injury. Certain severe conditions — including some serious burns, chronic lung disease, amputations, and severe head injuries — qualify for up to 240 weeks. Payments generally start after three days of lost time, unless you are hospitalized overnight or off work more than 14 days, in which case that waiting period is paid.


What is permanent disability and how is it decided?


Once you are permanent and stationary, a physician assigns impairment findings that are converted into a permanent disability percentage using the state's rating schedule, adjusted for your occupation and age, and reduced by any apportionment to non-industrial causes. That percentage determines a set number of weeks of payments. Permanent disability is usually the largest single component of a settlement, which is why the rating deserves close scrutiny.


What is the supplemental job displacement voucher?


If you have permanent disability from an injury and your employer does not make a qualifying offer of regular, modified, or alternative work within the required timeframe, you are entitled to a $6,000 voucher for retraining, tuition, tools, licensing, computer equipment, and job placement services. Injured workers who receive the voucher may also be eligible for an additional one-time return-to-work payment from a state fund.


I'm back at work but earning less on light duty. Is anything owed?


Yes — temporary partial disability can make up a portion of the difference when your work restrictions reduce your hours or pay. Many workers do not realize this exists and simply absorb the loss. Keep your pay stubs from the modified-duty period so the shortfall can be calculated accurately.


My family member died from a work injury. What benefits exist?


We are sorry. California provides death benefits to surviving dependents — spouses, children, and in some cases parents or others who depended on the worker — paid over time, with the total amount depending on the number of total and partial dependents. Burial expenses are also covered. Where a third party contributed to the death, a separate wrongful death case may exist. Deadlines apply, and we handle these cases with care.


Can I collect State Disability, unemployment, or Social Security too?


Sometimes, with coordination rules. State Disability Insurance generally does not pay for a work injury, but EDD may pay while your comp claim is denied or delayed, with a lien for repayment if you later win. Unemployment may be available if you are released to some work and no work is offered. Social Security Disability can be combined with comp, though an offset may reduce one of them. Do not just guess — the sequencing matters.


Are workers' comp benefits taxable?


Workers' compensation disability benefits and settlements are generally not subject to federal or California income tax. There are narrow exceptions, particularly where Social Security Disability is offset. Talk to a tax professional about your specific circumstances before filing.


Denials, delays & hearings

A denial is the beginning of the fight, not the end of your claim.


Why was my claim denied?


The usual reasons: late reporting, a dispute over whether the injury is work-related, a claim first made after termination, blaming a pre-existing condition, no witnesses, gaps in treatment, or simply a paperwork failure. A denial is the insurer's opinion, not a ruling. Many denied claims are accepted or won outright once the medical record is developed properly.


What do I do if my claim is denied?


Do not give up and do not stop treating. You can file an Application for Adjudication of Claim with the Workers' Compensation Appeals Board, request a QME to develop the medical evidence, and set the matter for a hearing before a workers' compensation judge. Keep every letter you receive. This is the point where representation makes the biggest difference in outcome.


I got a "delay" letter. How long can they investigate?


The claims administrator generally has 90 days from when you file the DWC-1 to accept or deny. If it does not deny within that window, the claim is presumed compensable, and that presumption is difficult for the insurer to overcome. Meanwhile it should still authorize up to $10,000 of treatment. Delay does not mean denial — but it should not mean silence either.


My payments stopped with no explanation. What now?


The claims administrator must send written notice explaining any change or termination of benefits. Unreasonably delayed or withheld payments can carry a penalty on top of the amount owed. If checks stop while you are still off work under doctor's orders, that is usually a fight worth having quickly — call us rather than waiting to see if the next one arrives.


What is the WCAB, and what happens at a hearing?


The Workers' Compensation Appeals Board is the court system for these claims. Most cases begin with a mandatory settlement conference where the judge encourages resolution; if that fails, the case is set for trial with testimony and medical reports. It is far less formal than criminal or civil court — no jury, and hearings are usually short. Your attorney appears with you and does the talking.


The insurance company wants to depose me. Should I be worried?


Not if you are prepared. A deposition is sworn testimony taken outside court, usually lasting an hour or two, covering your job history, how the injury happened, your symptoms, and prior injuries. Answer honestly, answer only what is asked, and say so if you do not remember. We prepare you in advance and sit beside you throughout. Refusing to appear can result in your benefits being suspended.


Can the insurance company follow me or check my social media?


Yes, within limits — surveillance in public places and review of public social media posts are both common in disputed claims. This is not a reason for anxiety if you are honest; it is a reason to be precise. Describe your limitations accurately rather than at your worst or best moment, and be mindful that a single photo without context can be misused.


Settlements & case value

How cases end, and what to weigh before signing.


What's the difference between a Compromise & Release and Stipulations?


A Compromise and Release is a one-time lump sum that closes the case, usually including future medical care — you take responsibility for treatment afterward. Stipulations with Request for Award set your permanent disability percentage, pay it over time, and typically keep future medical treatment for that injury open. Which is better depends on whether you will need ongoing care and how reliable that care would be. A judge must approve either one.


How much is my case worth?


There is no honest way to answer this before the medical evidence exists. Value depends on your permanent disability rating, your earnings, your age and occupation, apportionment, the cost of future medical care, and whether you can return to your job. Be skeptical of anyone who quotes a figure at the first phone call. What we can do early is tell you what the rating is likely to turn on.


Can I get money for pain and suffering?


Not through workers' compensation — the system does not award pain and suffering damages, which surprises almost everyone. Those damages may be available in a third-party personal injury case if someone other than your employer caused the injury, or where a narrow exception allows a civil suit against the employer. This is a key reason to have every work injury evaluated for a possible third-party claim.


What if my condition gets worse after I settle?


If you settled by Stipulations, you can generally petition to reopen for new and further disability within five years of the date of injury, showing your condition has worsened. If you signed a Compromise and Release, the case is usually closed for good — which is exactly why that choice deserves careful thought before you sign, not after.


How long does a workers' comp case take?


A simple accepted claim with a quick recovery may resolve in several months. Most disputed cases run one to two years, because the case cannot be valued until you are permanent and stationary and the QME has reported. Medical benefits and disability payments continue during that time — settlement is the last step, not the whole process.


Your job & other claims

Workers' comp is often not the only claim you have.


Can I be fired while I'm on workers' comp?


Having an open claim does not make you immune from a layoff or discipline that would have happened anyway — but firing you because of the claim or your restrictions is unlawful. On top of the workers' comp retaliation remedy, your employer likely owes you a disability accommodation and an interactive process under FEHA. When someone is terminated during a claim, we look at all three angles.


Do I have to accept modified or light-duty work?


If the offered work fits within your doctor's restrictions, generally yes — refusing can end your temporary disability payments and forfeit the retraining voucher. But you are not required to accept work that exceeds your restrictions, and you should never be pressured into it. If the actual duties do not match what was described on paper, document it immediately and tell your doctor.


What is a third-party claim, and could I have one?


If someone other than your employer or a coworker caused your injury — another driver, a subcontractor on the site, a property owner, a manufacturer of defective equipment — you can bring a separate personal injury lawsuit alongside your comp claim. That case can include pain and suffering and full lost earnings, which comp cannot. These are frequently missed, especially in vehicle, construction, and delivery injuries.


Can I ever sue my employer directly for a work injury?


Usually workers' compensation is your exclusive remedy against the employer, but there are exceptions: an employer with no insurance, a physical assault by the employer, fraudulent concealment of an injury, injury from a defective product the employer also manufactures, and certain power press cases. These are narrow and fact-specific — worth having reviewed rather than assumed away.


Will I keep my health insurance while I'm off work?


Workers' comp itself does not maintain your group health plan. Coverage may continue under CFRA or FMLA leave if you qualify, or under your employer's policy, and COBRA may be available afterward. Because your work injury treatment is paid by the comp carrier regardless, the concern is usually unrelated care for your family. Ask early rather than discovering a lapse.


Working with a lawyer

What it costs, and when it is worth it.


Do I really need a lawyer for a workers' comp claim?


For a minor injury that is accepted, treated, and closed quickly, maybe not. You should talk to one if your claim was denied or delayed, treatment is being refused, your checks are wrong or stopped, you have permanent restrictions, you were fired after filing, or you are being asked to sign a settlement. Research consistently finds represented workers recover more. The consultation is free either way.


What does a workers' comp attorney cost?


Nothing up front, and nothing out of your pocket. In California workers' compensation, attorney's fees are set and must be approved by a workers' compensation judge — customarily around 15% of the permanent disability or settlement recovered, taken from the award rather than billed to you. Your medical benefits and temporary disability payments are not reduced by our fee. No recovery, no fee.


I already have an attorney but I'm unhappy. Can I switch?


Yes. You have the right to change attorneys at any point in your case, and doing so does not increase what you pay — the approved fee is typically divided between the firms by agreement or by the judge. If you cannot get calls returned or do not understand what is happening in your own case, that is a legitimate reason to seek a second opinion.


What happens when I call your office?


You describe what happened and where things stand. We look at your claim letters, benefit notices, and medical reports if you have them, explain what should be happening, and tell you plainly whether you need us. It is free and confidential, we speak Spanish, and there is no obligation at the end of the call.




This document is general information about California workers’ compensation law, not legal advice, and reading it does not create an attorney–client relationship. Reporting and filing deadlines are short. Speak with an attorney about your own situation.


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