What is a notice of denial? It is the written letter your employer’s insurance company sends when it refuses to pay your workers’ compensation claim. Some states call it a notice of controversy, a notice of dispute, or a denial letter. It usually arrives a few weeks after you report your injury.
The letter states that the insurer will not pay your medical bills or your lost-wage checks, and it gives a reason. Getting one is frightening, especially when you are hurt and bills are piling up. However, a denial is not the end of your claim. In most cases it is the start of a dispute that a workers’ compensation judge decides later. Understanding what is a notice of denial, and what the deadlines are, is the single most useful thing you can do this week.
What is a notice of denial, and what does the letter actually say?
The letter is a legal form filed with your state board. It names you, your employer, your claim number, and the date of injury. Then it lists the reason for the denial. Common reasons include: the injury did not happen at work, you reported it late, the medical records do not support the injury, or the condition is pre-existing.
Read the reason carefully. It tells you exactly what evidence you need to win. For example, if the insurer says “no medical evidence linking the condition to work,” your doctor’s written opinion on causation becomes the key document. Typically, the denial also includes the address of the state board and a line telling you that you have the right to request a hearing.
A denial can be full or partial. A partial denial accepts some body parts but rejects others. As a result, you may still get checks for your accepted shoulder while your back claim stays disputed. Many workers miss this and assume everything stopped.
The exact deadlines and figures that matter after a denial
Denial deadlines are short and unforgiving. Missing one can end a valid claim. In California, the claims administrator must accept or deny within 90 days of your DWC-1 filing under Labor Code 5402. If it does not, your injury is presumed compensable. Also, California requires up to $10,000 in medical treatment while the claim is being investigated, even before a decision.
What is a notice of denial worth in dollars? It is worth whatever your benefits would have been. Wage-replacement, called temporary total disability or TTD, generally pays about two-thirds of your average weekly wage, up to a state cap.
| State | 2026 max weekly TTD | Key deadline after denial |
|---|---|---|
| California | $1,764.11 | 90-day decision rule; file Application for Adjudication |
| Florida | $1,358 | Petition for Benefits within 2 years of injury |
| New York | $1,145 | 30 days to appeal a Law Judge decision to the Full Board |
| Texas | $1,135 | File DWC-45 to request a Benefit Review Conference |
| Pennsylvania | Set yearly by the Bureau | 20 days to appeal a judge’s decision to the Board |
These maximums change every single year. Confirm the current figure with your state board before you rely on it. Washington, for example, allows 60 calendar days to protest or appeal a denial, but only 15 days for vocational decisions.
What to do in the first 30 days after a denial
Do not wait. Start by writing down the date the letter arrived and keep the envelope. Then file the form your state uses to open a dispute. In California that is the Application for Adjudication of Claim. In Florida it is a Petition for Benefits. In Texas it is form DWC-45.
Next, gather proof. Get the incident report, witness names, your text messages to a supervisor, and every medical record. Ask your treating doctor for a short written statement saying your work duties caused or aggravated your condition. That one sentence resolves many disputes. Keep going to your medical appointments, even if you must use your own health insurance for now.
Also, protect your income. Many denied workers apply for short-term disability, state disability insurance, or unemployment while the case is pending. Understanding what is a notice of denial means understanding that it is reversible, and that a judge, not the insurer, has the last word.
If your claim is later accepted, you may be entitled to back pay for the weeks you went unpaid. You may also be entitled to permanent partial disability, or PPD, once you reach maximum medical improvement, called MMI. Many states pay PPD by a schedule. In Florida, the loss of a hand is valued at a set number of weeks; in California, an impairment rating drives the payout. Your average weekly wage sets the check amount.
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Settlements after a denied claim
Denied claims often end in a settlement called a compromise and release. You accept a lump sum, and the insurer closes the file, usually including future medical care. A clincher agreement in Pennsylvania works the same way. Any settlement number you see online is illustrative only. Every case is different, and value depends on your wage, your impairment rating, and how strong the denial reason is.
What is a notice of denial doing to your leverage? Less than you think. Insurers settle disputed claims all the time, because hearings cost them money too. Confirm your options with your state board and a licensed attorney before signing anything.
Frequently Asked Questions
Can the insurance company deny my claim without seeing my medical records?
Yes, and it happens often. Insurers sometimes deny early to preserve their deadline while they investigate. However, many denials are reversed once complete records arrive.
Should I keep treating if my claim is denied?
Yes. Gaps in treatment are the most common reason claims lose at hearing. In most cases you can use private insurance and seek reimbursement later if you win.
How long does it take to fight a denial?
Typically a few months to over a year, depending on your state’s hearing calendar. For example, some boards schedule a first conference within 60 to 90 days. Ask your state board for its current timeline.
Not Sure Where You Stand?
If your claim was denied, your benefits stopped, or a settlement offer feels low, it is worth having a workers’ comp attorney look at it. Most give a free consultation and work on contingency — so there is usually nothing upfront.
Advertising — not a referral, endorsement, or legal advice.
Sources & How to Verify
This guide is built from official government and industry sources. Workers’ comp figures, deadlines, and state rules change every year, so always confirm the exact figure with your state board or a licensed attorney:
- Your state workers’ compensation board / division: the first and most authoritative source for your state’s caps, deadlines, and rules.
- U.S. Department of Labor: dol.gov — the directory of state workers’ comp officials.
- NCCI: ncci.com — workers’ comp rating and benefit data.
- Social Security Administration: ssa.gov — SSDI offset and benefit-cap data.
- Insurance Information Institute: iii.org — neutral coverage and claims data.
Verified August 2026. State maximum weekly benefits change every year — if you spot anything outdated, please contact us.
Related Guides
- The Complete Guide to Workers’ Comp Settlements
- Workers’ Comp Settlements by State
- Workers’ Comp Benefits Explained (TTD, PPD, MMI)
- Your Rights at Work — Common Scenarios
- Plain-English Workers’ Comp Glossary
Disclaimer. This page is for general information only and is not legal, medical, or financial advice, and it does not create an attorney-client relationship. Workers Comp Explained is an independent educational resource, not a law firm, insurer, or medical provider. Benefit caps, deadlines, and rules vary by state and change every year, and any settlement figure is an illustration, not a prediction. For your situation, confirm the exact figure and any deadline with your state workers’ compensation board and a licensed attorney before you act.