The denial letter is the most important document in your case right now. Before taking any other step, read it carefully and make sure you understand exactly what it says because the specific reason for the denial determines how you should respond.
A workers’ comp denial letter should explain why benefits are being denied or disputed. That reason matters more than many injured workers realize. A denial based on a causation dispute, where the insurance company claims the injury did not happen at work, requires a different response than a denial based on late reporting, an independent medical exam, missing documentation, a pre-existing condition, or a return-to-work determination.
Treating every denial the same way is one of the most common mistakes workers make after receiving the letter. The right next step depends on what the insurance company is actually claiming.
When reading the denial letter, look for these specific things:
The stated reason for denial. This tells you the insurance company’s position and what issue must be addressed.
Any deadlines mentioned in the letter. Missing a deadline can make the claim harder to challenge.
The claim number or case reference. These details may be needed when communicating about the claim or filing paperwork.
Who issued the denial. The denial may come from the employer, insurance carrier, claims administrator, or a combination of them.
Any medical basis for the denial. The letter may rely on an IME report, treating note, or medical opinion that needs to be reviewed.
Keep the denial letter in a safe place and make a copy. If it arrived by mail, keep the envelope too. If it arrived by email, save the email and download the attachment. The date, sender, and exact language may matter later.
If the letter is unclear, incomplete, or does not give a specific reason, do not guess about what it means. That uncertainty is important. A lawyer can review the denial, identify what the insurance company is relying on, and explain what evidence may be needed to challenge it.