How long after an injury can you file a claim for workers' compensation?

Regulations relating to the amount of time employees have to file workers' compensation claims after an injury vary by state, reports Nolo. Employers must submit claim forms to insurance carriers when filing workers' compensation claims. In some states, both employers and employees must file claim paperwork.

If an employer or insurance carrier disputes a worker's compensation claim, an employee must provide copies of medical records detailing treatments received to justify the claim, states Nolo.

Workers' compensation laws in each state limit claim amounts and prevent injured employees from suing co-workers, explains FindLaw. The types of injuries covered by workers' compensation include tasks that cause mental or physical strain, exposure to toxins, or injuries caused by workplace equipment, products or manufacturing materials, claims FindLaw.