Date of Injury (DOI)
Legal basis: LC §5411
Definition
The date on which the industrial injury occurred for specific injuries, or the date the worker first suffered disability and knew or should have known it was caused by work for cumulative trauma injuries. The DOI determines which laws, benefit rates, and rating methods apply to the claim.
Related Terms
Frequently Asked Questions
What is a Date of Injury (DOI)?
The date on which the industrial injury occurred for specific injuries, or the date the worker first suffered disability and knew or should have known it was caused by work for cumulative trauma injuries. The DOI determines which laws, benefit rates, and rating methods apply to the claim.
What is the legal basis for DOI in California workers' compensation?
Date of Injury is governed by LC §5411 under California workers' compensation law. This statute defines the requirements, procedures, and standards for date of injury in the workers' compensation system as of 2026.
Why is date of injury important in workers' compensation?
Date of Injury is a key medical concept in workers' compensation evaluations. Understanding this term helps physicians document findings accurately and helps attorneys and adjusters evaluate the medical aspects of a claim.