A workers comp subrogation referral checklist California adjusters can use at intake is the cheapest recovery tool a carrier owns — because the single biggest reason recoveries are lost is that no one flagged the file in time. Capalbo Daniel, PC is a California subrogation law firm in San Diego, with offices in Los Angeles and San Francisco, that helps carriers, TPAs, and self-insured employers catch recoverable claims before the deadline runs. This article is a practical checklist: the red flags that signal a third party caused the injury, and exactly when to refer the file for subrogation.
Fourth quarter is when this earns its keep. As teams clean up open files before year-end, a quick subrogation screen turns a routine file review into found money — claims that would otherwise close unrecovered.
Why Referral Timing Decides the Recovery
The recovery right exists from the moment a third party causes an on-the-job injury, under California Labor Code section 3852. The problem is never the right — it is whether anyone acted on it. A file that closes without a subrogation review forfeits the recovery as surely as a missed deadline does.
Early referral protects two things at once: the evidence, which disappears fast after an incident, and the deadline, which is often shorter than the claims team assumes. That is why the screen belongs at intake, not at closure.
The Red Flags: When a Third Party May Be Liable
Most recoverable files announce themselves if you know what to look for. Refer for a subrogation review whenever a claim shows any of these:
- A motor vehicle accident involving another driver while the employee was working.
- An injury from equipment, machinery, or a tool that failed or malfunctioned.
- A defective product, part, or material involved in the injury.
- An injury on premises owned or controlled by someone other than the employer.
- A slip, trip, or fall caused by a third party’s negligence or poor maintenance.
- Work performed alongside a subcontractor, vendor, or another company’s crew.
- An assault or act by a non-employee third party.
- A chemical, toxic, or exposure injury tied to an outside supplier.
Any one of these is enough to refer. The point of the checklist is to stop relying on memory and make third-party screening automatic. Strong lien and recovery management starts with catching these at the front door.
When to Refer — The Timing Rule
The rule is simple: refer as soon as one red flag appears, not after the comp claim resolves. Waiting until a file is mature or closed is the most common and most expensive mistake in workers’ compensation subrogation.
Early referral lets counsel investigate liability while witnesses are available and physical evidence — the failed part, the scene, the vehicle — still exists. It also calendars the deadline before it becomes a problem. If you are unsure whether a file qualifies, refer it; a five-minute review costs nothing and a missed recovery costs the full exposure.
What to Send With the Referral
A strong referral gives counsel a running start. Include the claim file and benefit payout to date, the incident report and any photos, the names of third parties and their insurers, witness information, and any police or accident reports. The more complete the handoff, the faster liability can be confirmed. Even a partial package is worth sending — counsel can fill gaps, but cannot recover a deadline that has already passed while a file sat waiting for one more document. Speed beats perfection on the referral itself.
Teams that standardize this handoff recover more, because nothing stalls while counsel chases missing documents. This is the same discipline that makes TPA recovery programs perform. Want a referral protocol built for your team? Request a portfolio review and we will set one up.
Don’t Let the Deadline Decide for You
Even a perfectly flagged file is worthless if the clock runs out. The underlying third-party claim is generally governed by California’s two-year personal-injury deadline under Code of Civil Procedure section 335.1, and claims against public entities run far shorter. A file flagged in month twenty-three leaves almost no room to investigate. Referring early is what keeps the deadline from making the decision for you.
Frequently Asked Questions
What is a subrogation referral checklist?
It is a short list of red flags an adjuster checks on every claim to decide whether a third party may be liable and the file should go to subrogation counsel. It makes recovery screening automatic instead of dependent on memory.
When should an adjuster refer a claim for subrogation?
As soon as any red flag appears — a vehicle, a third party, defective equipment, or an off-premises injury. Refer at intake, not at closure, to protect both evidence and the deadline.
What if I’m not sure the file qualifies?
Refer it anyway. A quick review costs nothing, and the risk of missing a recovery far outweighs the time. You can contact our office for a no-pressure look.
Can training improve referral rates?
Significantly. Teams that train adjusters to spot third-party liability refer more files and recover more dollars. We offer subrogation training built for claims staff.
The Bottom Line for Claims Adjusters
Recovery is rarely lost because a case was weak — it is lost because no one flagged the file. A simple referral checklist applied at intake, paired with early handoff to counsel, captures dollars that otherwise close out unnoticed. As you work through year-end file reviews, run every open claim past these red flags. The ones that hit are recoveries waiting to happen.
Ready to Get Started?
Give your adjusters a referral protocol that catches recoverable claims at the front door — before the deadline closes the door for you.
Request a portfolio review or call us at (619) 485-5960.