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What Is California Labor Code §5814: the 25% Late-Payment Penalty?
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By Eman Yazdchi, Esq. · Certified Specialist in Workers' Compensation Law, State Bar of California Board of Legal Specialization · Cal Bar #285231
(a) When payment of compensation has been unreasonably delayed or refused, either prior to or subsequent to the issuance of an award, the amount of the payment unreasonably delayed or refused shall be increased up to 25 percent or up to ten thousand dollars ($10,000), whichever is less. In any proceeding under this section, the appeals board shall use its discretion to accomplish a fair balance and substantial justice between the parties.
What does California Labor Code 5814 actually penalize?
Labor Code 5814 penalizes an unreasonable delay or refusal to pay compensation owed in a workers compensation claim.
The statute is not a general punishment for every mistake. It focuses on a payment of compensation that was unreasonably delayed or refused. The increase is limited to the delayed or refused payment. The cap is also important. The increase may be up to 25 percent or up to $10,000, whichever is less.
For a worker, Labor Code 5814 can matter when temporary disability checks stop without a fair reason, a settlement payment is late, or an approved benefit is withheld. It is separate from the underlying benefit. It is also separate from the automatic late-payment increase under California Labor Code 4650. Eman Yazdchi is a Certified Specialist in workers' compensation law, certified by the California Board of Legal Specialization, State Bar of California.
What counts as unreasonable delay under Labor Code 5814?
A delay is more likely unreasonable when the carrier has no real factual or legal basis for withholding the benefit.
Reasonableness depends on the facts. A real dispute about injury, disability, rate, or medical necessity may explain a delay. But ignoring clear records is different. So is holding a payment after an award, delaying a settlement check without cause, or failing to act after the carrier has the needed information. The worker should collect benefit notices, payment logs, medical reports, emails, and award documents.
How is the Labor Code 5814 increase calculated?
The increase is tied to the specific payment delayed or refused, with the statutory cap applied.
If the delayed payment is $4,000, a 25 percent increase would be $1,000. If the delayed amount is much larger, the $10,000 cap may limit the increase. The WCAB has discretion. The statute says the board must reach a fair balance and substantial justice between the parties. That means the worker needs a clear record of what was owed, when it was due, and why the delay lacked a fair basis.
How does Labor Code 5814 differ from Labor Code 4650?
Labor Code 4650 addresses late indemnity payments, while Labor Code 5814 addresses unreasonable delay or refusal.
The two rules can appear in the same file, but they are not the same. Labor Code 4650 includes a self-imposed 10 percent increase for certain late temporary disability or permanent disability payments. Labor Code 5814 requires a showing that the delay or refusal was unreasonable. A late check may trigger one rule, both rules, or neither rule depending on the benefit, the timing, and the reason for the delay.
How does a worker raise a Labor Code 5814 issue?
The worker usually raises the issue by filing a penalty petition and presenting proof of the delayed or refused payment.
The petition should identify the benefit, the amount, the due date, the payment date if any, and why the delay was unreasonable. Strong proof includes award language, settlement orders, payment printouts, benefit notices, and letters asking the carrier to correct the problem. The judge can hear the penalty issue with other disputes or set a separate hearing if needed.
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Is the Labor Code 5814 penalty always 25 percent?
No. The statute allows an increase up to 25 percent or up to $10,000, whichever is less. The Workers Compensation Appeals Board has discretion. The worker must show the payment was unreasonably delayed or refused, not just that the case was frustrating.
Does Labor Code 5814 apply to the whole settlement?
Usually the penalty is tied to the specific payment that was unreasonably delayed or refused. The worker must identify the benefit at issue, such as temporary disability, permanent disability, medical mileage, or a settlement payment that was due under an order.
Can a late temporary disability check trigger Labor Code 5814?
Yes, if the delay was unreasonable. A late temporary disability check may also raise Labor Code 4650 issues. The facts matter. The worker should keep envelopes, payment records, notices, and medical work-status notes that show when the check should have issued.
Can treatment delays support a Labor Code 5814 claim?
Sometimes. A treatment delay may support a penalty if compensation was unreasonably delayed or refused. A genuine medical necessity dispute is different from a carrier ignoring a valid authorization or refusing to act after the treatment dispute has been resolved.
What proof helps a Labor Code 5814 petition?
Helpful proof includes the award or order, payment history, benefit notices, medical reports, request letters, emails, and any explanation from the adjuster. The judge needs a clear timeline showing what was owed, when it was due, and why the delay was unreasonable.
Last reviewed by Eman Yazdchi, Esq., July 2026.
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