False Claims Act Retaliation Under Government Code Section 12653
Double back pay is the remedy that sets a California False Claims Act retaliation claim apart from an ordinary wrongful termination case. Under Government Code section 12653, a worker who was fired, demoted, or otherwise punished for trying to stop false claims for state or local government money can recover twice the lost wages, plus interest, special damages, and in some cases punitive damages and fees. It reaches businesses that bill or spend public money, and the defense starts with what the worker did and why the decision was made.
Who can bring a section 12653 claim?
More people than most employers expect. Section 12653(a) gives a claim to “Any employee, contractor, or agent” who is “discharged, demoted, suspended, threatened, harassed, or in any other manner discriminated against in the terms and conditions” of employment because of protected acts. An independent contractor who lost a contract, or an agent whose engagement ended, can sue under the same section as a W-2 employee.
The section was last amended by Assembly Bill 378 (Stats. 2021, ch. 50), effective January 1, 2022. The protected acts can be done by the worker or by “associated others,” so a claim may arise when a spouse or coworker made the report and the plaintiff was punished for the connection.
What activity does the statute protect?
Acts aimed at false claims for public money. The same subdivision protects “lawful acts” done “in furtherance of an action under this section or other efforts to stop one or more violations of this article.” The worker doesn’t have to file a lawsuit. An internal report, a refusal to sign a false certification, or a call to the agency can qualify if it was an effort to stop a violation.
The article is California’s False Claims Act. Under Government Code section 12651(a), a violation includes knowingly presenting “a false or fraudulent claim for payment or approval” to the state or a political subdivision, or knowingly using a false record “material to a false or fraudulent claim.” A claim under section 12650(b)(1) includes a request presented to a public officer or agent, and a request to a contractor or grantee when the money advances a public program and the state or a political subdivision provides or reimburses any portion of it.
That definition gives the employer its first defense. A complaint about a workplace safety problem, a private customer’s invoice, or a dispute with a coworker isn’t an effort to stop a violation of the False Claims Act article. Those complaints may fall under other whistleblower statutes, but they don’t fit the words of section 12653. The post on health facility whistleblower retaliation under section 1278.5 covers one of those other statutes.
What can the worker recover?
More than the usual back pay award. Section 12653(b) says relief “shall include reinstatement with the same seniority status that the employee, contractor, or agent would have had but for the discrimination, two times the amount of back pay, interest on the back pay,” along with special damages and, “where appropriate, punitive damages.” The statute adds that the defendant “shall also be required to pay litigation costs and reasonable attorney’s fees.”
The doubling makes every month of lost pay count twice, so the plaintiff’s earnings after the job ends matter a great deal. Evidence that the plaintiff found comparable work quickly, or didn’t look for it, can reduce the number the statute doubles. Punitive damages aren’t automatic. The text allows them only “where appropriate.”
The federal False Claims Act has a parallel provision. Under 31 U.S.C. § 3730(h)(2), relief includes reinstatement, “2 times the amount of back pay,” interest, and special damages, “including litigation costs and reasonable attorneys’ fees.” The federal text doesn’t list punitive damages, and it applies to efforts to stop violations of the federal statute.
| Issue | Gov. Code § 12653 | 31 U.S.C. § 3730(h) |
|---|---|---|
| Who’s protected | Employees and contractors and agents (subd. (a)) | Employees and contractors and agents (para. (1)) |
| Protected acts | Acts in furtherance of an action or efforts to stop violations of the state article | Acts in furtherance of an action or efforts to stop violations of the federal subchapter |
| Back pay | Two times back pay plus interest (subd. (b)) | Two times back pay plus interest (para. (2)) |
| Punitive damages | Where appropriate (subd. (b)) | Not listed in the text |
| Court | Superior court (subd. (b)) | Federal district court (para. (2)) |
How does an employer defend the claim?
By testing each link between the protected act and the decision. The statute requires that the adverse action happen “because of” the protected acts. Three questions usually frame the defense: whether the worker’s conduct was an effort to stop a false claim for public money, whether the people who made the decision knew about it, and whether the company had a documented reason that existed before the report.
Timing evidence cuts both ways. A termination a week after an internal fraud report can look connected to a jury. A performance plan, a reorganization, or a contract that ended on its own schedule before the report gives the company a reason that doesn’t depend on the report. The employer’s records need to show when each step happened and who knew what.
The retaliation claim often travels with a fraud case. A worker who files a qui tam complaint may add a section 12653 count, and the underlying claim carries its own exposure. Under section 12651(a), a violator is liable for three times the public entity’s damages and a civil penalty of “not less than five thousand five hundred dollars ($5,500) and not more than eleven thousand dollars ($11,000) for each violation,” as adjusted for inflation under the federal statute the section names, subject to the reduction in subdivision (b) and the exclusions in subdivisions (d) through (g). A company facing both should coordinate the defense from the start.
What should a company do after a worker raises a false-claims concern?
- Preserve the records under a litigation hold, including the worker’s report and any response, the billing and certification records it concerns, the worker’s personnel or contract file, and emails and texts among the decision-makers.
- Calendar any deadline on a demand letter or complaint, and check the arbitration agreement, the EPLI policy’s notice terms, and any reporting duty the public contract imposes.
- Identify who knew about the report and who decides the worker’s job, and pause any pending discipline or contract termination until a lawyer has reviewed it.
- Pull the documents the claim depends on, such as the claim submissions the worker questioned, performance records that predate the report, and any investigation of the concern.
- Talk to a lawyer before contacting the agency, responding to the worker, or deciding anything about the worker’s job.
Employers in these disputes can find more on whistleblower retaliation defense for government contractors on the firm’s employment defense page.
False Claims Act retaliation questions from California employers
Does section 12653 apply to a private company?
Yes, if the company’s claims involve public money. Under section 12650(b)(1), a claim can be a request presented to a state or local officer, or a request to a contractor or grantee where public funds pay or reimburse part of it. Subcontractors on public projects, vendors to counties and cities, and grant recipients can all be covered, even if they never send an invoice to the agency directly.
Does the worker have to file a qui tam lawsuit first?
No. The statute protects acts “in furtherance of an action” and also “other efforts to stop one or more violations.” An internal complaint to a supervisor or compliance officer can be enough if it was aimed at stopping a false claim. The employer’s better argument usually concerns what the complaint was about and whether the decision-makers knew of it.
Can an independent contractor sue under section 12653?
Yes. Section 12653(a) covers “Any employee, contractor, or agent.” A vendor or consultant whose contract was terminated after raising a billing concern can bring the same claim as an employee. A contract termination deserves the documentation an employee firing would get, and the reason should be on paper before any report surfaces.
Is the doubled back pay reduced by later earnings?
Section 12653(b) doubles “the amount of back pay,” and back pay is generally measured by what the worker lost, less what the worker earned or could have earned elsewhere. Evidence of the worker’s job search and later income is part of the damages defense. That evidence matters more under section 12653 than in other cases, because each dollar of reduction is doubled too.
If a worker has accused your company of retaliation over a false-claims report
If a former employee or contractor says your company ended the relationship over a report about billing to a public agency, the timing records and what the decision-makers knew usually decide whether the claim holds up. Rosenberger + Kawabata represents employers defending employment lawsuits and claims through its business litigation practice, including claims involving retaliation under the California False Claims Act. Contact Rosenberger + Kawabata online for a confidential consultation, or call (310) 894-6921.
Sources
The statutes are Government Code sections 12650, 12651, and 12653, with section 12653 as last amended by Assembly Bill 378 (Stats. 2021, ch. 50), and 31 U.S.C. § 3730.
This post is general information about California and federal employment law as of November 7, 2026. It is not legal advice, and reading it does not create an attorney-client relationship. Employment statutes, regulations, and court decisions change often, and the outcome of any claim depends on its facts. Past results do not guarantee future outcomes.