Understanding the False Claims Act
A Practice Note providing an overview of the False Claims Act (FCA), the US government's primary tool for combating fraud. This Practice Note highlights crucial issues for counsel when defending an FCA action, explaining key liability provisions, the broad knowledge standard, and contractor liability. It examines the main differences between government-initiated cases and qui tam suits brought by whistleblowers, in which the government may intervene. This resource also discusses potential defenses, such as failure to plead fraud with particularity under Federal Rule of Civil Procedure (FRCP) 9(b). It explores complex topics like the implied false certification theory of liability and the rigorous materiality standard. Furthermore, this Practice Note details the significant damages and penalties a defendant faces, including mandatory treble damages and substantial civil penalties per claim, and outlines how corollary state FCAs may apply. Finally, this resource provides guidance on minimizing FCA exposure through robust compliance programs and strategic self-disclosure.
Already a Practical Law customer? Sign in
Get access to this document with Practical Law
Why Practical Law?
Gain a built-in attorney network
Practical Law’s resources are written and maintained by over 650 dedicated, full-time attorney-editors globally. They’re highly qualified, having practiced at the world’s leading law firms, corporate law departments, and government agencies, so they understand the challenges you face. They dedicate themselves to creating resources to help you navigate the new legal realities, legislative changes, and practice areas impacting your clients or organization.
See how to leverage the expertise of Practical Law’s attorney-editors to help you practice more efficiently.
Expert guidance
650+ full-time, experienced attorney-editors keep you up to date globally
Total resources
118,000+ total resources across 17 practice areas ensure comprehensive coverage
Timely updates
150,000+ hours spent in 2025 maintaining and updating resources

.png)