This document summarizes the pleading standards for False Claims Act cases regarding healthcare fraud. It notes that from 2009-2012, the Department of Justice recovered over $9.5 billion in healthcare fraud cases. However, very specific pleading standards under Rules 9(b) and 12(b)(6) must be met or the case is subject to dismissal. Plaintiffs must plead facts regarding "who, what, when, where, and how" the fraud occurred to satisfy Rule 9(b)'s heightened pleading standard. They must also show a plausible claim under Rule 12(b)(6) by pleading sufficient factual matter to state a claim for relief.