In the latest in a series of recent cases involving the “but-for” causation standard for Anti-Kickback Statute (“AKS”) claims, Judge Waverly D. Crenshaw in the U.S. District Court for the Middle District of Tennessee has dismissed United States, et al., ex rel. Nolan, et al. v. HCA Healthcare, Inc., 2025 WL 2713747 (M.D. Tenn. Sept. 22, 2025) pursuant to Rules 12(b)(6) and 9(b). Judge Crenshaw weighed in Nolan whether the relators, co-owners of Pathologists Laboratory P.C. (“PLPC”...