In another rebuke to federal regulatory overreach, the U.S. District Court for the Eastern District of Texas (“District Court”) has vacated the Food and Drug Administration’s (“FDA”) 2024 final rule that sought to bring laboratory‑developed test services (“LDTs”) within the scope of the agency’s medical device regulatory framework.  The case

Nearly two years ago, and as previously discussed in a Proskauer alert, New York enacted Public Health Law Article 45-A (the “Material Transactions Law”), which requires reporting of certain material health care transactions. Last month, the New York State (“NYS”) Department of Health (“DOH”) published long-awaited guidance concerning the

On March 3, 2025, the United States Department of Health and Human Services (“HHS”) issued a policy statement rescinding the Richardson Waiver, a policy in place since 1971 that required notice-and-comment rulemaking for regulations on public property, loans, grants, benefits, or contracts.  Under the new framework, HHS and its

The First Circuit has issued its long-anticipated opinion in United States v. Regeneron Pharmaceuticals, Inc., clarifying the standard for establishing False Claims Act (“FCA”) liability based on Anti-Kickback Statute (“AKS”) violations.  The First Circuit held that an AKS violation must be the “but-for” cause of a claim for it

[This post has been re-published from Proskauer’s “Government Contractor Compliance & Regulatory Update” blog: DEI and Government Contractors: A High-Stakes Shift | Government Contractor Compliance & Regulatory Update.]

While much of the focus on President Trump’s recent Executive Order on Ending Illegal Discrimination and Restoring Merit-Based Opportunity (the “EO”)

On January 8, 2025, Massachusetts Governor Maura Healey signed into law House Bill 5159 (the “Bill”). The Bill grants the state new regulatory powers to oversee and review health care transactions involving private equity firms, real estate investment trusts (“REITs”), and management services organizations (“MSOs

The standard for an “identified overpayment” under Medicare Parts A–D now aligns with section 1128J(d)(4)(A) of the Social Security Act, which incorporates by reference the Federal False Claim Act’s (the “FCA”) “knowledge” standard.  The previous “reasonable diligence” standard, which, as it related to Part C, had been

SB 1120 (the “Bill”), which takes effect on January 1, 2025, amends existing California law to adopt guardrails around the use of artificial intelligence tools for the purpose of utilization management.[1] As discussed in a prior Proskauer alert, the Bill represents one of the latest attempts by the

On December 11, 2024, the Office of Inspector General for the U.S. Department of Health and Human Services (“OIG”) issued a special fraud alert warning about certain marketing schemes that involve questionable payments and referrals between Medicare Advantage (“MA”) health plans, health care professionals, and third-party marketers (e.g., agents and

This week, the U.S. Attorney’s Office for the District of Colorado (“USAO”) announced that it entered into a series of interrelated settlement agreements with companies that provide intraoperative neuromonitoring (“IONM”) services, the companies’ founder, a neurosurgeon, and a businessman affiliated with the companies.  IONM services involve the use of electrodes