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Tuesday, January 13, 2026

No Second-Guessing Required: First Circuit Limits FCA Liability for Clinical Labs - JD Supra

Key Takeaways

  • Reliance on Physician Orders: Clinical laboratories may generally rely on physician orders to establish medical necessity and are not required to independently reassess clinical judgment.
  • Burden Shifting: A physician’s order generally provides a safe harbor regarding medical necessity and, once a defendant shows it acted in accordance with an order, it is up to the relator to produce evidence that undermines the lab’s reliance on that order.
  • Subjective Knowledge: The court reaffirmed that knowledge for purposes of the False Claims Act is based on the defendant’s subjective beliefs, not post-hoc assessments of medical necessity.

In a case of first impression, the First Circuit Court of Appeals issued a decision in United States ex rel. OMNI Healthcare, Inc. v. MD Spine Solutions LLC that strengthens laboratories’ defenses in False Claims Act (FCA) cases premised on knowledge of medical necessity.1 The First Circuit clarified that physician orders can generally shield labs from scienter-based liability unless a relator can show that the lab knew, or deliberately ignored, that the orders were improper.

How the FCA Case Took Shape

The case arose from a qui tam brought by Omni Healthcare, a medical practice, against MD Spine Solutions (MD Labs), an independent clinical laboratory that began offering PCR-based urinary tract infection (UTI) testing in 2017. PCR tests are faster and more expensive than traditional bacterial urine culture (BUC) tests. Omni...



Read Full Story: https://news.google.com/rss/articles/CBMiggFBVV95cUxPcHZoZjBSLUhsRDNxUnc1akRu...