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Federal anti-fraud effort will look at lab services

The Centers for Medicare & Medicaid Services (CMS) anti-fraud and waste initiative, called "CRUSH," is asking the public for tips on how to find savings and eliminate fraud in federal health programs like Medicare and Medicaid.

The impact: The request for more information from the public mentions laboratory testing, including genetic and molecular diagnostic tests.

  • Genetic tests made up 5% of Part B lab tests in 2024 but drove 43% of spending—$3.6 billion.
  • For pathologists and labs, CMS’ focus could affect future coverage, payment, and documentation expectations for high-cost molecular and genetic tests.

The bottom line: CMS is making laboratory fraud a priority and wants stakeholders to address program integrity concerns, including MolDX program challenges. 

The Medicare agency is signaling a strong push to curb unnecessary spending.

Next steps:

  • The CAP will be responding with its own comments by the March 30 deadline.
  • Consider coordinating with your practice or institution on whether, and how, you’ll provide input as well.
  • Review the full request for information and submit feedback by the deadline.

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