CLFS: CY 2023 Annual Update

MLN Matters Number: MM13023
Related CR Release Date: December 9, 2022
Related CR Transmittal Number: R11733CP
Related Change Request (CR) Number: 13023
Effective Date: January 1, 2023
Implementation Date: January 3, 2023

CR 13023 tells you about:

  • Instructions for the CY 2023 Clinical Laboratory Fee Schedule (CLFS)
  • Mapping for new codes for clinical laboratory tests
  • Updates for laboratory costs subject to the reasonable charge payment

Make sure your billing staff knows about these changes.

View the complete CMS Medicare Learning Network (MLN) Matters (MM)13023.

Last Updated Dec 22 , 2022