ICD-10 & Other Coding Revisions to NCDs: July 2025 Update

Related CR Release Date: March 20, 2025
MLN Matters Number: MM13939
Effective Date: July 1, 2025 – unless noted in individual Business Requirements (BRs)
Related Change Request (CR) Number: CR 13939
Implementation Date: April 21, 2025 – BRs 1, 2, 3, 4, 5, 7 & 8; July 7, 2025 – BRs 6 & 10 only
Related CR Transmittal Number: R13097OTN

CR 13939 tells you about:

  • Newly available codes
  • Recent coding changes
  • National Coverage Determination (NCD) coding information

Make sure your billing staff knows about these changes.

View the complete CMS Medicare Learning Network (MLN) Matters (MM)13939.

Last Updated Apr 11 , 2025