Number: 14464 
Release Date: May 26, 2026
Effective Date: October 1, 2026 
Implementation Date: October 5, 2026
Transmittal Number: R13752OTN

CR 14464 provides a quarterly maintenance update of ICD-10 coding conversions and other coding updates specific to NCDs. No policy is being changed because of these updates.

Make sure your billing staff knows about updates to National Coverage Determinations (NCDs) with new or deleted ICD-10 diagnosis codes, effective October 1, 2026.

View the complete CMS Medicare Learning Network (MLN) Matters (MM)14464.