Alert detail
LCD L37373: MRI and CT Scans of the Head and Neck — Noridian
What changed
MRI and CT Head/Neck LCD impacts billing practices significantly.
Who’s affected: Radiology billing teams · Effective: October 23, 2025
Affected codes
Primary source: View the official CMS/MAC document ↗
Get the action steps and full analysis
This change affects 33 billing codes.
The full analysis, the revision comparison and the as-of-date version of this policy are what a partner packet carries. The source document above is free and always will be.