Alert detail
LCD L34596: Immunizations — WPS
What changed
New immunization LCD requires billing updates for compliance.
Who’s affected: Outpatient billing teams · Effective: October 30, 2025
Affected codes
Primary source: View the official CMS/MAC document ↗
Get the action steps and full analysis
This change affects 42 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.