HCPCS modifier › M codes › MH

MH

Unknown if ordering professional consulted a clinical decision support mechanism for this service, related information was not provided to the furnishing professional or provider

TerminatedHCPCS Level II modifier.

Still listed by CMS but carries a termination date, so it is not valid for a current date of service.

Terminated with effect from 2024-12-31. First published 2023. CMS still lists this code in the current quarterly file - it carries a termination date rather than being removed.

What has happened to this code

Every change the publisher made, from 2025 to now.

  1. January 2025 Terminated by CMS