Billing and Coding: MolDX: MGMT Promoter Methylation Analysis (A57432) - R3 - Effective October 14, 2021

Date Posted: October 2, 2025

This Billing and Coding Article has been revised under contract numbers: 01112 (NCA), 01182 (SCA), 01212 (AS, GU, HI, and NMI), and 01312 (NV).

Effective Date: October 14, 2021

Summary of Changes:

Under Article Text: Second paragraph; edited first and second bullets.

Visit the Noridian Molecular Diagnostic Services webpage to view the Active MolDX LCDs or access it via the CMS MCD.

Last Updated Oct 02 , 2025