Billing and Coding: Serum Magnesium (A57198) - R8 - Effective October 1, 2023

Date Posted: April 18, 2024

This coverage article has been revised and published for notice under contract numbers: 02101 (AK), 02201 (ID), 02301 (OR), 02401 (WA), 03101 (AZ), 03201 (MT), 03301 (ND), 03401 (SD), 03501 (UT), and 03601 (WY).

Effective Date: October 1, 2023

Summary of Article Changes: Under Group 1 ICD-10 Codes that Support Medical Necessity, added D56.1, D57.1, D73.1, I45.81, I47.21 and R19.7.

Visit the Noridian Medicare Coverage Articles webpage to view the complete listing of coverage articles and/or access the Active, Future, or Retired articles available in the CMS MCD.

Last Updated Apr 18 , 2024