MLN Matters Articles
MLN Matters® Articles
These Articles explain national Medicare policies on coverage, billing, and payment rules for specific provider types. Sometimes we explain information in an MLN Connects® newsletter message instead of an MLN Matters® Article. If there’s an Article or a newsletter message, you’ll find it in the “Provider Education” column.
The COVID-19 public health emergency (PHE) ended on May 11, 2023. View Infectious diseases for a list of waivers and flexibilities that were in place during the PHE.
You can filter by subject or Article number. To search all years, leave the Transmittal Year as "Any."
Transmittal # | Issue Date Sort ascending | Subject | Implementation Date | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R24GI | 2005 Scheduled Release for July Updates to Software Programs and Pricing/Coding Files |
3865 | |||||
R110PI | Revise CERT Shared Systems Modules to Retrieve Claims Files Using Only Internal Control Number… |
3814 | |||||
R129PI | Replacing the Use of Unique Physician Identification Numbers (UPINs) With the National Provider… |
4166 | |||||
R725CP | New ICD-9-CM Code for Beneficiaries with Chronic Kidney Disease |
4108 | |||||
R134SOMA | Revisions to State Operations Manual (SOM) Exhibit 138 EMTALA Physician Review Worksheet… |
||||||
R179NCD | National Coverage Determination (NCD) for Single Chamber and Dual Chamber Permanent Cardiac… |
9078 | MM9078 | ||||
R3210CP | Final MSN Redesign-Related Update to Chapter 21 of the Medicare Claims Processing Manual |
8626 | |||||
R3201CP | Healthcare Provider Taxonomy Codes (HPTCs) April 2015 Code Set Update |
8993 | MM8993 | ||||
R3204CP | National Coverage Determination (NCD) for Single Chamber and Dual Chamber Permanent Cardiac… |
9078 | MM9078 | ||||
R1473OTN | Correction of the Maintenance of the Medicare Status Code |
9080 |