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.

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Displaying 21 - 30 of 8634
Transmittal # Issue Date Sort descending Subject Implementation Date CR # Provider Education Provider Education Release Date Provider Education Revision Date
R44MSP

Updates to the Electronic Correspondence Referral System (ECRS) User Guide v9.0 and Quick…

4162
R13SOM

Revisions to Chapter 2, "The Certification Process," Appendix E-- "Providers of…

R708CP

2006 Annual Update for the Health Professional Shortage Area (HPSA) Bonus Payments

4113
R687CP

Appeals of Claims Decisions: Redeterminations and Reconsiderations (Implementation Dates for FI…

3939
R666CP

Updates to the Coordination of Benefits Contractor (COBC) Detailed Error Report File Layouts

4042
R450CP

Enforcement of Mandatory Electronic Submission of Medicare Claims.

3440 MM3440
R651CP

Changes to the Laboratory National Coverage Determination (NCD) Edit Software for October 2005…

4005 MM4005
R138OTN

Production of Provider Flat Files, including Taxpayer Identification Numbers (TIN), from the…

3553
R7P234

Cost Reporting Forms and Instructions, Form CMS-265-94

R613CP

New HCPCS Codes and Systems Edits for Supplies and Accessories for Ventricular Assist Devices -…

3931 MM3931
Page Last Modified:
09/06/2023 04:51 PM