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 | Subject | Implementation Date Sort descending | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
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R17SOMA | Revisions to Chapter 2 The Certification Process |
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R232PI | Clarification of Standards for Processing CMS-855 Enrollment Applications |
5854 | |||||
R143PI | Demand Letters |
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R1603CP | Claims Jurisdiction and Enrollment Procedures for Suppliers of Certain Prosthetics, Durable… |
5917 | MM5917 | ||||
R1819CP | Wrong Surgical or Other Invasive Procedure Performed on a Patient; Surgical or Other Invasive… |
6405 | MM6405 | ||||
R881CP | Outpatient Prospective Payment System (OPPS) Hospital Emergency Room Services Exceeding 24 Hour… |
4252 | MM4252 | ||||
R373OTN | Schedule for Completing the Calendar Year (CY) 2009 Fee Schedule Updates and the Participating… |
6156 | |||||
R828CP | Mammography Facility Certification File - Updated Procedures and Content |
4303 | MM4303 | ||||
R36SOMA | Revisions to Appendix PP-Interpretive Guidelines for Long-Term Care Facilities, Tags F325 and… |
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R1005CP | Medicare Physician Fee Schedule Database (MPFSDB) 2007 File Layout |
5206 |