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 |
---|---|---|---|---|---|---|---|
R1707CP | Assignment of Initial Enrollment FQHCs, ESRD Facilities, and RHCs |
6207 | MM6207 | ||||
R468OTN | Limitation of Recoupment - VMS Recoupment and Claims Adjustment Process |
6204 | |||||
R464OTN | Customer Information Control System (CICS) Production Region Merge of the Alaska, Washington,… |
6339 | |||||
R463OTN | J14 Part A and Part B Medicare Administrative Contractor (A/B MAC) New Workload Numbers for the… |
6406 | |||||
R462OTN | Emergency Change to the CWF Pacific Host's Internal Control File for the A/B Medicare… |
6403 | |||||
R461OTN | Payment for Maintenance and Servicing of Certain Oxygen Equipment as a Result of the Medicare… |
6404 | MM6404 | ||||
R457OTN | Hemophilia Clotting Factor Indicator on Average Sales Price (ASP) Drug Pricing File |
6402 | |||||
R65MSP | New Common Working File (CWF) Medicare Secondary Payer (MSP) Type for Workers" Compensation… |
5371 | MM5371 | ||||
R40SOMA | Revisions to Chapter 2, "The Certification Process," Sections Relating to Federally… |
||||||
R1704CP | Modifications to the National Coordination of Benefits Agreement (COBA) Crossover Process |
6343 |