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 | CR # | Provider Education | Provider Education Release Date Sort descending | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R1727OTN | Section 504: Adding a Qualified Reader Preference in Alternate Formats |
9730 | |||||
R1915OTN | Medicare Administrative Contractor (MAC) and Pricing, Data Analysis and Coding (PDAC) Contractor… |
10112 | |||||
R2130OTN | Enhancement for Undeliverable Pay Medicare Summary Notices (MSNs) for Multi-Carrier System (MCS… |
10439 | |||||
R10271OTN | Utility to Reprocess Bypassed Common Working File (CWF) Informational Unsolicited Responses (… |
11637 | |||||
R11103OTN | Clarifying Instructions for Billing and Processing and Payment… |
12508 | |||||
R11853OTN | User Enhancement Change Request (UECR) - Update the Multi-Carrier… |
10682 | |||||
R1585OTN | Modifications to the National Coordination of Benefits Agreement (COBA) Crossover Process |
9054 | |||||
R1724OTN | Common Working File (CWF) Reorganization of Daily Beneficiary Extract Files |
9787 | |||||
R2115OTN | 10811 | ||||||
R11104OTN | User CR: Multi-Carrier System (MCS) - PSUP Query System Lookup… |
10889 |