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 |
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R11659OTN | Updates to the Common Working File (CWF) for Editing and Claims Processing to Allow Medicare Fee… |
12589 | |||||
R208SOMA | Revisions to State Operation Manual (SOM), Appendix PP … |
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R11660OTN | Extensions of Certain Temporary Changes to the Low-Volume… |
12970 | MLN Matters Article MM12970 | ||||
R11651OTN | Shared System Support Hours for Application Programming Interfaces (APIs) - April 2023 |
12947 | |||||
R11649OTN | User Enhancement Change Request (UECR): Fiscal Intermediary Shared System (FISS) - Skilled… |
12621 | |||||
R11650OTN | Enhancements to Patient Driven Payment Model (PDPM) Claim Edits… |
12896 | MLN Matters Article MM12896 | ||||
R11648OTN | Instructions for Durable Medical Equipment (DME) Medicare Administrative Contractors (MACs) to… |
12930 | |||||
R11646GI | New Medicare Part B Immunosuppressant Drug Benefit (PBID) - Implementation |
12804 | MLN Matters Article MM12804 | ||||
R11646BP | New Medicare Part B Immunosuppressant Drug Benefit (PBID) - Implementation |
12804 | |||||
R11646CP | New Medicare Part B Immunosuppressant Drug Benefit (PBID) - … |
12804 |