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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R74MCM | Changes in Manual Instructions for Payment Principles for Cost Based HMO/CMPs |
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R113MSP | Instructions for the Shared Systems and Medicare Administrative Contractors (MACs) to follow… |
9009 | |||||
R36MSP | Update to the Healthcare Provider Taxonomy Codes (HPTC) Version 5.1 |
4072 | MM4072 | ||||
R3317CP | Quarterly Update to the Medicare Physician Fee Schedule Database (MPFSDB) - October CY 2015… |
9266 | MM9266 | ||||
R68MCM | Initial Publication of Chapter 1 - General Provisions |
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R1527OTN | Update for Paper Claims Processing Under the Administrative Simplification Compliance Act (ASCA… |
9210 | |||||
SE21002 | Billing for Services when Medicare is a Secondary Payer |
SE21002 | |||||
R465CP | Billing Requirements for Physician Services in Method II Critical Access Hospitals (CAHs) |
3559 | |||||
R3304CP | Quarterly Healthcare Common Procedure Coding System (HCPCS) Drug/Biological Code Changes -… |
9273 | MM9273 |