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 Sort descending | Provider Education Release Date | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R8P229 | This transmittal also reflects further clarification to existing instructions and incorporates… |
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R176NCD | Medicare Coverage of Ultrasound Screening for Abdominal Aortic Aneurysms (AAA) and Screening… |
8881 | |||||
R11989OTN | Shared System Support Hours for Application Programming Interfaces (APIs) - October 2023 |
13156 | |||||
R451OTN | Incorporation of the National Provider Identifier (NPI) into the National Supplier Clearinghouse… |
6314 | |||||
R1769OTN | eMSN and Alternate Format MSN Service Improvements |
9731 | |||||
R120PI | Correction to Change Request (CR) 3222: Local Medical Review Policy/ Local Coverage… |
3880 | |||||
R2567CP | Calendar Year (CY) 2013 Participation Enrollment and Medicare Participating Physicians and… |
8055 | |||||
R11001OTN | Direct Mailing Notification to the Medicare Administrative Contractors… |
12452 | |||||
R211PI | Medicare Benefit Vulnerability Reporting |
5581 | |||||
R270FM | Notice of New Interest Rate for Medicare Overpayments and Underpayments -4th Qtr Notfication for… |
9750 |