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.
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Transmittal # | Issue Date | Subject | Implementation Date | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date Sort descending |
---|---|---|---|---|---|---|---|
R997OTN | Expansion of FISS Medical Policy Parameter |
7639 | |||||
R2513CP | Liver Transplantation for Patients with Malignancies |
7908 | MM7908 | ||||
R26GI | Implement New Medicare Plan ID and Carrier Number for the Single Testing Contractor (STC) |
3978 | |||||
R1006CP | Modification to the Coordination of Benefits Agreement (COBA) Claims Selection Criteria and File… |
5094 | |||||
R1260CP | July 2007 Quarterly Update to the HCPCS Codes for Albuterol, Levalbuterol, and Reclast |
5645 | MM5645 | ||||
R600OTN | Elimination of National Standard Format (NSF) Code from the VMS System |
6689 | |||||
R21P236 | This transmittal also reflects further clarification to existing instructions and incorporates… |
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R991OTN | Expansion of the Current Scope of Editing for Ordering/Referring Providers for claims processed… |
6417 | |||||
R2681CP | Claims Status Category and Claim Status Codes Update |
8265 | MM8265 | ||||
R104PI | Requirement that Medicare Carrier System (MCS) Not Allow the Re-review of Previously Denied… |
3622 |