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 | Provider Education Revision Date Sort descending |
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R12034CP | Combined Common Edits/Enhancements Modules (CCEM) Code Set… |
13204 | |||||
R12031CP | October 2023 Healthcare Common Procedure Coding System (HCPCS)… |
13184 | |||||
R12037OTN | Skilled Nursing Facility (SNF) 5-Claim Probe and Educate Review… |
13164 | MLN Matters Article MM13164 | ||||
R12048CP | Quarterly Update to the Medicare Physician Fee Schedule Database (MPFSDB) - July 2023 Update |
13208 | |||||
R12052CP | July 2023 Quarterly Update to Healthcare Common Procedure Coding… |
13192 | Provider Education: MLN Matters Article MM13192 | ||||
R12056PI | Update to Chapter 3 of Publication (Pub.) 100-08 (Program Integrity… |
13185 | |||||
R12066OTN | Fiscal Intermediary Shared System (FISS) Reason Code File Updates to… |
13084 | |||||
R12067CP | New Claims Modifier Requirement for Drugs and Biologicals from a… |
13056 | MLN Matters Article MM13056 | ||||
R127MCM | Update to Section 50 on Renewal Options and Crosswalks… |
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R12071OTN | Addition of New Data Elements to the National Claims History (… |
12945 |