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 Sort descending | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R2MPI | Update to Pub.: 100-15, Chapter 09, to Provide Language-Only Changes for Updating ICD-10 |
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R3365CP | 2016 Healthcare Common Procedure Coding System (HCPCS) Annual Update Reminder |
9353 | |||||
R2066OTN | Enhancement for Undeliverable Pay Medicare Summary Notices (MSNs) for Multi-Carrier System (MCS… |
10439 | |||||
R3366CP | Changes to the Laboratory National Coverage Determination (NCD) Edit Software for January 2016… |
9352 | MM9352 | ||||
R1545OTN | Procedures for Processing Under Tolerance Part A 935, Part A-Other, Part A and B Healthcare… |
9221 | |||||
R114MSP | Claims Processing Medicare Secondary Payer (MSP) Policy and Procedures Regarding Ongoing… |
8984 | MM8984 | ||||
R613PI | Postpayment Review Requirements |
9323 | |||||
R3356CP | Maintenance and Update of the Temporary Hook Created to Hold OPPS Claims that Include Certain… |
9319 | |||||
R3355CP | Annual Medicare Physician Fee Schedule (MPFS) Files Delivery and Implementation |
9343 | |||||
R118MCM | Conversion from ICD-9 to ICD-10 and from ASC X12 Version 4010 to 5010 |