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 Sort ascending | Subject | Implementation Date | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R3332CP | Update-Inpatient Psychiatric Facilities Prospective Payment System (IPF PPS) Fiscal Year (FY)… |
9305 | MM9305 | ||||
R541CP | Correction to the use of Group Codes for The Enforcement of Mandatory Electronic Submission of… |
3815 | MM3815 | ||||
R254FM | Update the Contractor Reporting of Operational and Workload Data (CROWD) CMS-2592 Report to… |
9157 | |||||
R557CP | Clarifying Manual Instructions for Coding and Payment for Drug Administration Under the Hospital… |
3848 | MM3848 | ||||
R611PI | Changes to Supplier Documentation and Evidence of Medical Necessity for Oxygen Claims |
9063 | |||||
R2GI | Scheduled Release for April Updates to Software Programs and Pricing/Coding Files |
3123 | |||||
R475CP | 1st Update to the 2005 Medicare Physician Fee Schedule Database |
3726 | MM3726 | ||||
R184NCD | Update to Pub. 100-03, National Coverage Determination Manual, Chapter 1, Part 1, Section 50.1… |
9281 | MM9281 | ||||
SE18001 | Proper Coding for Specimen Validity Billed in Combination with Drug Testing |
SE18001 | |||||
R102P | New Waived Tests--April 1, 2004 |
3061 | MM3571 |