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 Sort ascending | Subject | Implementation Date | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R36GI | Scheduled Release for April 2006 Software Programs and Pricing/Coding Files |
4343 | |||||
R874CP | Instructions for Downloading the Medicare Zip Code File |
4331 | |||||
R871CP | 2005 Revised American National Standards Institute X12N 837 Professional Health Care Claim… |
4260 | MM4260 | ||||
R141PI | Modification to the UPIN Process |
4191 | |||||
R869CP | Installation of Pricing Software Containing the Customer Information Control System (CICS)… |
4344 | |||||
R875CP | Maintenance and Update of the Temporary Hook Created to Hold OPPS Claims That Include Certain… |
4371 | |||||
R878CP | Healthcare Integrated General Ledger Accounting System (HIGLAS) and 835 Implementation Guide (IG… |
4288 | MM4288 | ||||
R870CP | Type of Service (TOS) Corrections |
4322 | |||||
R877CP | Changes in Transitional Outpatient Payments (TOP) for Rural Sole Community Hospitals and Small… |
4367 | MM4367 | ||||
R876CP | April 2006 Quarterly Average Sales Price (ASP) Medicare Part B Drug Pricing File and Revisions… |
4319 | MM4319 |