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 |
---|---|---|---|---|---|---|---|
R86CP | X12N 837 Professional Implementation Guide (IG) Edits |
3050 | MM3050 | ||||
R610CP | Guidelines for Payment of Vaccines (Pneumococcal Pneumonia Virus (PPV), Influenza Virus, and… |
3936 | MM3936 | ||||
R103CP | Optional Method for Outpatient Services: Cost-Based Facility Services Plus 115 percent Fee… |
3114 | MM3114 | ||||
R577CP | Preliminary Instructions: Expedited Determinations/Reviews for Original Medicare |
3903 | |||||
R117CP | Instructions for downloading the Medicare zip code file. |
3160 | |||||
R646CP | Update to the Inpatient Provider Specific File (PSF) and the Outpatient PSF to Retain Provider… |
3940 | |||||
R340CP | Annual Update of HCPCS Codes Used for Home Health Consolidated Billing Enforcement |
3525 | MM3525 | ||||
R543CP | Healthcare Provider Taxonomy Code (HPTC) Update |
3803 | MM3803 | ||||
R374CP | Clarification to IOM Chapter 17, Section 80.4 regarding claims for Blood Clotting Factors |
3370 | |||||
R503CP | April Update to the Medicare Non-OPPS Outpatient Code Editor (OCE) Specifications Version 20.2… |
3750 | MM3750 |