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 |
---|---|---|---|---|---|---|---|
R996CP | Stage 2 NPI Changes for Transaction 835, and Standard Paper Remittance Advice, and Changes in… |
5081 | MM5081 | ||||
R99FM | Instructions for Medicare Credit Balance Reporting Activities. |
5084 | MM5084 | ||||
R150PI | Re-issuance of Chapter 10, Introduction of Provider Enrollment |
5139 | |||||
R149PI | Notification to Provider(s) or Supplier(s) Regarding Postpayment Review Results |
5115 | |||||
R990CP | Medicare Contractor Annual Update of the International Classification of Diseases, Ninth… |
5142 | MM5142 | ||||
R988CP | Correction to CR 4136: New Waived Tests |
5131 | MM5131 | ||||
R992CP | Lumbar Artificial Disc Replacement (LADR) |
5057 | MM5057 | ||||
R991CP | Eligibility Rules of Behavior |
5138 | MM5138 | ||||
R60NCD | Lumbar Artificial Disc Replacement (LADR) |
5057 | MM5057 | ||||
R51BP | Requirements for Diagnostic X-Ray, Diagnostic Laboratory, and Other Diagnostic Tests; Clinical… |
4400 | MM4400 |