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.

MLN Matters Articles content doesn’t reflect waivers and flexibilities issued pursuant to section 1135 of the Act or short-term regulatory changes made in response to COVID-19. CMS issued blanket waivers and flexibilities and made temporary changes to its rules to prevent gaps in access to care for beneficiaries affected by the COVID-19 public health emergency. Read MLN Matters® Article SE20011 for current information and a complete list of COVID-19 blanket waivers and flexibilities, and temporary regulatory changes.

You can filter by subject or Article number. To search all years, leave the Transmittal Year as "Any."

Showing 1-10 of 8340 entries
Transmittal # Issue Date Subject Implementation Date CR # Provider Education Provider Education Release Date Provider Education Revised Date
R11838OTN New State Codes for North Carolina and other States 12988
R11837OTN User Enhancement Change Request (UECR): Update the Multi-Carrier System (MCS) Comment Screen 10693
R211SOMA Revisions to State Operations Manual (SOM), Appendix PP N/A
R210SOMA Revisions to the State Operations Manual (SOM) Appendix M – Hospice N/A
R11832OTN International Classification of Diseases, 10th Revision (ICD-10) and Other Coding Revisions to… 13070 MLN Matters Article MM13070
R11836CP New Biweekly Interim Payments for Domestic N95 Respirator Procurement Cost Reimbursement 13052 MLN Matters Article MM13052
R11833OTN Patient Responsibility Reporting with Medicare Secondary Payer (MSP) 13037
R11828CP Correction of Split (or Shared) Critical Care Billing Requirement in Section 30.6.12.5. of Chapter… 13065
R11829CP Quarterly Update for Clinical Laboratory Fee Schedule and Laboratory Services Subject to Reasonable… 13082 MLN Matters Article MM13082
R11831CP File Conversions Related to the Spanish Translation of the Healthcare Common Procedure Coding… 13049
Page Last Modified:
01/03/2023 04:32 PM