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.
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 |
---|---|---|---|---|---|---|---|
R1804CP | Claim Adjustment Reason Code (CARC), Remittance Advice Remark Code (RARC), and Medicare Remit… |
6604 | MM6604 | ||||
R1801CP | October Update to the 2009 Medicare Physician Fee Schedule Database (MPFSDB) |
6617 | MM6617 | ||||
R545OTN | 5010-D.0 Project Healthcare Claims Acknowledgement 277CA Generator (FISS and MCS ONLY) |
6622 | |||||
R299PI | Updates to Model Rejection, Returned Application, Revalidation, Approval, Denial/Revocation… |
6527 | |||||
R549OTN | Implementation of the Health Insurance Portability and Accountability Act (HIPAA) Version 5010-… |
6595 | MM6595 | ||||
R548OTN | HIPAA 5010 Activity - Medicare Administrative Contractor (MAC) Certification Test Package… |
6600 | |||||
R1808CP | Inpatient Rehabilitation Facility (IRF) Annual Update: Prospective Payment System (PPS) Pricer… |
6607 | MM6607 | ||||
R536OTN | Part B Individual Practitioner Supplier Enrollment Revalidation |
6574 | |||||
R535OTN | Part B Organizational Supplier Enrollment Revalidation |
6485 | |||||
R543OTN | Implementation of the Health Insurance Portability and Accountability Act (HIPAA) Version 005010… |
6611 |