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.
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Transmittal # | Issue Date Sort ascending | Subject | Implementation Date | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
---|---|---|---|---|---|---|---|
R602OTN | HIPAA 5010 Activity - Medicare Administrative Contractor (MAC) Certification Test Package… |
6600 | |||||
R601OTN | Creation of Receipt Date for Multi-Carrier System (MCS) |
6612 | |||||
R603OTN | Remittance Advice (RA) Codes and Medicare Summary Notice (MSN) Messages Regarding Oxygen… |
6668 | |||||
R1863CP | Hospice Reporting Requirements for the Attending Physician and the Hospice Physician Certifying… |
6540 | MM6540 | ||||
R1862CP | Claim Adjustment Reason Code (CARC), Remittance Advice Remark Code (RARC), and Medicare Remit… |
6742 | MM6742 | ||||
R601OTN | Creation of Receipt Date for Multi-Carrier System (MCS) |
6612 | |||||
R605OTN | Implementation of the Updated Health Insurance Portability and Accountability Act (HIPAA) 005010… |
6676 | |||||
R604OTN | Payment for Implantable Tissue Markers (HCPCS Code A4648) |
6579 | MM6579 | ||||
R314PI | Clarification of Deactivation Instructions |
6734 | |||||
R598OTN | Instructions on How Contractors Must Process Medicare Secondary Payer Claims When Negative Claim… |
6681 |