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.
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Transmittal # | Issue Date Sort ascending | Subject | Implementation Date | CR # | Provider Education | Provider Education Release Date | Provider Education Revision Date |
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R3272CP | Claim Status Category and Claim Status Codes Update |
9141 | MM9141 | ||||
R272CP | October Quarterly Update For 2004 |
3377 | MM3377 | ||||
R62FM | Timeframe for Continued Execution of Crossover Agreements and Updated on the Transition to the… |
3658 | |||||
R140SOMA | Revisions to Appendix C-Survey Procedures and Interpretive Guidelines for Laboratories and… |
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R61CP | Diagnosis coding instructions for anticipated payment and claims to conform with HIPAA… |
2992 | |||||
R624CP | Common Working File (CWF) Unsolicited Response Adjustments for Certain Claims Denied Due to an… |
3916 | |||||
R3277CP | July Quarterly Update for 2015 Durable Medical Equipment, Prosthetics, Orthotics and Supplies (… |
9177 | MM9177 | ||||
SE21003 | New Provider Enrollment Administrative Action Authorities |
SE21003 | |||||
R63CP | Special Rules for Critical Access Hospital (CAH) Outpatient Billing |
3051 | MM3051 | ||||
R591CP | Medicare Contractor Annual Update of the International Classification of Diseases, Ninth… |
3888 | MM3888 |