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 |
---|---|---|---|---|---|---|---|
R676CP | 2006 Healthcare Common Procedure Coding System (HCPCS) Annual Update Remind |
4057 | |||||
R27DEMO | The Medicare Chronic Care Improvement, "Medicare Health Support," Program |
3953 | MM3953 | ||||
R436CP | Remittance Advice Remark Code and Claim Adjustment Reason Code Update |
3636 | MM3636 | ||||
R159OTN | Requirements for Voided, Canceled, and Deleted Claims |
3627 | MM3627 | ||||
R67FM | Notice of New Interest Rate for Medicare Overpayments and Underpayments |
3455 | |||||
R632CP | Billing and Claims Processing Instructions for Claims Subject to Expedited Determinations |
3949 | MM3949 | ||||
R601CP | Cochlear Implantation |
3796 | MM3796 | ||||
R567CP | Coverage of Colorectal Anti-Cancer Drugs Included in Clinical Trials |
3742 | |||||
R536CP | July Quarterly Update for 2005 Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (… |
3779 | MM3779 | ||||
R551CP | Dispensing/Supply Fee Code, Payment, and Common Working File (CWF) Editing for Immunosuppressive… |
3830 | MM3830 |