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 |
---|---|---|---|---|---|---|---|
R1451CP | Clinical Lab: New Automated Test for the AMCC Panel Payment Algorithm |
5874 | |||||
R1448CP | Adjudicating Claims for Immunosuppressive Drugs When Medicare Did Not Pay for the Original… |
5916 | MM5916 | ||||
R1450CP | Update to the Common Working File CWF to Allow the Posting of Skilled Nursing Facility SNF and… |
5872 | MM5872 | ||||
R83BP | Clinical Lab: New Automated Test for the AMCC Panel Payment Algorithm |
5874 | MM5874 | ||||
R136FM | Revisions to Debt Referral Instructions |
5875 | |||||
R1447CP | REPORTING OF ADDITIONAL DATA TO DESCRIBE SERVICES ON HOSPICE CLAIMS |
5567 | MM5567 | ||||
R1446CP | Update to Common Working File (CWF Edits) 7284 and 7548 |
5907 | MM5907 | ||||
R1445CP | January 2008 Update of the Hospital Outpatient Prospective Payment System (OPPS)- Manualization… |
5946 | MM5946 | ||||
R1444CP | Modification to Existing Medicare Summary Notice (MSN) Procedures Regarding the MSN Customer… |
5889 | |||||
R241PI | Flagging Health Insurance Claim Numbers (HICN) in the Medicare Carrier System (MCS) for Pre-… |
5644 |