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."

Displaying 31 - 40 of 8634
Transmittal # Issue Date Sort descending Subject Implementation Date CR # Provider Education Provider Education Release Date Provider Education Revision Date
R105PI

The Medically Unbelievable Edits

2987
R735CP

Processing All Diagnosis Codes Reported on Claims Submitted to Carriers

4097
R472CP

Revisions to Payment for Services Provided Under a Contractual Arrangement - - Carrier Claims…

3628 MM3628
R703CP

IPPS Outlier Reconciliation

3966
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
Page Last Modified:
09/06/2023 04:51 PM