All PlansAdministrativeLow impact
R13882OTN: Modify the Application Logic to Conditionally Retain the Medicare Carrier System (MCS) Medicare Secondary Payer (MSP) Claim Trailer Based on Specific Common Working File (CWF) Error Codes, Dispositions, and Override Values
Medicare/CMS - Transmittals·CMS Transmittal
We identified it
Jul 28, 2026
Summary
CONTENT MISMATCH DETECTED: The policy title references R13882OTN regarding Medicare Secondary Payer (MSP) claim trailer logic for CWF error codes, but the provided document content is actually an Agent/Broker Help Desk contact guide from May 2024 unrelated to MSP claim processing. This appears to be a document retrieval error. The billing team cannot act on this until the correct policy document is provided.
Action Required
IMMEDIATE: Contact CMS or your compliance officer to obtain the correct full policy document for R13882OTN. The provided content does not match the policy title and cannot be implemented. Do not make changes based on this document. Once the correct MSP/CWF policy document is received, re-analyze for specific billing impacts and claim submission requirements.