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Back  RFI # 920: Returning 837P trace in a 835

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Douglas Johnson


One of the clearinghouses we work with has asked us to return the clearinghouse trace number (REF*D9) from the 837P on the returned 835.

I’ve looked through the manuals, X12 and CMS websites without seeing any reference to this. I know the number is not required to be returned in any transaction, but I would like to know if we can accommodate our trading partner’s request.

Submitter Assigned Keywords

trace clearinghouse 835


There is no provision for returning the Clearinghouse Trace number from the 837 claim in the 835.
Submission 12/8/2009
Status Date 1/27/2010
Status F - Final
Primary References
Document 004010X098A1
Set ID837P