X12 generating repeated diagnosis codes

redlettertech wrote on Thursday, December 27, 2012:

Encountering an error with emr 4.1.1(8) X12 generated batches sent to Zirmed clearinghouse, diagnosis codes should not be repeated within a claim at loop 2300 segment HI.  Each of the failed claims have 3 to 5 diagnosis codes which is less then the max of 8. Claims with only 1 or 2 diagnosis appear to post to Zirmed successfully.  Justification order on fee sheet does not appear to be a factor.  What would be the recommended next steps in troubleshooting this type of issue?