by Jared Staheli
June 25th, 2015
In order to prevent duplicate payments for influenza virus and pneumococcal vaccination claims by the local contractor/AB MAC and the centralized billing contractor, effective for claims received on or after July 1, 2002, CWF has implemented a number of edits.
NOTE: 90659 was discontinued December 31, 2003.
CWF returns information in Trailer 13 information from the history claim. The following fields are returned to the contractor:
• Trailer Code;
• Contractor Number;
• Document Control Number;
• First Service Date;
• Last Service Date;
• Provider, Physician, Supplier Number;
• Claim Type;
• Procedure code;
• Alert Code (where applicable); and,
• More history (where applicable.)