IN WCB previously used the IAIABC EDI Claims Release 1 standards for reporting of First Reports of Injury (FROI). IN WCB First Reports of Injury (FROI) EDI Claims Release 1 is replaced with the implementation of IAIABC EDI Claims Release 3.1.

IN WCB IAIABC EDI Claims Release 3.1 reporting includes the mandatory reporting for both First Reports of Injury (FROI) and Subsequent Reports of Injury (SROI) effective March 20, 2019.

Questions regarding IN WCB specific requirements for IAIABC EDI Claims Release 3.1 reporting should be sent to

  1. To report electronically with IN WCB, complete a Trading Partner Profile Registration. Click on the link location in the navigation bar on the left.
  2. To receive important announcements via email, join IN WCB's EDI Mailing List. Please send an email to to be added to the list. Note: Contacts indicated on the Trading Partner Registration are automatically added.
  3. Please check the "What's New" section of this website located on the navigation bar on the top for "News & Updates".

For more information about EDI standards nationally:

International Association of Industrial Accident Boards and Commissions (IAIABC)
Phone: +1 (608) 841-2017