Ind. Code § 22-3-12-2
When any compensable injury requires the filing of a first report of injury by an employer, the employer's worker's compensation insurance carrier or the self-insured employer shall forward a copy of the report to the central office of the division of disability, aging, and rehabilitative services, rehabilitation services bureau at the earlier of the following occurrences:
As added by P.L.218-1989, SEC.1. Amended by P.L.2-1992, SEC.741; P.L.4-1993, SEC.258; P.L.5-1993, SEC.271; P.L.2-2005, SEC.60; P.L.141-2006, SEC.105; P.L.122-2026, SEC.109.