Sec. 2. As used in this chapter, "insurer" means: (1) an insurer that issues: (A) an accident and sickness insurance policy; or (B) a worker's compensation policy; or (2) an employer who has received a certificate from the worker's compensation board to carry the employer's worker's compensation risk without insurance under IC 22-3-2-5. As added by P.L.161-2001, SEC.4.