Ind. Code § 12-15-13-0.5
(a) Except as provided in section 0.6 of this chapter, as used in this chapter, "clean claim" means a claim submitted by a provider for payment under the Medicaid program that can be processed without obtaining additional information from:
(b) The definition under subsection (a):
(2) does not include a claim:
As added by P.L.107-1996, SEC.2 and P.L.257-1996, SEC.2.