Any person, firm, corporation, partnership, association, agency, institution, or other legal entity, but not including an injured worker or beneficiary, that:

(1) Knowingly makes or causes to be made any false statement or representation of a material fact in any application for any payment under this title; or

(2) At any time knowingly makes or causes to be made any false statement or representation of a material fact for use in determining rights to such payment, or knowingly falsifies, conceals, or covers up by any trick, scheme, or device a material fact in connection with such application or payment; or

(3) Having knowledge of the occurrence of any event affecting (a) the initial or continued right to any payment, or (b) the initial or continued right to any such payment of any other individual in whose behalf he or she has applied for or is receiving such payment, conceals or fails to disclose such event with an intent fraudulently to secure such payment either in a greater amount or quantity than is due or when no such payment is authorized;

shall be guilty of a class C felony: PROVIDED, That the fine, if imposed, shall not be in an amount more than twenty-five thousand dollars, except as authorized by RCW 9A.20.030.