Amends RCW 48.17.270 to regulate the compensation paid by an insurer to an insurance broker.

Declares that, for purposes of this act, "insurer" includes an insurer authorized under chapter 48.05 RCW, a health care service contractor registered under chapter 48.44 RCW, and a health maintenance organization under chapter 48.46 RCW. "Insured" means the policyholder.