Ariz. Rev. Stat. § 20-238
(Conditionally Rpld.)
C. Except for coverage under individual and small group policies, certificates, evidences of coverage and contracts that are grandfathered as prescribed by 42 United States Code section 18011, the following rating areas are established and shall be used by all health insurers issuing individual and small group policies, certificates, evidences of coverage or contracts in this state:
D. For the purposes of this section: