Ariz. Rev. Stat. § 20-846
A. A hospital service corporation, medical service corporation or hospital and medical service corporation may issue a subscription contract to an uninsured individual that is not subject to the requirements of any of the following:
B. For the purposes of this section:
1. "Health insurance coverage":
2. "Uninsured individual" means a person who has either:
(b) Lost health insurance coverage in one of the following ways within ninety days immediately before the effective date of coverage issued pursuant to this section: