Ariz. Rev. Stat. § 36-664
A. A person who obtains communicable disease related information in the course of providing a health service or obtains that information from a health care provider pursuant to an authorization shall not disclose or be compelled to disclose that information except as authorized by state or federal law, including the health insurance portability and accountability act privacy standards (45 Code of Federal Regulations part 160 and part 164, subpart E), or pursuant to the following:
C. A state, county or local health department or officer may disclose communicable disease related information if the disclosure is any of the following: