The state’s top lawyer accused a British multinational drug company of “deceptive and unfair practices” that endangered lives and exploited American taxpayers.

Arizona’s version of Medicaid, known as AHCCCS, was found to have improperly issued contracts with health care companies for ...

Ms. Mayes is seeking a declaration that the company violated the Arizona Consumer Fraud Act, which prohibits companies from selling a new drug at artificially inflated prices, and maximum statutory ...