BOSTON–The billionaire founder of Insys Therapeutics Inc was arrested on Oct. 26 on U.S. charges he participated in a scheme to bribe doctors to prescribe a fentanyl-based cancer pain drug, marking a step by authorities to fight the opioid epidemic.
John Kapoor, Insys’ majority shareholder who stepped down as chief executive in January, was charged with engaging in conspiracies to commit racketeering, mail fraud and wire fraud in an indictment filed in federal court in Boston.





