TUCSON, Arizona, Oct. 23 -- The office of the U.S. Attorney for the District of Arizona issued the following news release on Oct. 22, 2021: On Wednesday, a federal grand jury returned a fifty-count indictment, charging Linh Cao Nguyen, M.D., 48, of Peoria, Arizona, with Health Care Fraud, False Statements Relating to a Health Care Matter, and Aggravated Identity Theft. Dr. Nguyen ran a mobile multi-specialty medical practice that primarily treated patients in their homes and living facilities   more