TAMPA – A part-owner of pain clinics in Tampa and St. Petersburg was indicted Thursday for conspiring to traffic in oxycodone. Troy Wubbena, 44, faces a maximum of 20 years in federal prison if convicted, according to the U.S. Attorney's Office. Assets that can be traced to the proceeds of selling the pain medication also could be seized. Wubbena is co-owner of Neurology & Pain Center clinics, which have locations in Tampa, St. Petersburg, Lakeland, Orlando and Jacksonville. He is accused of using blank, pre-signed prescription forms filled out with patient's names.