(Providence, RI) -- A Jamestown doctor is under federal indictment for health care fraud and taking kickbacks for prescribing an expensive opioid spray that is very addictive. Jerold N. Rosenberg who practices in North Providence appeared before a federal judge yesterday charged in a nineteen count indictment. Prosecutors say a 30-day supply of the spray can cost as much as $16,000. Rosenberg is free on bond.