Public Services Division
FASTATS: Therapeutic Drug Use. US Centers for Disease Control. Includes data on prescription drug use, and drugs ordered during physician office, hospital outpatient, and emergency department visits.
Novel New Drugs. US Food and Drug Administration; 2011 - . Includes data on the number of new drugs brought to market and timelines for the drug review process.
Pharmaceutical Research and Manufacturers of America. Represents US pharmaceutical industry research and biotechnology companies. Publishes reports that include statistical information.
RxList: Internet Drug Index. Top 200 Drugs - US Only. San Clemente (CA): WebMD; 2016. Annual list by RxList of the top drug sales, listed alphabetically by drug name or in order of the number of prescriptions filled. Index to the list is in the middle of the page.