RESOURCES > Electronic Commerce Initiatives
Electronic Commerce Initiatives
CSOS (Controlled Substances Ordering System)
DEA's Controlled Substance Ordering System allows for electronic orders of controlled substances without the supporting paper form DEA-222. All current information regarding CSOS is available on www.DEAecom.gov
Economic Impact Analysis (2005) (PDF)
Notice of Intent To Conduct Performance Verification Testing of Public Key Infrastructure Enabled Controlled Substance Orders (PDF) (January 11, 2002)
Electronic Prescriptions for Controlled Substances (EPCS)
Federal Register Notices
Third Party Reviews of Prescriber or Pharmacy EPCS Applications
Outreach
Historical documents
Public meetings
