The DEA’s CSOS program allows you to send your Schedule II controlled substance orders to MWI electronically with a direct, secure and paper-free system. It’s fast, accurate and flexible, with no item limits for a single order compared to the traditional paper form.
No mailing time, and ID ID information, enable instant verification and validation
No item limits for a single order
Reduce ordering errors and returned orders due to incomplete forms
Ready to start putting CSOS to work for you? Select from the options below to either enroll as a first time user or to renew an expired digital certificate.