Controlled Substance Ordering System Homepage

Please note that applications typically take up to two or three weeks to arrive with DEA's CSOS Registration Authority due to postal mail screening. Please do not request your application status if you mailed your CSOS Application package within the last three weeks.

Bold fields with an asterisk ( * ) are required.

First Name:*
Last Name:*
Organization Name:*
DEA Number:*
City:
State:
Zip Code:
E-Mail Address:*
Telephone Number:	- - Ext:
Approximate date the application was mailed to DEA:*
Have you been contacted about your application being incomplete?:
Applicant name(s):*	Enter the name of all applicants for whom enrollment status is being requested
Comments:	Please enter your comments

CSOS Application StatusRequest Form

CSOS Application Status
Request Form