Please contact the National Average Drug Acquisition Cost (NADAC) Help Desk for support of the NADAC survey, or to provide notification of recent drug price changes that are not reflected in posted NADAC files. The NADAC Help Desk can be contacted through the following means:
- Facsimile: 844-860-0236
- Toll-free phone: 855-457-5264
- Via email
Learn more on the NADAC General Information website, Please note that the Help Desk will not address pharmacy inquiries into specific state claim reimbursement-related questions or concerns.
Help Desk Form
View Help Desk Form (PDF).