FDA UDI Help Desk
If you have questions related to UDI and GUDID, complete the following information to submit your question to the FDA UDI Help Desk.
After you submit the question, an FDA UDI Help Desk analyst will email you as soon as possible. If you do not receive an automatic acknowledgement in your inbox, check your spam or junk folder. If the email was sent to your spam or junk folder, adjust your email filters to allow emails from GUDIDsupport@fda.hhs.gov and firstname.lastname@example.org.
If you have questions about a medical device, contact the FDA’s Division of Industry and Consumer Education (DICE)