You may find answers to your questions on the UDI Basics web page, including:
- Am I a device labeler?
- Understanding the UDI format
- Developing a UDI using an FDA-accredited issuing agency's system
- Meeting compliance dates and requirements
- Understanding exceptions, alternatives, and time extensions
- Submitting information to the GUDID database
- Searching the AccessGUDID database
If you have specific questions related to UDI and GUDID, complete the following information to submit your question to the FDA UDI Help Desk.