DEA21 CFR 1301.74(a)
Verify registration before you ship
Supply chainLast verified Nov 1, 2026
Before distributing to anyone you don't already know is registered, make a good-faith inquiry with DEA or the state to confirm their registration.
Why it matters
Screenshot the lookup and file it with the invoice.
Applies to Grower/Processor/Dispensary/Transporter/Lab
Connected rules
- Verify every trading partner by Nov 29 — Partner verification by Nov 29.
Sources