How to Vet a Secondary Pharmaceutical Supplier: an 8-Point Checklist
Empire Rx Distributors · 6 min read
Why vetting matters
Your primary wholesaler is vetted for you by contract. Your secondary supplier is vetted by you — and it's your license and your patients on the line if counterfeit, diverted, or mishandled product reaches your shelves. Every point below is something you can verify in minutes, and a legitimate wholesaler will happily help you do it.
1. State licensure — theirs and yours
Every legitimate wholesaler holds a wholesale drug distributor license in its home state, and either licensure or registration in the states it ships to. Ask for the license number and verify it with the issuing state board. Just as telling: a legitimate wholesaler will verify YOUR pharmacy license before the first shipment. A supplier that will sell to anyone with a credit card is a supplier whose product you don't want.
2. NABP Drug Distributor Accreditation
The National Association of Boards of Pharmacy's Drug Distributor Accreditation (formerly VAWD) is the gold standard — an independent audit of a distributor's licensure, policies, facility, and record-keeping. It cannot be self-printed; every accredited distributor appears in NABP's public database, and should be able to show you the certificate. Some states require it outright.
3. DSCSA transaction data with every shipment
Under the federal Drug Supply Chain Security Act, every shipment must come with T3 transaction data — transaction history, information, and statement — tracing the product back through authorized trading partners. Ask a prospective supplier to show you a sample T3. If they hesitate, walk away: without it, you cannot legally accept the product.
4. Authorized trading partners only
Ask where the product comes from. The right answer is manufacturers and authorized distributors of record. The wrong answer is vague — 'various sources,' other secondary wholesalers, or pharmacy buy-backs. Grey-market sourcing is where diverted and counterfeit product enters the supply chain.
5. Expiration dating shown before you buy
Short-dated product isn't bad — it's often the best value in the building — but only when the dating is disclosed up front, priced accordingly, and your call to make. A supplier that shows lot and expiry on every listing before checkout is a supplier with nothing to hide. Surprise short-dating on a full-price invoice is a classic secondary-market trap.
6. A real returns policy, in writing
Read the return policy before the first order: authorization windows, in-date requirements, restocking fees, how credits are issued. A legitimate wholesaler puts it in writing and honors it. 'All sales final' on pharmaceuticals should end the conversation.
7. Storage, cold chain, and shipping practice
Ask how refrigerated product ships — validated cold-chain packaging and next-day transit is the standard. Ask about the warehouse: temperature monitoring, quarantine procedures for returns, pedigree record retention. You're allowed to ask; accredited distributors answer these questions in their audits anyway.
8. A human you can reach
When a shipment is short, a tote arrives warm, or a recall hits, you need a person — not a ticket queue. Call the number on the website before you open an account and see who answers. The service you get as a prospect is the best service you will ever get.
The bottom line
A trustworthy secondary supplier is verifiable end to end: state license you can look up, NABP accreditation you can confirm, T3 data with every tote, dating you can see before you pay, and people who pick up the phone. Empire Rx Distributors is built to pass this checklist — NABP-accredited, DSCSA-compliant, with real dating on every listing. Run us through it: verify our NABP accreditation right from our site, and call +1 (347) 466-4286 — a pharmacist answers.
NABP-accredited wholesale for independent pharmacies.
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