Drug facts
MoleculeAcetaminophen and Hydrocodone
Generics already compete: 18 makers on the market. 62 A-rated products from 16 makers substitute at the counter.
The latest NADAC for HYDROCODONE-ACETAMINOPHEN 10-325 MG TABLET is $0.15 per unit (as of 10/28/2026).
01Patents and exclusivity
When competition can legally begin. A generic can launch once both exclusivity and the last listed patent expire, unless a court or settlement says otherwise.
- Latest patent
- No Acetaminophen and Hydrocodone patent listed in the Orange Book Orange Book
02Competition
- Generics
- 18 generic makers Orange Book
- First generic approved
- before 1982 Orange Book
Every listingEach listing and maker behind the generics count.
Price erosionHow NADAC moves as generics enter.
PrescribersWho prescribes it, from Medicare data.
Available in the full Acetaminophen and Hydrocodone profile.See what is included
03Supply and price
- FDA drug shortage
- ClearNot on the current shortage list FDA shortages
- NADAC
- $0.15 per unitHYDROCODONE-ACETAMINOPHEN 10-325 MG TABLET, mid-priced of 6 strengths, as of 10/28/2026 CMS NADAC
- Latest recall
- 11/19/2021Class II, Hydrocodone Bitartrate and Acetaminophen, Ascent Pharmaceuticals, Inc. FDA enforcement
04Product
- Dosage forms
- solution; tablet
- Routes
- oral
- Other brand names
- Anexsia 5/325Anexsia 7.5/325
Sources: FDA Orange Book, FDA Purple Book, FDA drug shortages, FDA enforcement reports and CMS NADAC, read through QOPE. Not medical or legal advice.