Product Information
GNP ACID REDUCER 20 MG TABLET is a generic product labeled by AmerisourceBergen, priced at $0.1452 per EA under NDC 46122073771. Its NADAC has been published 146 times since Sep 13, 2023.
Strength
20 mg/1
Manufacturer
AmerisourceBergenNDC
46122073771
Classification
Generic
Dosage Form
TABLET, FILM COATED
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
FAMOTIDINEApproval Type
Generic (ANDA)
FDA Application
ANDA206531On Market Since
7/20/2023
Pharmacological Classes
Price Statistics
The NADAC for GNP ACID REDUCER 20 MG TABLET has been published 146 times since Sep 13, 2023, and over the history we have for it it has held within roughly two percent of its current level. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1452 per EA |
|---|---|
| All-time high | $0.1537 (Nov 15, 2023) |
| All-time low | $0.1341 (Jun 19, 2024) |
| 52-week high | $0.1480 |
| 52-week low | $0.1410 |
| Median price | $0.1440 |
| Average price | $0.1439 |
| Largest weekly change | +8.6% (Jul 17, 2024) |
| Weeks tracked | 146 |
| Tracking since | Sep 13, 2023 |
Generic Alternatives
The matcher finds 25 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 10 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 79% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Frequently asked questions
What is the NADAC price of GNP ACID REDUCER 20 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for GNP ACID REDUCER 20 MG TABLET, manufactured by AmerisourceBergen, is $0.1452 per EA (NDC 46122073771), effective Jun 24, 2026.
How has the price of GNP ACID REDUCER 20 MG TABLET changed over time?
Over the history we have for it, the NADAC for GNP ACID REDUCER 20 MG TABLET has held within roughly two percent of its current level. It has been tracked across 146 weekly CMS publications since Sep 13, 2023.
What are the highest and lowest recorded NADAC prices for GNP ACID REDUCER 20 MG TABLET?
Since Sep 13, 2023, the NADAC for GNP ACID REDUCER 20 MG TABLET has ranged from a low of $0.1341 (Jun 19, 2024) to a high of $0.1537 (Nov 15, 2023), with a median of $0.1440 per EA.
Are there cheaper alternatives to GNP ACID REDUCER 20 MG TABLET?
Yes. 25 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, FAMOTIDINE 20 MG TABLET, is $0.0302 per EA — about 79% below GNP ACID REDUCER 20 MG TABLET.
Who manufactures GNP ACID REDUCER 20 MG TABLET?
GNP ACID REDUCER 20 MG TABLET (NDC 46122073771) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.
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Same classification