Product Information
ANTACID XTRA STRENGTH CHEW TAB is a generic product labeled by AmerisourceBergen, priced at $0.0315 per EA under NDC 24385010680. Its NADAC has been published 655 times since Nov 28, 2013.
Strength
750 mg/1
Manufacturer
AmerisourceBergenNDC
24385010680
Classification
Generic
Dosage Form
TABLET, CHEWABLE
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
CALCIUM CARBONATEApproval Type
OTC MONOGRAPH DRUG
FDA Application
M001On Market Since
7/12/2010
Pharmacological Classes
Price Statistics
The NADAC for ANTACID XTRA STRENGTH CHEW TAB has been published 655 times since Nov 28, 2013, and over the history we have for it it has risen 32.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0315 per EA |
|---|---|
| All-time high | $0.0330 (Nov 13, 2024) |
| All-time low | $0.0224 (Jul 18, 2018) |
| 52-week high | $0.0325 |
| 52-week low | $0.0311 |
| Median price | $0.0254 |
| Average price | $0.0264 |
| Largest weekly change | -15.0% (Sep 21, 2022) |
| Weeks tracked | 655 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 1 manufacturer offering a NADAC-published product with this drug's active ingredient and strength in a comparable dosage form (cheapest from each manufacturer, up to 10 shown below). None of the shown alternatives sit below the current price. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Related Drugs
Same classification
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Manufacturer
AmerisourceBergen manufacturer profile
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Drug market
Calcium Carbonate market comparison
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Therapeutic class
Blood Coagulation Factor class view
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Trend hub
Latest market trends
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Guide
Understanding NADAC pricing
Use the explainer when you need context on how CMS publishes NADAC and how to interpret the number on this page.
Frequently asked questions
What is the NADAC price of ANTACID XTRA STRENGTH CHEW TAB?
The current National Average Drug Acquisition Cost (NADAC) for ANTACID XTRA STRENGTH CHEW TAB, manufactured by AmerisourceBergen, is $0.0315 per EA (NDC 24385010680), effective Sep 30, 2026.
How has the price of ANTACID XTRA STRENGTH CHEW TAB changed over time?
Over the history we have for it, the NADAC for ANTACID XTRA STRENGTH CHEW TAB has risen 32.9%. It has been tracked across 655 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for ANTACID XTRA STRENGTH CHEW TAB?
Since Nov 28, 2013, the NADAC for ANTACID XTRA STRENGTH CHEW TAB has ranged from a low of $0.0224 (Jul 18, 2018) to a high of $0.0330 (Nov 13, 2024), with a median of $0.0254 per EA.
Are there cheaper alternatives to ANTACID XTRA STRENGTH CHEW TAB?
1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as ANTACID XTRA STRENGTH CHEW TAB in a comparable dosage form, but none are currently priced below it.
Who manufactures ANTACID XTRA STRENGTH CHEW TAB?
ANTACID XTRA STRENGTH CHEW TAB (NDC 24385010680) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.