Product Information
ERY-TAB DR 250 MG TABLET is a generic product labeled by Arbor Pharmaceuticals, Inc., priced at $1.9250 per EA under NDC 24338012203. Its NADAC has been published 426 times since Feb 7, 2018.
FDA first approved this application before 1982. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
250 mg/1
Manufacturer
Arbor Pharmaceuticals, Inc.NDC
24338012203
Classification
Generic
Dosage Form
TABLET, DELAYED RELEASE
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
ERYTHROMYCINApproval Type
Generic (ANDA)
FDA Application
ANDA062298FDA Approved
Before 1982
TE Code
AB
On Market Since
4/18/2011
Pharmacological Classes
Price Statistics
The NADAC for ERY-TAB DR 250 MG TABLET has been published 426 times since Feb 7, 2018, and over the history we have for it it has declined 69.7%. The table below summarizes its recorded NADAC range and movement.
| Current price | $1.9250 per EA |
|---|---|
| All-time high | $7.0949 (Jul 10, 2019) |
| All-time low | $1.6915 (Feb 18, 2026) |
| 52-week high | $2.4837 |
| 52-week low | $1.6915 |
| Median price | $4.2735 |
| Average price | $4.5951 |
| Largest weekly change | +41.1% (Mar 22, 2023) |
| Weeks tracked | 426 |
| Tracking since | Feb 7, 2018 |
Generic Alternatives
The matcher finds 6 manufacturers 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). Switching to the cheapest would cut per-unit acquisition cost by roughly 1% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
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Same classification
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Manufacturer
Arbor Pharmaceuticals, Inc. manufacturer profile
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Drug market
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Therapeutic class
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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 ERY-TAB DR 250 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for ERY-TAB DR 250 MG TABLET, manufactured by Arbor Pharmaceuticals, Inc., is $1.9250 per EA (NDC 24338012203), effective Sep 30, 2026.
How has the price of ERY-TAB DR 250 MG TABLET changed over time?
Over the history we have for it, the NADAC for ERY-TAB DR 250 MG TABLET has declined 69.7%. It has been tracked across 426 weekly CMS publications since Feb 7, 2018.
What are the highest and lowest recorded NADAC prices for ERY-TAB DR 250 MG TABLET?
Since Feb 7, 2018, the NADAC for ERY-TAB DR 250 MG TABLET has ranged from a low of $1.6915 (Feb 18, 2026) to a high of $7.0949 (Jul 10, 2019), with a median of $4.2735 per EA.
Are there cheaper alternatives to ERY-TAB DR 250 MG TABLET?
Yes. 6 manufacturers publish a NADAC-priced product with the same active ingredient and strength in a comparable dosage form. The lowest-priced option, ERYTHROMYCIN 250 MG TABLET, is $1.9028 per EA — about 1% below ERY-TAB DR 250 MG TABLET.
Who manufactures ERY-TAB DR 250 MG TABLET?
ERY-TAB DR 250 MG TABLET (NDC 24338012203) is labeled by Arbor Pharmaceuticals, Inc., and CMS classifies it as a generic product.