Product Information
PORTIA-28 TABLET is a generic product labeled by Teva Pharmaceuticals USA Inc., priced at $0.1128 per EA under NDC 00555902058. Its NADAC has been published 665 times since Nov 28, 2013.
FDA first approved this application on May 23, 2002. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Manufacturer
Teva Pharmaceuticals USA Inc.NDC
00555902058
Classification
Generic
Dosage Form
KIT
Effective Date
8/19/2026
Approval Type
Generic (ANDA)
FDA Application
ANDA075866FDA Approved
5/23/2002
TE Code
AB
On Market Since
6/27/2002
Price Statistics
The NADAC for PORTIA-28 TABLET has been published 665 times since Nov 28, 2013, and over the history we have for it it has declined 82.1%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.1128 per EA |
|---|---|
| All-time high | $0.6294 (Dec 11, 2013) |
| All-time low | $0.0800 (Nov 20, 2024) |
| 52-week high | $0.1210 |
| 52-week low | $0.1090 |
| Median price | $0.2325 |
| Average price | $0.2846 |
| Largest weekly change | +72.0% (Aug 21, 2024) |
| Weeks tracked | 665 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 9 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). 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
Frequently asked questions
What is the NADAC price of PORTIA-28 TABLET?
The current National Average Drug Acquisition Cost (NADAC) for PORTIA-28 TABLET, manufactured by Teva Pharmaceuticals USA Inc., is $0.1128 per EA (NDC 00555902058), effective Aug 19, 2026.
How has the price of PORTIA-28 TABLET changed over time?
Over the history we have for it, the NADAC for PORTIA-28 TABLET has declined 82.1%. It has been tracked across 665 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for PORTIA-28 TABLET?
Since Nov 28, 2013, the NADAC for PORTIA-28 TABLET has ranged from a low of $0.0800 (Nov 20, 2024) to a high of $0.6294 (Dec 11, 2013), with a median of $0.2325 per EA.
Are there cheaper alternatives to PORTIA-28 TABLET?
9 manufacturers publish a NADAC-priced product with the same active ingredient and strength as PORTIA-28 TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures PORTIA-28 TABLET?
PORTIA-28 TABLET (NDC 00555902058) is labeled by Teva Pharmaceuticals USA Inc., and CMS classifies it as a generic product.