Product Information
CARBIDOPA 25 MG TABLET is a generic product labeled by Oceanside Pharmaceuticals, priced at $0.7109 per EA under NDC 68682020025. Its NADAC has been published 585 times since Jul 23, 2014.
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
25 mg/1
Manufacturer
Oceanside PharmaceuticalsNDC
68682020025
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
9/17/2025
Active Ingredients
CARBIDOPAApproval Type
Authorized Generic (NDA)
FDA Application
NDA017830FDA Approved
Before 1982
TE Code
AB
On Market Since
4/4/2014
Price Statistics
The NADAC for CARBIDOPA 25 MG TABLET has been published 585 times since Jul 23, 2014, and over the history we have for it it has declined 91.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.7109 per EA |
|---|---|
| All-time high | $8.8147 (Apr 15, 2015) |
| All-time low | $0.6717 (May 22, 2024) |
| 52-week high | $0.7288 |
| 52-week low | $0.7109 |
| Median price | $3.7092 |
| Average price | $4.1787 |
| Largest weekly change | -60.1% (Feb 23, 2022) |
| Weeks tracked | 585 |
| Tracking since | Jul 23, 2014 |
1W
N/A
1M
N/A
3M
N/A
6M
N/A
1Y
-2.5%
3Y
-37.5%
5Y
-80.1%
All
-91.9%
Last surveyed Oct 1, 2025 — this NDC no longer appears in the current weekly NADAC file.
Generic Alternatives
No other NADAC-published product shares this drug's active ingredient and strength in a comparable dosage form. Compare the broader picture on the Carbidopa Tablets market page.
Lowest-Cost Alternatives
No alternatives available
Related Drugs
Same classification
Frequently asked questions
What is the NADAC price of CARBIDOPA 25 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for CARBIDOPA 25 MG TABLET, manufactured by Oceanside Pharmaceuticals, is $0.7109 per EA (NDC 68682020025), effective Oct 1, 2025.
How has the price of CARBIDOPA 25 MG TABLET changed over time?
Over the history we have for it, the NADAC for CARBIDOPA 25 MG TABLET has declined 91.9%. It has been tracked across 585 weekly CMS publications since Jul 23, 2014.
What are the highest and lowest recorded NADAC prices for CARBIDOPA 25 MG TABLET?
Since Jul 23, 2014, the NADAC for CARBIDOPA 25 MG TABLET has ranged from a low of $0.6717 (May 22, 2024) to a high of $8.8147 (Apr 15, 2015), with a median of $3.7092 per EA.
Are there cheaper alternatives to CARBIDOPA 25 MG TABLET?
No other NADAC-published product currently shares the active ingredient and strength of CARBIDOPA 25 MG TABLET in a comparable dosage form, so no direct lower-cost alternative is listed.
Who manufactures CARBIDOPA 25 MG TABLET?
CARBIDOPA 25 MG TABLET (NDC 68682020025) is labeled by Oceanside Pharmaceuticals, and CMS classifies it as a generic product.