Product Information
PHENOBARBITAL 20 MG/5 ML SOLN is a generic product labeled by Westminster Pharmaceuticals LLC, priced at $0.0399 per ML under NDC 69367035716. Its NADAC has been published 137 times since Nov 15, 2023.
Strength
20 mg/5mL
Manufacturer
Westminster Pharmaceuticals LLCNDC
69367035716
Classification
Generic
Dosage Form
LIQUID
Route
ORAL
Last Updated
6/17/2026
Active Ingredients
PHENOBARBITALApproval Type
Unapproved
On Market Since
10/13/2023
Price Statistics
The NADAC for PHENOBARBITAL 20 MG/5 ML SOLN has been published 137 times since Nov 15, 2023, and over the history we have for it it has declined 48.7%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0399 per ML |
|---|---|
| All-time high | $0.0777 (Nov 15, 2023) |
| All-time low | $0.0390 (Feb 18, 2026) |
| 52-week high | $0.0506 |
| 52-week low | $0.0390 |
| Median price | $0.0500 |
| Average price | $0.0510 |
| Largest weekly change | -30.8% (Nov 22, 2023) |
| Weeks tracked | 137 |
| Tracking since | Nov 15, 2023 |
Generic Alternatives
The matcher finds 3 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 3 manufacturers (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.
Frequently asked questions
What is the NADAC price of PHENOBARBITAL 20 MG/5 ML SOLN?
The current National Average Drug Acquisition Cost (NADAC) for PHENOBARBITAL 20 MG/5 ML SOLN, manufactured by Westminster Pharmaceuticals LLC, is $0.0399 per ML (NDC 69367035716), effective Jun 24, 2026.
How has the price of PHENOBARBITAL 20 MG/5 ML SOLN changed over time?
Over the history we have for it, the NADAC for PHENOBARBITAL 20 MG/5 ML SOLN has declined 48.7%. It has been tracked across 137 weekly CMS publications since Nov 15, 2023.
What are the highest and lowest recorded NADAC prices for PHENOBARBITAL 20 MG/5 ML SOLN?
Since Nov 15, 2023, the NADAC for PHENOBARBITAL 20 MG/5 ML SOLN has ranged from a low of $0.0390 (Feb 18, 2026) to a high of $0.0777 (Nov 15, 2023), with a median of $0.0500 per ML.
Are there cheaper alternatives to PHENOBARBITAL 20 MG/5 ML SOLN?
3 NADAC-published products share the same active ingredient, strength, and dosage form as PHENOBARBITAL 20 MG/5 ML SOLN, but none are currently priced below it.
Who manufactures PHENOBARBITAL 20 MG/5 ML SOLN?
PHENOBARBITAL 20 MG/5 ML SOLN (NDC 69367035716) is labeled by Westminster Pharmaceuticals LLC, and CMS classifies it as a generic product.
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