Product Information
GNP TUSSIN DM 200-20 MG/20 ML is a generic product labeled by AmerisourceBergen, priced at $0.0148 per ML under NDC 46122078334. Its NADAC has been published 74 times since May 7, 2025.
Strength
20; 200 mg/20mL; mg/20mL
Manufacturer
AmerisourceBergenNDC
46122078334
Classification
Generic
Dosage Form
SOLUTION
Route
ORAL
Effective Date
9/23/2026
Active Ingredients
DEXTROMETHORPHAN HYDROBROMIDE; GUAIFENESINApproval Type
OTC MONOGRAPH DRUG
FDA Application
M012On Market Since
2/13/2023
Pharmacological Classes
Price Statistics
The NADAC for GNP TUSSIN DM 200-20 MG/20 ML has been published 74 times since May 7, 2025, and over the history we have for it it has declined 5.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.0148 per ML |
|---|---|
| All-time high | $0.0157 (Jun 11, 2025) |
| All-time low | $0.0141 (Jan 21, 2026) |
| 52-week high | $0.0155 |
| 52-week low | $0.0141 |
| Median price | $0.0149 |
| Average price | $0.0150 |
| Largest weekly change | +4.0% (Feb 18, 2026) |
| Weeks tracked | 74 |
| Tracking since | May 7, 2025 |
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 dextromethorphan hydrobromide and guaifenesin market page.
Lowest-Cost Alternatives
No alternatives available
Related Drugs
Same classification
Continue researching this drug
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Manufacturer
AmerisourceBergen manufacturer profile
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Drug market
dextromethorphan hydrobromide and guaifenesin market comparison
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Therapeutic class
Expectorant 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 GNP TUSSIN DM 200-20 MG/20 ML?
The current National Average Drug Acquisition Cost (NADAC) for GNP TUSSIN DM 200-20 MG/20 ML, manufactured by AmerisourceBergen, is $0.0148 per ML (NDC 46122078334), effective Sep 30, 2026.
How has the price of GNP TUSSIN DM 200-20 MG/20 ML changed over time?
Over the history we have for it, the NADAC for GNP TUSSIN DM 200-20 MG/20 ML has declined 5.9%. It has been tracked across 74 weekly CMS publications since May 7, 2025.
What are the highest and lowest recorded NADAC prices for GNP TUSSIN DM 200-20 MG/20 ML?
Since May 7, 2025, the NADAC for GNP TUSSIN DM 200-20 MG/20 ML has ranged from a low of $0.0141 (Jan 21, 2026) to a high of $0.0157 (Jun 11, 2025), with a median of $0.0149 per ML.
Are there cheaper alternatives to GNP TUSSIN DM 200-20 MG/20 ML?
No other NADAC-published product currently shares the active ingredient and strength of GNP TUSSIN DM 200-20 MG/20 ML in a comparable dosage form, so no direct lower-cost alternative is listed.
Who manufactures GNP TUSSIN DM 200-20 MG/20 ML?
GNP TUSSIN DM 200-20 MG/20 ML (NDC 46122078334) is labeled by AmerisourceBergen, and CMS classifies it as a generic product.