Product Information
TAMIFLU 6 MG/ML SUSPENSION is a brand product labeled by Genentech, Inc., priced at $2.4329 per ML under NDC 00004082205. Its NADAC has been published 500 times since Nov 28, 2013.
The High Outlier badge above means this manufacturer's average price in the Oseltamivir Phosphate market falls above Q3 + 1.5·IQR across all competing manufacturers. We only apply this flag in markets with four or more competitors. Full definition: glossary → outlier.
Strength
6 mg/mL
Manufacturer
Genentech, Inc.NDC
00004082205
Classification
Brand
Dosage Form
POWDER, FOR SUSPENSION
Route
ORAL
Last Updated
2/18/2026
Active Ingredients
OSELTAMIVIR PHOSPHATEApproval Type
New Drug (NDA)
FDA Application
NDA021246On Market Since
3/21/2011
Pharmacological Classes
Price Statistics
The NADAC for TAMIFLU 6 MG/ML SUSPENSION has been published 500 times since Nov 28, 2013, and over the history we have for it it has risen 42.9%. The table below summarizes its recorded NADAC range and movement.
| Current price | $2.4329 per ML |
|---|---|
| All-time high | $2.4394 (Jan 10, 2024) |
| All-time low | $1.7028 (Nov 28, 2013) |
| 52-week high | $2.4329 |
| 52-week low | $2.4308 |
| Median price | $2.4249 |
| Average price | $2.2919 |
| Largest weekly change | +9.0% (Jul 9, 2014) |
| Weeks tracked | 500 |
| Tracking since | Nov 28, 2013 |
Generic Alternatives
The matcher finds 5 NADAC-published products sharing this drug's active ingredient, strength, and dosage form across 5 manufacturers (up to 10 shown below). Switching to the cheapest would cut per-unit acquisition cost by roughly 94% at current NADAC. These are candidates to verify clinically, not guaranteed substitutes — see our generic drug prices guide.
Frequently asked questions
What is the NADAC price of TAMIFLU 6 MG/ML SUSPENSION?
The current National Average Drug Acquisition Cost (NADAC) for TAMIFLU 6 MG/ML SUSPENSION, manufactured by Genentech, Inc., is $2.4329 per ML (NDC 00004082205), effective Jun 24, 2026.
How has the price of TAMIFLU 6 MG/ML SUSPENSION changed over time?
Over the history we have for it, the NADAC for TAMIFLU 6 MG/ML SUSPENSION has risen 42.9%. It has been tracked across 500 weekly CMS publications since Nov 28, 2013.
What are the highest and lowest recorded NADAC prices for TAMIFLU 6 MG/ML SUSPENSION?
Since Nov 28, 2013, the NADAC for TAMIFLU 6 MG/ML SUSPENSION has ranged from a low of $1.7028 (Nov 28, 2013) to a high of $2.4394 (Jan 10, 2024), with a median of $2.4249 per ML.
Are there cheaper alternatives to TAMIFLU 6 MG/ML SUSPENSION?
Yes. 5 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, OSELTAMIVIR 6 MG/ML SUSPENSION, is $0.1567 per ML — about 94% below TAMIFLU 6 MG/ML SUSPENSION.
Who manufactures TAMIFLU 6 MG/ML SUSPENSION?
TAMIFLU 6 MG/ML SUSPENSION (NDC 00004082205) is labeled by Genentech, Inc., and CMS classifies it as a brand product.
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Same classification