Product Information
TRIMETHOPRIM 100 MG TABLET is a generic product labeled by Dr. Reddy's Laboratories Inc., priced at $1.1463 per EA under NDC 75907004301. Its NADAC has been published 116 times since Jun 5, 2024.
FDA first approved this application on Jul 30, 1982. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.
Strength
100 mg/1
Manufacturer
Dr. Reddy's Laboratories Inc.NDC
75907004301
Classification
Generic
Dosage Form
TABLET
Route
ORAL
Effective Date
8/19/2026
Active Ingredients
TRIMETHOPRIMApproval Type
New Drug (NDA)
FDA Application
NDA018679FDA Approved
7/30/1982
TE Code
AB
On Market Since
1/30/2024
Pharmacological Classes
Price Statistics
The NADAC for TRIMETHOPRIM 100 MG TABLET has been published 116 times since Jun 5, 2024, and over the history we have for it it has declined 10.7%. The table below summarizes its recorded NADAC range and movement.
| Current price | $1.1463 per EA |
|---|---|
| All-time high | $1.7938 (Aug 14, 2024) |
| All-time low | $1.1409 (Mar 18, 2026) |
| 52-week high | $1.6035 |
| 52-week low | $1.1409 |
| Median price | $1.3712 |
| Average price | $1.4183 |
| Largest weekly change | +38.8% (Jun 19, 2024) |
| Weeks tracked | 116 |
| Tracking since | Jun 5, 2024 |
Generic Alternatives
The matcher finds 2 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 TRIMETHOPRIM 100 MG TABLET?
The current National Average Drug Acquisition Cost (NADAC) for TRIMETHOPRIM 100 MG TABLET, manufactured by Dr. Reddy's Laboratories Inc., is $1.1463 per EA (NDC 75907004301), effective Aug 19, 2026.
How has the price of TRIMETHOPRIM 100 MG TABLET changed over time?
Over the history we have for it, the NADAC for TRIMETHOPRIM 100 MG TABLET has declined 10.7%. It has been tracked across 116 weekly CMS publications since Jun 5, 2024.
What are the highest and lowest recorded NADAC prices for TRIMETHOPRIM 100 MG TABLET?
Since Jun 5, 2024, the NADAC for TRIMETHOPRIM 100 MG TABLET has ranged from a low of $1.1409 (Mar 18, 2026) to a high of $1.7938 (Aug 14, 2024), with a median of $1.3712 per EA.
Are there cheaper alternatives to TRIMETHOPRIM 100 MG TABLET?
2 manufacturers publish a NADAC-priced product with the same active ingredient and strength as TRIMETHOPRIM 100 MG TABLET in a comparable dosage form, but none are currently priced below it.
Who manufactures TRIMETHOPRIM 100 MG TABLET?
TRIMETHOPRIM 100 MG TABLET (NDC 75907004301) is labeled by Dr. Reddy's Laboratories Inc., and CMS classifies it as a generic product.