Product Information
DILTIAZEM 24H ER(CD) 300 MG CP is a generic product labeled by Sun Pharmaceutical Industries Inc., priced at $0.3091 per EA under NDC 63304072105. Its NADAC has been published 309 times since Mar 25, 2020.
Strength
300 mg/1
Manufacturer
Sun Pharmaceutical Industries Inc.NDC
63304072105
Classification
Generic
Dosage Form
CAPSULE, EXTENDED RELEASE
Route
ORAL
Last Updated
2/18/2026
Active Ingredients
DILTIAZEM HYDROCHLORIDEApproval Type
Generic (ANDA)
FDA Application
ANDA203023On Market Since
10/31/2018
Pharmacological Classes
Price Statistics
The NADAC for DILTIAZEM 24H ER(CD) 300 MG CP has been published 309 times since Mar 25, 2020, and over the history we have for it it has declined 38.8%. The table below summarizes its recorded NADAC range and movement.
| Current price | $0.3091 per EA |
|---|---|
| All-time high | $0.5441 (Jan 13, 2021) |
| All-time low | $0.2613 (Apr 19, 2023) |
| 52-week high | $0.3091 |
| 52-week low | $0.2951 |
| Median price | $0.3258 |
| Average price | $0.3591 |
| Largest weekly change | +35.3% (Aug 21, 2024) |
| Weeks tracked | 309 |
| Tracking since | Mar 25, 2020 |
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). Switching to the cheapest would cut per-unit acquisition cost by roughly 3% 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 DILTIAZEM 24H ER(CD) 300 MG CP?
The current National Average Drug Acquisition Cost (NADAC) for DILTIAZEM 24H ER(CD) 300 MG CP, manufactured by Sun Pharmaceutical Industries Inc., is $0.3091 per EA (NDC 63304072105), effective Feb 18, 2026.
How has the price of DILTIAZEM 24H ER(CD) 300 MG CP changed over time?
Over the history we have for it, the NADAC for DILTIAZEM 24H ER(CD) 300 MG CP has declined 38.8%. It has been tracked across 309 weekly CMS publications since Mar 25, 2020.
What are the highest and lowest recorded NADAC prices for DILTIAZEM 24H ER(CD) 300 MG CP?
Since Mar 25, 2020, the NADAC for DILTIAZEM 24H ER(CD) 300 MG CP has ranged from a low of $0.2613 (Apr 19, 2023) to a high of $0.5441 (Jan 13, 2021), with a median of $0.3258 per EA.
Are there cheaper alternatives to DILTIAZEM 24H ER(CD) 300 MG CP?
Yes. 3 NADAC-published products share the same active ingredient, strength, and dosage form. The lowest-priced option, DILTIAZEM 24H ER(CD) 300 MG CP, is $0.2983 per EA — about 3% below DILTIAZEM 24H ER(CD) 300 MG CP.
Who manufactures DILTIAZEM 24H ER(CD) 300 MG CP?
DILTIAZEM 24H ER(CD) 300 MG CP (NDC 63304072105) is labeled by Sun Pharmaceutical Industries Inc., and CMS classifies it as a generic product.
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