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Product Information

AMPICILLIN 500 MG CAPSULE is a generic product labeled by Aurobindo Pharma Limited, priced at $0.4385 per EA under NDC 59651055101. Its NADAC has been published 132 times since Feb 14, 2024.

FDA first approved this application on Oct 31, 2023. Its Orange Book therapeutic-equivalence code is AB — FDA rates it therapeutically equivalent to (substitutable for) its reference product.

AMPICILLIN 500 MG CAPSULE

Ampicillin
$0.4385per EA

Strength

500 mg/1

NDC

59651055101

Classification

Generic

Dosage Form

CAPSULE

Route

ORAL

Effective Date

8/19/2026

Active Ingredients

AMPICILLIN TRIHYDRATE

Approval Type

Generic (ANDA)

FDA Application

ANDA216554

FDA Approved

10/31/2023

TE Code

AB

On Market Since

10/31/2023

Pharmacological Classes

Penicillin-class Antibacterial
Penicillins

Price Statistics

The NADAC for AMPICILLIN 500 MG CAPSULE has been published 132 times since Feb 14, 2024, and over the history we have for it it has declined 5.4%. The table below summarizes its recorded NADAC range and movement.

Current price$0.4385 per EA
All-time high$0.4890 (Mar 13, 2024)
All-time low$0.4042 (Apr 17, 2024)
52-week high$0.4799
52-week low$0.4358
Median price$0.4560
Average price$0.4528
Largest weekly change-16.2% (Apr 17, 2024)
Weeks tracked132
Tracking sinceFeb 14, 2024

Price History

1W

-0.5%

1M

-0.5%

3M

-1.2%

6M

-5.3%

1Y

-8.6%

3Y

N/A

5Y

N/A

All

-5.4%

Generic Alternatives

The matcher finds 1 manufacturer 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.

Lowest-Cost Alternatives

1 alternative • Same active ingredient

AMPICILLIN 500 MG CAPSULE
Generic
00781214501•Sandoz Inc.
$0.4385

Related Drugs

Same classification

AMOXICILLIN 125 MG/5 ML SUSP
Generic
00143988815•Hikma Pharmaceuticals USA Inc.
$0.0185
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
00781603955•Sandoz Inc.
$0.0185
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
65862070655•Aurobindo Pharma Limited
$0.0185
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
00143988801•Hikma Pharmaceuticals USA Inc.
$0.0211
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
00781603946•Sandoz Inc.
$0.0211
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
65862070601•Aurobindo Pharma Limited
$0.0211
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
00143988880•Hikma Pharmaceuticals USA Inc.
$0.0231
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
00781603958•Sandoz Inc.
$0.0231
per ML
AMOXICILLIN 125 MG/5 ML SUSP
Generic
65862070680•Aurobindo Pharma Limited
$0.0231
per ML
AMOXICILLIN 250 MG/5 ML SUSP
Generic
00093415573•Teva Pharmaceuticals USA Inc.
$0.0242
per ML

Frequently asked questions

What is the NADAC price of AMPICILLIN 500 MG CAPSULE?

The current National Average Drug Acquisition Cost (NADAC) for AMPICILLIN 500 MG CAPSULE, manufactured by Aurobindo Pharma Limited, is $0.4385 per EA (NDC 59651055101), effective Aug 19, 2026.

How has the price of AMPICILLIN 500 MG CAPSULE changed over time?

Over the history we have for it, the NADAC for AMPICILLIN 500 MG CAPSULE has declined 5.4%. It has been tracked across 132 weekly CMS publications since Feb 14, 2024.

What are the highest and lowest recorded NADAC prices for AMPICILLIN 500 MG CAPSULE?

Since Feb 14, 2024, the NADAC for AMPICILLIN 500 MG CAPSULE has ranged from a low of $0.4042 (Apr 17, 2024) to a high of $0.4890 (Mar 13, 2024), with a median of $0.4560 per EA.

Are there cheaper alternatives to AMPICILLIN 500 MG CAPSULE?

1 manufacturer publishes a NADAC-priced product with the same active ingredient and strength as AMPICILLIN 500 MG CAPSULE in a comparable dosage form, but none are currently priced below it.

Who manufactures AMPICILLIN 500 MG CAPSULE?

AMPICILLIN 500 MG CAPSULE (NDC 59651055101) is labeled by Aurobindo Pharma Limited, and CMS classifies it as a generic product.