Drug
Who makes atenolol and chlorthalidone?
9 companies list atenolol and chlorthalidone as a human prescription drug. Forms: tablet. Routes: oral.
Labellers from the openFDA NDC Directory. A labeller is the firm named on the label, not necessarily the site that made the product, and a listing is not an FDA approval. Data as of 24 Sept 2026. Methodology
Companies listing atenolol and chlorthalidone
| Company | Forms | Application | NDCs | Registered sites |
|---|---|---|---|---|
| Zydus Lifesciences LimitedIndia | tablet | ANDAANDA210028 | 2 | 12 |
| Unichem Laboratories Limited, IndiaIndia | tablet | ANDAANDA213302 | 2 | 5 |
| ANI Pharmaceuticals, Inc.United States | tablet | ANDAANDA215560 | 2 | 1 |
| Zydus Pharmaceuticals USA Inc.India | tablet | ANDAANDA210028 | 2 | 1 |
| Northstar Rx, LLC, | tablet | ANDAANDA210028 | 2 | 0 |
| Actavis LLCUnited States | tablet | ANDAANDA073665 | 1 | 1 |
| PD-Rx Pharmaceuticals Inc.United States | tablet | ANDAANDA073665 | 1 | 1 |
| Preferred Pharmaceuticals Inc.United States | tablet | ANDAANDA213302 | 1 | 1 |
| RemedyRepack, IncUnited States | tablet | ANDAANDA213302 | 1 | 1 |
Enquiry
Common questions
- Who makes atenolol and chlorthalidone?
- 9 companies list atenolol and chlorthalidone as a human prescription drug in the openFDA NDC Directory, led by Zydus Lifesciences Limited, Unichem Laboratories Limited, India, ANI Pharmaceuticals, Inc., Zydus Pharmaceuticals USA Inc., Northstar Rx, LLC,. Each is the labeller, the firm named on the label; the product may be made at a site registered to another company.
- Is there a generic atenolol and chlorthalidone?
- 9 companies list atenolol and chlorthalidone under an abbreviated new drug application (ANDA), the application type used for generics. Listing status is from the NDC Directory; it is not a statement of availability.