| 10544-535 | Metformin Hydrochloride | Metformin Hydrochloride | Blenheim Pharmacal, Inc. | ANDA | Current |
| 33261-372 | Metformin Hydrochloride | Metformin Hydrochloride | Aidarex Pharmaceuticals LLC | ANDA | Current |
| 42291-497 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE | ANDA | Current |
| 42291-497 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE | ANDA | Current |
| 42291-498 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE | ANDA | Current |
| 42291-610 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-610 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-610 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-610 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-610 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE | ANDA | Current |
| 42291-610 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE | ANDA | Current |
| 42291-611 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-611 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE | ANDA | Current |
| 42291-611 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-611 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 42291-611 | Metformin Hydrochloride | Metformin Hydrochloride | AvKARE, Inc. | ANDA | Current |
| 43063-428 | Metformin Hydrochloride | Metformin Hydrochloride | PD-Rx Pharmaceuticals, In | ANDA | Current |
| 43063-428 | Metformin Hydrochloride | Metformin Hydrochloride | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 43063-428 | Metformin Hydrochloride | Metformin Hydrochloride | PD-Rx Pharmaceuticals, Inc. | ANDA | Current |
| 50268-531 | Metformin Hydrochloride | Metformin Hydrochloride | AvPAK | ANDA | Current |
| 50268-531 | Metformin Hydrochloride | Metformin Hydrochloride | AvPAK | ANDA | Current |
| 50268-531 | Metformin Hydrochloride | Metformin Hydrochloride | AvPAK | ANDA | Current |
| 50268-532 | Metformin Hydrochloride | Metformin Hydrochloride | AvPAK | ANDA | Current |
| 53746-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals of New York LLC | ANDA | Current |
| 53746-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals of New York LLC | ANDA | Current |
| 53746-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals of New York LLC | ANDA | Current |
| 53746-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals of New York LLC | ANDA | Current |
| 53746-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals of New York LLC | ANDA | Current |
| 53746-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals of New York LLC | ANDA | Current |
| 65162-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-178 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 65162-179 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals LLC | ANDA | Current |
| 68084-072 | Metformin Hydrochloride | Metformin Hydrochloride | American Health Packaging | ANDA | Current |
| 68151-4218 | Metformin Hydrochloride | Metformin Hydrochloride | Carilion Materials Management | ANDA | Current |
| 69238-2125 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals NY LLC | ANDA | Current |
| 69238-2126 | Metformin Hydrochloride | Metformin Hydrochloride | Amneal Pharmaceuticals NY LLC | ANDA | Current |
| 71610-020 | Metformin Hydrochloride | Metformin Hydrochloride | Aphena Pharma Solutions - Tennessee, LLC | ANDA | Current |
| 71610-020 | Metformin Hydrochloride | Metformin Hydrochloride | Aphena Pharma Solutions - Tennessee, LLC | ANDA | Current |
| 71610-304 | Metformin Hydrochloride | Metformin Hydrochloride | Aphena Pharma Solutions - Tennessee, LLC | ANDA | Current |
| 71610-652 | Metformin Hydrochloride | Metformin Hydrochloride | Aphena Pharma Solutions - Tennessee, LLC | ANDA | Current |