| 0527-2215 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2215 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2215 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2215 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2216 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2216 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2216 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2216 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2217 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2217 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2217 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0527-2217 | metolazone | metolazone | Lannett Company, Inc. | NDA AUTHORIZED GENERIC | Current |
| 0904-6915 | metolazone | metolazone | Major Pharmaceuticals | NDA AUTHORIZED GENERIC | Current |
| 0904-6915 | metolazone | metolazone | Major Pharmaceuticals | NDA AUTHORIZED GENERIC | Current |
| 0904-6915 | metolazone | metolazone | Major Pharmaceuticals | NDA AUTHORIZED GENERIC | Current |
| 0904-6916 | metolazone | metolazone | Major Pharmaceuticals | NDA AUTHORIZED GENERIC | Current |
| 0904-6916 | metolazone | metolazone | Major Pharmaceuticals | NDA AUTHORIZED GENERIC | Current |
| 43353-999 | Metolazone | metolazone | Aphena Pharma Solutions - Tennessee, LLC | NDA AUTHORIZED GENERIC | Current |
| 60687-536 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-536 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-536 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-536 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-547 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-547 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-547 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 60687-547 | Metolazone | Metolazone | American Health Packaging | NDA AUTHORIZED GENERIC | Current |
| 65580-643 | metolazone | metolazone | Upstate Pharma, LLC | NDA AUTHORIZED GENERIC | Current |
| 65580-644 | metolazone | metolazone | Upstate Pharma, LLC | NDA AUTHORIZED GENERIC | Current |
| 65580-645 | metolazone | metolazone | Upstate Pharma, LLC | NDA AUTHORIZED GENERIC | Current |
| 68151-2943 | Zaroxolyn | metolazone | Carilion Materials Management | NDA | Current |
| 71610-142 | metolazone | metolazone | Aphena Pharma Solutions - Tennessee, LLC | NDA AUTHORIZED GENERIC | Current |
| 76519-1166 | METOLAZONE | METOLAZONE | H.J. Harkins Co., Inc. | NDA | Current |