| 0068-0597 | Rifadin Iv | Non-Proprietary Name: Rifampin | Injection, Powder, Lyophilized, For Solution | Intravenous | Sanofi-aventis U.s. Llc | ACTIVE |
| 0068-0599 | Rifadin Iv Novaplus | Non-Proprietary Name: Rifampin | Injection, Powder, Lyophilized, For Solution | Intravenous | Sanofi-aventis U.s. Llc | ACTIVE |
| 0143-9230 | Rifampin | Non-Proprietary Name: Rifampin | Injection, Powder, Lyophilized, For Solution | Intravenous | Hikma Pharmaceuticals Usa Inc. | ACTIVE |
| 0185-0799 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Eon Labs, Inc. | ACTIVE |
| 0185-0801 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Eon Labs, Inc. | ACTIVE |
| 24658-801 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Puracap Laboratories Llc Dba Blu Pharmaceuticals | ACTIVE |
| 24658-802 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Puracap Laboratories Llc Dba Blu Pharmaceuticals | ACTIVE |
| 42806-799 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Epic Pharma, Llc | ACTIVE |
| 42806-801 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Epic Pharma, Llc | ACTIVE |
| 50090-2445 | Xifaxan | Non-Proprietary Name: Rifaximin | Tablet | Oral | A-s Medication Solutions | ACTIVE |
| 50090-4961 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | A-s Medication Solutions | ACTIVE |
| 50090-5709 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | A-s Medication Solutions | ACTIVE |
| 53002-6431 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Rpk Pharmaceuticals, Inc. | ACTIVE |
| 55154-6777 | Xifaxan | Non-Proprietary Name: Rifaximin | Tablet | Oral | Cardinal Health 107, Llc | ACTIVE |
| 57841-1200 | Aemcolo | Non-Proprietary Name: Rifamycin | Tablet, Delayed Release | Oral | Redhill Biopharma Ltd | ACTIVE |
| 57841-1201 | Aemcolo | Non-Proprietary Name: Rifamycin | Tablet, Delayed Release | Oral | Redhill Biopharma Ltd | ACTIVE |
| 60687-575 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | American Health Packaging | ACTIVE |
| 60687-586 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | American Health Packaging | ACTIVE |
| 62135-315 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Chartwell Rx, Llc | ACTIVE |
| 62135-316 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Chartwell Rx, Llc | ACTIVE |
| 63323-351 | Rifampin | Non-Proprietary Name: Rifampin | Injection, Powder, Lyophilized, For Solution | Intravenous | Fresenius Kabi Usa, Llc | ACTIVE |
| 63629-4042 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Bryant Ranch Prepack | ACTIVE |
| 65649-301 | Xifaxan | Non-Proprietary Name: Rifaximin | Tablet | Oral | Salix Pharmaceuticals, Inc. | ACTIVE |
| 65649-303 | Xifaxan | Non-Proprietary Name: Rifaximin | Tablet | Oral | Salix Pharmaceuticals, Inc. | ACTIVE |
| 67457-445 | Rifampin | Non-Proprietary Name: Rifampin | Injection, Powder, Lyophilized, For Solution | Intravenous | Mylan Institutional Llc | ACTIVE |
| 68180-658 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Lupin Pharmaceuticals, Inc. | ACTIVE |
| 68180-659 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Lupin Pharmaceuticals, Inc. | ACTIVE |
| 70518-2404 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Remedyrepack Inc. | ACTIVE |
| 76420-060 | Rifampin | Non-Proprietary Name: Rifampin | Capsule | Oral | Asclemed Usa, Inc. | ACTIVE |