DEA schedule
Is hydralazine a controlled substance?
Federal schedule for hydralazine from the FDA NDC directory, checked against the DEA controlled substances list.
Source: FDA NDC Directory file dated 2026-10-22. Publisher page
No. Hydralazine is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and hydralazine is not on the DEA controlled substances list.
Run it in Rivvi
Which 2027 plans near you dropped or restricted hydralazine?
Tier changes and new prior auth, step therapy or quantity limits, plan by plan.
Free to start. Opens Rivvi, the AI workspace for healthcare teams.
Schedule check
| Source | What it lists |
|---|---|
| FDA NDC directory | 144 prescription listings from 42 labelers, none with a DEA schedule |
| DEA controlled substances list | hydralazine is not on the list |
Hydralazine NDC listings
| NDC | Product | Form | Strength | Labeler | DEA schedule |
|---|---|---|---|---|---|
| 0404-9787 | Hydralazine Hydrochloride | injection | 20 mg/mL | Henry Schein, Inc. | None |
| 43066-041 | HYDRALAZINE HYDROCHLORIDE | injection | 20 mg/mL | Baxter Healthcare Corporation | None |
| 51662-1376 | HYDRALAZINE HYDROCHLORIDE | injection | 20 mg/mL | HF Acquisition Co LLC, DBA HealthFirst | None |
| 51662-1388 | HYDRALAZINE HYDROCHLORIDE | injection | 20 mg/mL | HF Acquisition Co LLC, DBA HealthFirst | None |
| 55150-400 | HYDRALAZINE HYDROCHLORIDE | injection | 20 mg/mL | Eugia US LLC | None |
| 55154-9554 | Hydralazine Hydrochloride | injection | 20 mg/mL | Cardinal Health 107, LLC | None |
| 55154-9587 | Hydralazine Hydrochloride | injection | 20 mg/mL | Cardinal Health 107, LLC | None |
| 63323-614 | hydrALAZINE Hydrochloride | injection | 20 mg/mL | Fresenius Kabi USA, LLC | None |
| 63323-614 | Hydralazine Hydrochloride | injection | 20 mg/mL | Fresenius Kabi USA, LLC | None |
| 63323-614 | Hydralazine Hydrochloride | injection | 20 mg/mL | Fresenius Kabi USA, LLC | None |
| 63323-614 | Hydralazine Hydrochloride | injection | 20 mg/mL | Fresenius Kabi USA, LLC | None |
| 68475-514 | Hydralazine Hydrochloride | injection | 20 mg/mL | Navinta LLC | None |
| 70518-3659 | hydrALAZINE Hydrochloride | injection | 20 mg/mL | REMEDYREPACK INC. | None |
| 70710-1988 | Hydralazine Hydrochloride | injection | 20 mg/mL | Zydus Pharmaceuticals USA Inc. | None |
| 71288-205 | HYDRALAZINE HYDROCHLORIDE | injection | 20 mg/mL | Meitheal Pharmaceuticals Inc. | None |
| 71872-7145 | Hydralazine Hydrochloride | injection | 20 mg/mL | Medical Purchasing Solutions, LLC | None |
| 71872-7268 | Hydralazine Hydrochloride | injection | 20 mg/mL | Medical Purchasing Solutions, LLC | None |
| 71872-7339 | HYDRALAZINE HYDROCHLORIDE | injection | 20 mg/mL | Medical Purchasing Solutions, LLC | None |
| 84549-614 | hydrALAZINE Hydrochloride | injection | 20 mg/mL | ProPharma Distribution | None |
| 0517-0901 | Hydralazine Hydrochloride | injection, solution | 20 mg/mL | American Regent, Inc. | None |
| 0641-6231 | HydrALAZINE hydrochloride | injection, solution | 20 mg/mL | Hikma Pharmaceuticals USA Inc. | None |
| 51662-1648 | HYDRALAZINE HYDROCHLORIDE | injection, solution | 20 mg/mL | HF Acquisition Co LLC, DBA HealthFirst | None |
| 71872-7274 | HydrALAZINE hydrochloride | injection, solution | 20 mg/mL | Medical Purchasing Solutions, LLC | None |
| 72572-265 | Hydralazine Hydrochloride | injection, solution | 20 mg/mL | Civica, Inc. | None |
| 0904-7447 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Major Pharmaceuticals | None |
| 23155-832 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Heritage Pharmaceuticals Inc. d/b/a Avet Pharmaceuticals Inc. | None |
| 31722-519 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Camber Pharmaceuticals, Inc. | None |
| 33342-374 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Macleods Pharmaceuticals Limited | None |
| 48433-046 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Safecor Health, LLC | None |
| 50111-398 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Teva Pharmaceuticals USA, Inc. | None |
| 50228-182 | Hydralazine Hydrochloride | tablet | 10 mg/1 | ScieGen Pharmaceuticals, Inc. | None |
| 51079-074 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Mylan Institutional Inc. | None |
| 60687-811 | Hydralazine Hydrochloride | tablet | 10 mg/1 | American Health Packaging | None |
| 63629-8493 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Bryant Ranch Prepack | None |
| 63629-8494 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Bryant Ranch Prepack | None |
| 64380-733 | HydrALAZINE Hydrochloride | tablet | 10 mg/1 | Strides Pharma Science Limited | None |
| 67046-1520 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Coupler LLC | None |
| 67046-1609 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Coupler LLC | None |
| 67877-293 | Hydralazine Hydrochloride | tablet | 10 mg/1 | Ascend Laboratories, LLC | None |
| 68071-2055 | Hydralazine Hydrochloride | tablet | 10 mg/1 | NuCare Pharmaceuticals, Inc. | None |
Showing 40 of 144 listings.
Questions
Is hydralazine a controlled substance?
No. Hydralazine is not a federally controlled substance. None of its FDA NDC listings carries a DEA schedule, and hydralazine is not on the DEA controlled substances list.
Is hydralazine a narcotic?
No. Hydralazine is not on the DEA controlled substances list, so the DEA does not classify it as a narcotic. Its FDA established pharmacologic class is Arteriolar Vasodilator.
Does this page cover state schedules?
No. This page reports the federal schedule only. Some states schedule drugs on their own; check your state board of pharmacy.