The short version
6 companies supply this market — a reasonable cushion if one runs into trouble.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Warfarin · WARFARIN SODIUM 3 mg/1 · Tablet · Oral · A-S Medication Solutions
NDC 50090-2613-00 · 30 TABLET in 1 BOTTLE · ANDA · View full market →
6 companies supply this market — a reasonable cushion if one runs into trouble.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Not scored — fragility is computed for NADAC-priced NDCs.
sole-source market
For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.
Backtested statistical model over the whole market, not this package alone. Model details →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Aphena Pharma Solutions - Tennessee, LLC | WARFARIN SODIUM 5 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Aphena Pharma Solutions - Tennessee, LLC | WARFARIN SODIUM 2 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Coupler LLC | WARFARIN SODIUM 2.5 mg/1 | Sep 3, 2026 | Sep 3, 2026 |
| A-S Medication Solutions | WARFARIN SODIUM 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| A-S Medication Solutions | WARFARIN SODIUM 3 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| A-S Medication Solutions | WARFARIN SODIUM 2.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| A-S Medication Solutions | WARFARIN SODIUM 7.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| A-S Medication Solutions | WARFARIN SODIUM 6 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 6 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 7.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 10 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 2 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 4 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 2.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 1 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | WARFARIN SODIUM 3 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Aphena Pharma Solutions - Tennessee, LLC | WARFARIN SODIUM 3 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Aphena Pharma Solutions - Tennessee, LLC | WARFARIN SODIUM 7.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Aphena Pharma Solutions - Tennessee, LLC | WARFARIN SODIUM 10 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Aphena Pharma Solutions - Tennessee, LLC | WARFARIN SODIUM 4 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | WARFARIN SODIUM 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | WARFARIN SODIUM 2.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | WARFARIN SODIUM 2 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | WARFARIN SODIUM 3 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | WARFARIN SODIUM 10 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Coupler LLC | WARFARIN SODIUM 2 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Coupler LLC | WARFARIN SODIUM 1 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Coupler LLC | WARFARIN SODIUM 3 mg/1 | Aug 26, 2026 | Sep 2, 2026 |
| Coupler LLC | WARFARIN SODIUM 4 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Coupler LLC | WARFARIN SODIUM 7.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 2.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 6 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 7.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 4 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 3 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 2 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 1 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Exelan Pharmaceuticals Inc. | WARFARIN SODIUM 10 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Warfarin Sodium — NDC 50090-2613-00," retrieved September 3, 2026, https://drugdashboards.com/drug/50090261300.
Free to cite with attribution — see how the data is put together.