The short version
30 companies supply this market — deep enough that no single failure threatens the supply.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Sulfamethoxazole and Trimethoprim · TRIMETHOPRIM 160 mg/1; SULFAMETHOXAZOLE 800 mg/1 · Tablet · Oral · Advanced Rx Pharmacy of Tennessee, LLC
NDC 80425-0001-01 · 14 TABLET in 1 BOTTLE · ANDA · View full market →
30 companies supply this market — deep enough that no single failure threatens the supply.
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.
OAI inspection at a producing facility (24 months) · 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 →
Establishments this product's FDA label declares, located via FDA registration data. How we built this →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| A-S Medication Solutions | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Advanced Rx Pharmacy of Tennessee, LLC | TRIMETHOPRIM 160 mg/1; SULFAMETHOXAZOLE 800 mg/1 | Aug 26, 2026 | Sep 3, 2026 |
| Northwind Health Company, LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| NuCare Pharmaceuticals,Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| PD-Rx Pharmaceuticals, Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Proficient Rx LP | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Remedyrepack Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Advanced Rx Pharmacy of Tennessee, LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| American Health Packaging | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals of New York LLC | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amneal Pharmaceuticals of New York LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Asclemed USA, Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Aurobindo Pharma Limited | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| AvKARE | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| AvKARE | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| AvPAK | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Chartwell RX, LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Chartwell RX, LLC | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Coupler LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Cronus Pharma LLC | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Cronus Pharma LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Denton Pharma, Inc. DBA Northwind Pharmaceuticals | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Golden State Medical Supply, Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Major Pharmaceuticals | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NCS HealthCare of KY, LLC dba Vangard Labs | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NuCare Pharmaceuticals,Inc. | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Pharmasource Meds, LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Preferred Pharmaceuticals Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| QPharma, Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Quality Care Products LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Remedyrepack Inc. | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Rising Pharma Holdings, Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Rising Pharma Holdings, Inc. | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Sportpharm LLC | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| St. Mary's Medical Park Pharmacy | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Sun Pharmaceutical Industries, Inc | SULFAMETHOXAZOLE 400 mg/1; TRIMETHOPRIM 80 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Sun Pharmaceutical Industries, Inc | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Sun Pharmaceutical Industries, Inc. | SULFAMETHOXAZOLE 800 mg/1; TRIMETHOPRIM 160 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Sulfamethoxazole and Trimethoprim DS — NDC 80425-0001-01," retrieved September 3, 2026, https://drugdashboards.com/drug/80425000101.
Free to cite with attribution — see how the data is put together.