The short version
14 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.
Penicillin V Potassium · PENICILLIN V POTASSIUM 250 mg/1 · Tablet, Film Coated · Oral · PD-Rx Pharmaceuticals, Inc.
NDC 43063-0622-40 · 40 TABLET, FILM COATED in 1 BOTTLE, PLASTIC · ANDA · View full market →
14 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.
Matched to CMS's representative package for this drug (NDC 57237-0040-01) — same generic, strength, and dosage form. CMS prices one NDC per drug concept, not every package.
Negotiated 30-day point-of-sale unit prices and formulary terms aggregated across every unsuppressed Part D and MA-PD plan for the quarter shown. Point of sale means gross of confidential rebates. CMS publishes one representative NDC per drug concept (RxCUI) rather than every package, so these figures come from CMS's representative package for the same drug — matched on generic name, strength, and dosage form. Estimated from MedPAC's program-wide rebate aggregates (June 2023: DIR = 29% of gross Part D spending; brand rebates ≈ 25–40% of gross, generics minimal). Actual rebates are confidential and vary widely by drug — this is a range, not a fact about this drug.
Pipeline and calculations built by Claude (Fable 5) from the public datasets above. Educational only — verify against primary sources before acting.
*No drug-level rebate is public — the estimate applies MedPAC's program-wide brand rebate range to this drug's gross price. Tracked here for 10 quarters since 2024.
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 · price up 4% YoY
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 | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| A-S Medication Solutions | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Aurobindo Pharma Limited | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Aurobindo Pharma Limited | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Bryant Ranch Prepack | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| NuCare Pharmaceuticals,Inc. | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| PD-Rx Pharmaceuticals, Inc. | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| PD-Rx Pharmaceuticals, Inc. | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Proficient Rx LP | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Hikma Pharmaceuticals USA Inc. | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hikma Pharmaceuticals USA Inc. | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NorthStar Rx LLC | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NorthStar Rx LLC | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NuCare Pharmaceuticals, Inc. | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Preferred Pharmaceuticals Inc. | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Proficient Rx LP | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| QPharma Inc | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Redpharm Drug | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Remedyrepack Inc. | PENICILLIN V POTASSIUM 250 mg/1 | Jul 29, 2026 | Sep 2, 2026 |
| Rising Health, LLC | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Rising Health, LLC | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NuCare Pharmaceuticals,Inc. | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Aug 31, 2026 |
| Remedyrepack Inc. | PENICILLIN V POTASSIUM 500 mg/1 | Jul 15, 2026 | Aug 31, 2026 |
| Redpharm Drug | PENICILLIN V POTASSIUM 250 mg/1 | Aug 15, 2026 | Aug 29, 2026 |
| Bryant Ranch Prepack | PENICILLIN V POTASSIUM 250 mg/1 | Jul 15, 2026 | Aug 28, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Penicillin V Potassium — NDC 43063-0622-40," retrieved September 3, 2026, https://drugdashboards.com/drug/43063062240.
Free to cite with attribution — see how the data is put together.