The short version
Just 2 companies supply this market — thin enough that a single exit would be felt immediately.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Levothyroxine Sodium · LEVOTHYROXINE SODIUM 100 ug/5mL · Solution · Oral · Oliva Therapeutics, LLC
NDC 82685-0360-01 · 1 BOTTLE, GLASS in 1 CARTON / 100 mL in 1 BOTTLE, GLASS · NDA · View full market →
Just 2 companies supply this market — thin enough that a single exit would be felt immediately.
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 82685-0360-02) — 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 3 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.
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 →
| Type | Number / code | Expires |
|---|---|---|
| patent | 9050307 | Aug 6, 2031 |
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 88 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 100 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 112 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 125 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 13 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 137 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 150 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 175 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 200 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 25 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 62.5 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 75 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 37.5 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 44 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| IBSA Pharma Inc. | LEVOTHYROXINE SODIUM 50 ug/mL | Jul 15, 2026 | Sep 2, 2026 |
| Oliva Therapeutics, LLC | LEVOTHYROXINE SODIUM 100 ug/5mL | Jul 15, 2026 | Sep 2, 2026 |
| Viatris Specialty LLC | LEVOTHYROXINE SODIUM 30 ug/mL | Jul 15, 2026 | Jul 29, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Thyquidity — NDC 82685-0360-01," retrieved September 3, 2026, https://drugdashboards.com/drug/82685036001.
Free to cite with attribution — see how the data is put together.