The short version
Just 3 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.
Omeprazole, Sodium bicarbonate
Omeprazole, Sodium bicarbonate · OMEPRAZOLE 40 mg/1; SODIUM BICARBONATE 1100 mg/1 · Capsule · Oral · Guardian Drug Company
NDC 53041-0663-77 · 30 CAPSULE in 1 BOTTLE · ANDA · View full market →
Medicare Part D
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 →NADAC price per unit
No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Supply fragility
Not scored — fragility is computed for NADAC-priced NDCs.
90-day shortage risk (model v2)
0.1%chance of a new FDA shortage posting for omeprazole and sodium bicarbonate (oral solid) in the next 90 days
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 →
Regulatory
- Application
- ANDA212587
- TE code
- AB
- Approval date
- Apr 30, 2020
- Patents / exclusivity
- None on file
Shortage history
No FDA shortage reports for this drug or its presentations.
Recalls (this NDC)
No enforcement reports list this package NDC.
Manufacturers of Omeprazole, Sodium bicarbonate (Capsule)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Guardian Drug Company | OMEPRAZOLE 20 mg/1; SODIUM BICARBONATE 1100 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Guardian Drug Company | OMEPRAZOLE 40 mg/1; SODIUM BICARBONATE 1100 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Oceanside Pharmaceuticals | OMEPRAZOLE 20 mg/1; SODIUM BICARBONATE 1100 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Oceanside Pharmaceuticals | OMEPRAZOLE 40 mg/1; SODIUM BICARBONATE 1100 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Riley Consumer Care LLC | OMEPRAZOLE 20 mg/1; SODIUM BICARBONATE 1100 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "Omeprazole, Sodium bicarbonate — NDC 53041-0663-77," retrieved September 3, 2026, https://drugdashboards.com/drug/53041066377.
Free to cite with attribution — see how the data is put together.