The short version
Just 3 companies supply this market — thin enough that a single exit would be felt immediately.
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Calcarea Carbonica
Calcarea Carbonica · OYSTER SHELL CALCIUM CARBONATE, CRUDE 200 [hp_C]/1 · Pellet · Oral · Hahnemann Laboratories, INC,
NDC 37662-0061-01 · 200 PELLET in 1 VIAL, GLASS · UNAPPROVED HOMEOPATHIC · View full market →
Medicare Part D
Medicare Part D does not cover homeopathic products, which are not FDA-approved drugs.
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.
Regulatory
- Application
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- TE code
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- Approval date
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- Patents / exclusivity
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Shortage history
No FDA shortage reports for this drug or its presentations.
Recalls (this NDC)
No enforcement reports list this package NDC.
Manufacturers of Calcarea Carbonica (Pellet)
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 1 [hp_M]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 1 [hp_Q]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 500 [hp_C]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 6 [hp_C]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 10 [hp_M]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 100 [hp_C]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 12 [hp_C]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 200 [hp_C]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Hahnemann Laboratories, INC, | OYSTER SHELL CALCIUM CARBONATE, CRUDE 30 [hp_C]/1 | Jul 15, 2026 | Sep 2, 2026 |
| Ohm Pharma Inc. | OYSTER SHELL CALCIUM CARBONATE, CRUDE 6 [hp_C]/6[hp_C] | Jul 15, 2026 | Sep 2, 2026 |
| Rxhomeo Private Limited d.b.a. Rxhomeo, Inc | OYSTER SHELL CALCIUM CARBONATE, CRUDE 1 [hp_X]/1 | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
Cite this page
DrugDashboards, "Calcarea Carbonica — NDC 37662-0061-01," retrieved September 3, 2026, https://drugdashboards.com/drug/37662006101.
Free to cite with attribution — see how the data is put together.