Vitamin B12
An Established Pharmacologic Class (EPC) in the FDA NDC Directory: the class FDA records for a product in its PHARM_CLASSES field.
In the NADAC file of 2026-10-14
26 products in the NADAC file of 2026-10-14 have an NDC that FDA lists in this class, covering 20 nonproprietary names as FDA writes them. 9 of them have a Medicare figure on OpenBill.
Being in one class means FDA describes the drugs’ pharmacology the same way. It does not mean one can replace another; that is a question for your prescriber.
Prices per unit: CMS NADAC · nadac-national-average-drug-acquisition-cost-20261014.csv · as of 2026-10-14 · retrieved 2026-10-17. Classes: FDA NDC Directory · ndctext.zip · as of 2026-10-16.
The products, with what pharmacies pay per unit
- CONCEPT DHA CAPSULE
- CYANOCOBALAMIN 1,000 MCG/ML VL
- CYANOCOBALAMIN 10,000 MCG/10 ML
- CYANOCOBALAMIN 30,000 MCG/30 ML
- CYANOCOBALAMIN 500 MCG SPRAY
- FERRALET 90 TABLET
- FLOTREX 0.25 MG TABLET CHEW
- M-NATAL PLUS TABLET
- MULTIVIT-FLUOR 0.25 MG TAB CHW
- MULTIVIT-FLUOR 0.25 MG/ML DROP
- MULTIVIT-FLUOR 0.5 MG TAB CHEW
- MULTIVIT-FLUOR 0.5 MG/ML DROP
- MULTIVIT-FLUORIDE 1 MG TAB CHW
- PNV-DHA SOFTGEL
- PNV-OMEGA SOFTGEL
- PNV-SELECT TABLET
- PRENATAL VITAMIN PLUS LOW IRON
- PRENATE DHA SOFTGEL
- PRENATE ENHANCE SOFTGEL
- PRENATE MINI SOFTGEL
- PRENATE PIXIE SOFTGEL
- PUREVIT DUALFE PLUS CAPSULE
- STROVITE ONE CAPLET
- VITAFOL FE PLUS SOFTGEL
- VITAFOL ULTRA SOFTGEL
- VITAFOL-ONE CAPSULE
How to read these prices
OpenBill holds every page to these five rules, written by the project’s owner and quoted word for word:
- A price is a range to expect, never a quote.
- Medicare's price is not your price. Say so on every screen that shows it.
- State which dataset and which effective date produced every figure.
- If a source is stale or a file is empty, show that rather than a zero.
- Disclaimer footer: not medical advice, no warranty, other people's data can be wrong.