OMEPRAZOLE-BICARB 40-1,100 CAP
For 30 capsules
Pharmacies pay
$16.87 filed
30 × $0.56222 per EA
CMS NADAC · nadac-national-average-drug-acquisition-cost-20261014.csv · eff. 2026-09-23 · as of 2026-10-14 · retrieved 2026-10-17
Medicare Part D paid
$858.37 filed
30 × $28.61243 per EA, Part D average
Medicare's price is not your price.
Medicare Part D · DSD_PTD_RY26_P04_V10_DY24_BGM.csv · eff. 2024-01-01 to 2024-12-31 · as of 2026-06-25 · retrieved 2026-10-18
The spread
50.9× estimated
These two figures may not measure the same thing
At 50.9×, the Medicare figure is 20 or more times what pharmacies pay. A gap that large means the two figures may not describe the same unit or product, or the price may have changed between their dates; check what each one covers before relying on the multiple.
Part D averages every strength and form sold under “Omeprazole-Sodium Bicarbonate” / “Omeprazole/Sodium Bicarbonate” into one figure, so it is not specific to this NDC.
OpenBill calculation · DSD_PTD_RY26_P04_V10_DY24_BGM.csv + nadac-national-average-drug-acquisition-cost-20261014.csv · NADAC eff. 2026-09-23 (file of 2026-10-14, retrieved 2026-10-17) · Part D 2024-01-01 to 2024-12-31 (file of 2026-06-25, retrieved 2026-10-18)
Cost-plus estimate
$24.40 estimated
$16.87 + $2.53 (15%) + $5.00 fee per fill = $24.40
This is a model, not a price any pharmacy quoted. Shipping is not included. How it is worked out
OpenBill calculation · nadac-national-average-drug-acquisition-cost-20261014.csv · NADAC eff. 2026-09-23 (file of 2026-10-14, retrieved 2026-10-17)
Open the interactive card Change the quantity, type what you were charged, and see every record in full.
What it is
OMEPRAZOLE-BICARB 40-1,100 CAP is how the CMS NADAC file names this product. The FDA NDC Directory lists it as “omeprazole and sodium bicarbonate” and “omeprazole sodium bicarbonate”, as its NDCs’ listings variously write the nonproprietary name, under the trade name “Omeprazole/Bicarbonate”.
FDA gives its dosage form as “capsule” and “capsule, gelatin coated” and its route as oral.
Its labelers, the companies named on the label, are Ajanta Pharma USA Inc., Cipla USA Inc. and Westminster Pharmaceuticals, LLC.
FDA’s Established Pharmacologic Class for it is Proton Pump Inhibitor.
The NADAC file of 2026-10-14 prices it under 3 NDCs (National Drug Codes).
NADAC classes it as a generic drug (rate-setting class G), and does not mark it as sold over the counter.
What pharmacies pay
Pharmacies pay $16.87 for 30 capsules (30 × $0.56222 per EA, rounded to the cent), by the CMS NADAC file of 2026-10-14; that price took effect on 2026-09-23. That is what pharmacies pay their suppliers, not what they charge you.
NADAC’s explanation code for it: 1, calculated from the most recently completed pharmacy survey.
What NADAC measures · Why 30 capsules · NADAC explanation codes
All 3 NDCs
- 27241-0032-03 · Ajanta Pharma USA Inc. · $0.56222 per EA · eff. 2026-09-23 filed
- 69097-0914-02 · Cipla USA Inc. · $0.56222 per EA · eff. 2026-09-23 filed
- 69367-0196-30 · Westminster Pharmaceuticals, LLC · $0.56222 per EA · eff. 2026-09-23 filed
Other strengths, forms and brands
4 other products in the NADAC file share an FDA nonproprietary name with OMEPRAZOLE-BICARB 40-1,100 CAP.
| Product | Pharmacies pay per unit | Medicare per unit |
|---|---|---|
| KONVOMEP 2-84 MG/ML ORAL SUSP | $1.2442 to $2.085 per ML filed | $1.40677 per ML filed |
| OMEPRAZOLE-BICARB 20-1,100 CAP | $0.62862 per EA filed | $28.61243 per EA filed |
| OMEPRAZOLE-BICARB 20-1,680 PKT | $8.11251 per EA filed | $28.61243 per EA filed |
| OMEPRAZOLE-BICARB 40-1,100 CAP this page | $0.56222 per EA filed | $28.61243 per EA filed |
| OMEPRAZOLE-BICARB 40-1,680 PKT | $7.90411 per EA filed | $28.61243 per EA filed |
Part D is one average per brand and generic name, over every strength and form.
CMS NADAC · nadac-national-average-drug-acquisition-cost-20261014.csv · eff. 2026-09-23 · as of 2026-10-14 · retrieved 2026-10-17
Medicare Part D · DSD_PTD_RY26_P04_V10_DY24_BGM.csv · eff. 2024-01-01 to 2024-12-31 · as of 2026-06-25 · retrieved 2026-10-18
Compared with its class
The middle of its 3 NDCs’ NADAC prices is $0.56222 per EA filed.
Of the 61 other products in FDA’s Proton Pump Inhibitor class priced per EA, 34 have a higher middle NADAC price and 27 a lower one. The one in the middle is LANSOPRAZOLE DR 30 MG ODT, at $2.25583 per EA filed (eff. 2026-09-23).
Prices are compared per unit, whatever the strength or dose, and a class is not a list of substitutes.
CMS NADAC · nadac-national-average-drug-acquisition-cost-20261014.csv · eff. 2026-09-23 · as of 2026-10-14 · retrieved 2026-10-17
What Medicare paid
Medicare Part D paid $858.37 for 30 capsules, at an average of $28.61243 per EA in 2024 (2024-01-01 to 2024-12-31) for “Omeprazole-Sodium Bicarbonate” and “Omeprazole/Sodium Bicarbonate”, every strength and form sold under that name together (Medicare Part D Spending by Drug, file of 2026-06-25).
That average covers 93,925 Part D claims (fills, including refills) for 2024-01-01 to 2024-12-31, across every maker, strength and form under the name.
2 of the product’s 3 NDCs have this Medicare figure; the other 1 do not, and the interactive card says why for each.
Medicare's price is not your price.
What Part D spending measures · Which Medicare figure OpenBill compares · How the spread is worked out
What to ask at the counter
None of these figures is your price: what you pay depends on your pharmacy, your insurance, coupons and discounts.
- What is your cash price for 30 capsules? Is it lower than what I would pay through my insurance?
- If you have Medicare Part D: what is my plan’s copay or coinsurance for it? The Part D average on this page is not what you pay.
- These are questions about price, not medical advice. Do not change or stop a medicine without talking to your prescriber or pharmacist.
Questions
- Why is the comparison with Medicare for OMEPRAZOLE-BICARB 40-1,100 CAP labelled estimated?
- Beyond what the card shows, the records give these reasons: The Part D figure covers 2024-01-01 to 2024-12-31; the NADAC price is from the file of 2026-10-14. Part D spending basis, as the Part D record states it: Part D 2024 average spend per dosage unit for Omeprazole-Sodium Bicarbonate / Omeprazole/Sodium Bicarbonate: all makers, strengths, forms and routes combined, claim-weighted; gross cost incl. dispensing fees and patient pay, before rebates. Unit taken as NADAC's EA. Joined on generic name.
Related pages
Its pharmacologic class
Related in the same class
- PANTOPRAZOLE SOD DR 20 MG TAB
- DEXLANSOPRAZOLE DR 30 MG CAP
- RABEPRAZOLE SOD DR 20 MG TAB
- NAPROXEN-ESOMEPRAZ DR 375-20 MG
- ACID REDUCER DR 20 MG CAP