OpenBilldrug price receipt

NADAC week of 2026-10-14

DIAZEPAM 10 MG TABLET

For 30 tablets

Pharmacies pay

$0.85 filed

30 × $0.02828 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

$28.23 filed

30 × $0.94085 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

33.3× estimated

These two figures may not measure the same thing

At 33.3×, 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 “Diazepam*” / “Diazepam” 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

$5.98 estimated

$0.85 + $0.13 (15%) + $5.00 fee per fill = $5.98

This is a model, not a price any pharmacy quoted. Shipping is not included. For a pack this cheap, the $5.00 fee is most of the estimate. 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

DIAZEPAM 10 MG TABLET is how the CMS NADAC file names this product. The FDA NDC Directory lists it as diazepam.

FDA gives its dosage form as tablet and its route as oral.

FDA lists 5 labelers (the companies named on the label) for its NDCs, among them Teva Pharmaceuticals USA, Inc., Mylan Pharmaceuticals Inc. and Mylan Institutional Inc.

FDA’s Established Pharmacologic Class for it is Benzodiazepine.

The NADAC file of 2026-10-14 prices it under 11 NDCs (National Drug Codes); the FDA directory lists 10 of them.

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 $0.85 for 30 tablets (30 × $0.02828 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.

The 5 labelers

LabelerNDCsPharmacies pay per unit
Aurobindo Pharma Limited3$0.02828 per EA filed
Teva Pharmaceuticals USA, Inc.3$0.02828 per EA filed
Mylan Pharmaceuticals Inc.2$0.02828 per EA filed
Chartwell RX, LLC1$0.02828 per EA filed
Mylan Institutional Inc.1$0.02828 per EA filed
Not listed as a package in the FDA directory1$0.02828 per EA filed
All 11 NDCs, with labeler and price
  • 00172-3927-60 · Teva Pharmaceuticals USA, Inc. · $0.02828 per EA · eff. 2026-09-23 filed
  • 00172-3927-70 · Teva Pharmaceuticals USA, Inc. · $0.02828 per EA · eff. 2026-09-23 filed
  • 00172-3927-80 · Teva Pharmaceuticals USA, Inc. · $0.02828 per EA · eff. 2026-09-23 filed
  • 00378-0477-01 · Mylan Pharmaceuticals Inc. · $0.02828 per EA · eff. 2026-09-23 filed
  • 00378-0477-05 · Mylan Pharmaceuticals Inc. · $0.02828 per EA · eff. 2026-09-23 filed
  • 51079-0286-01 · not listed as a package in the FDA directory · $0.02828 per EA · eff. 2026-09-23 filed
  • 51079-0286-20 · Mylan Institutional Inc. · $0.02828 per EA · eff. 2026-09-23 filed
  • 59651-0654-01 · Aurobindo Pharma Limited · $0.02828 per EA · eff. 2026-09-23 filed
  • 59651-0654-05 · Aurobindo Pharma Limited · $0.02828 per EA · eff. 2026-09-23 filed
  • 59651-0654-99 · Aurobindo Pharma Limited · $0.02828 per EA · eff. 2026-09-23 filed
  • 62135-0788-90 · Chartwell RX, LLC · $0.02828 per EA · eff. 2026-09-23 filed

Other strengths, forms and brands

10 other products in the NADAC file share the FDA nonproprietary name diazepam with DIAZEPAM 10 MG TABLET.

ProductPharmacies pay per unitMedicare per unit
DIAZEPAM 2 MG TABLET
generic · tablet
$0.02123 per EA filed
eff. 2026-09-23
$0.94085 per EA filed
Part D 2024 average
DIAZEPAM 5 MG TABLET
generic · tablet
$0.02761 per EA filed
eff. 2026-09-23
$0.94085 per EA filed
Part D 2024 average
DIAZEPAM 5 MG/5 ML SOLUTION
generic · solution
$0.10708 per ML filed
eff. 2026-09-23
We don’t know yet
DIAZEPAM 10 MG RECTAL GEL (2PK)
generic · gel
$208.71283 per EA filed
eff. 2026-09-23
We don’t know yet
DIAZEPAM 10 MG RECTAL GEL SYRG
generic · gel
$208.71283 per EA filed
eff. 2026-09-23
We don’t know yet
DIAZEPAM 10 MG TABLET this page
generic · tablet
$0.02828 per EA filed
eff. 2026-09-23
$0.94085 per EA filed
Part D 2024 average
DIAZEPAM 20 MG RECTAL GEL (2PK)
generic · gel
$171.53691 per EA filed
eff. 2026-09-23
We don’t know yet
VALTOCO 5 MG NASAL SPRAY
brand · spray
$366.14353 per EA filed
eff. 2026-09-23
$354.13314 per EA filed
Part D 2024 average
VALTOCO 10 MG NASAL SPRAY
brand · spray
$365.46786 per EA filed
eff. 2026-09-23
$354.13314 per EA filed
Part D 2024 average
VALTOCO 15 MG NASAL SPRAY
brand · spray
$365.51001 per EA filed
eff. 2026-09-23
$354.13314 per EA filed
Part D 2024 average
VALTOCO 20 MG NASAL SPRAY
brand · spray
$365.63626 per EA filed
eff. 2026-09-23
$354.13314 per EA filed
Part D 2024 average

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 11 NDCs’ NADAC prices is $0.02828 per EA filed.

Of the 76 other products in FDA’s Benzodiazepine class priced per EA, 69 have a higher middle NADAC price and 7 a lower one. The one in the middle is CLONAZEPAM 1 MG ODT, at $0.56689 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 $28.23 for 30 tablets, at an average of $0.94085 per EA in 2024 (2024-01-01 to 2024-12-31) for “Diazepam*” and “Diazepam”, every strength and form sold under that name together (Medicare Part D Spending by Drug, file of 2026-06-25).

That average covers 2,984,541 Part D claims (fills, including refills) for 2024-01-01 to 2024-12-31, across every maker, strength and form under the name.

Medicare's price is not your price.

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.

Questions

Why is the comparison with Medicare for DIAZEPAM 10 MG TABLET 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 Diazepam* / Diazepam: 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. *: CMS says this average reflects multiple routes of administration, which may have different unit prices. Only NADAC NDCs whose FDA route includes ORAL point at this name (31 of the 42 the name join matched); NDCs of another route or with no known FDA route do not. 3 of the 31 NDCs that point at this name are not listed in the FDA NDC Directory as packages of their own; their route was taken from FDA's record for the same product (labeler and product code). 40 of 42 NADAC NDCs joined to this name are priced per EA (2 per ML): CMS's average mixes those units.