OpenBilldrug price receipt

NADAC week of 2026-10-14

TAFLUPROST 0.0015% EYE DROP

For 1 unit (EA)

Pharmacies pay

$2.45 filed

1 × $2.4535 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

We don’t know yet

No Medicare reference price. Part D: OpenBill did not match this NDC to a usable Medicare Part D spending row. Either Part D has none for it, or the rows that share its name could not safely be tied to it (for example, they mix units, routes or release forms, or the drug is sold over the counter, which Part D does not cover). Part B: This NDC is not in the current quarter’s Medicare Part B NDC-HCPCS crosswalk, so it has no Part B payment limit.


The spread

We don’t know yet

There is no Medicare figure to compare with, so there is no spread.

Cost-plus estimate

$7.82 estimated

$2.45 + $0.37 (15%) + $5.00 fee per fill = $7.82

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

TAFLUPROST 0.0015% EYE DROP is how the CMS NADAC file names this product. The FDA NDC Directory lists it as “tafluprost” and “tafluprost opthalmic”, as its NDCs’ listings variously write the nonproprietary name, under the trade name “Tafluprost Ophthalmic”.

FDA gives its dosage form as solution/ drops and its route as ophthalmic.

FDA lists 4 labelers (the companies named on the label) for its NDCs, among them Sandoz Inc, Micro Labs Limited and Ingenus Pharmaceuticals, LLC.

FDA’s Established Pharmacologic Class for it is Prostaglandin Analog.

The NADAC file of 2026-10-14 prices it under 4 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 $2.45 for 1 unit (EA) (1 × $2.4535 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 codes for it: 1, calculated from the most recently completed pharmacy survey; 5, calculated based on package size; 6, the CMS Covered Outpatient Drug Product File S/I/N drug category was not applied when grouping drugs for the calculation.

All 4 NDCs

Other strengths, forms and brands

1 other product in the NADAC file shares an FDA nonproprietary name with TAFLUPROST 0.0015% EYE DROP.

ProductPharmacies pay per unitMedicare per unit
TAFLUPROST 0.0015% EYE DROP this page
generic · solution/ drops
$2.4535 per EA filed
eff. 2026-09-23
We don’t know yet
ZIOPTAN 0.0015% EYE DROP
brand · solution/ drops
$8.48561 per EA filed
eff. 2026-09-23
$8.13284 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 4 NDCs’ NADAC prices is $2.4535 per EA filed.

Of the 5 other products in FDA’s Prostaglandin Analog class priced per EA, 5 have a higher middle NADAC price and 0 a lower one. The one in the middle is CAVERJECT IMPULSE 20 MCG KIT, at $106.23769 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

We don’t know yet; the card above says why.

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 does this page start at 1 unit (EA)?
NADAC prices this product per EA, and the FDA NDC Directory lists its 4 NDCs as dosage form “SOLUTION/ DROPS” with route “OPHTHALMIC”. Only a tablet, capsule, lozenge or troche with route “ORAL”, or a tablet or film with route “SUBLINGUAL” or “BUCCAL”, starts at 30, and none of these is one. NADAC’s EA for it may be a whole package (such as a kit, pen, syringe, vial or inhaler) or one dose inside it, and the files do not say which. So the card starts at 1 unit (EA) rather than guess how many make up a fill; change it to match your prescription.