OpenBilldrug price receipt

NADAC week of 2026-10-14

CONEXXENCE 60 MG/ML SYRINGE

FDA nonproprietary name: denosumab

For 1 mL

Pharmacies pay

$1,740.45 filed

1 × $1,740.44875 per ML

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 B pays

$1,722.12 derived

1 × $1,722.12 per ML, Part B limit

Medicare's price is not your price.

OpenBill calculation · october-2026-medicare-part-b-payment-limit-files-final.zip + october-2026-ndc-hcpcs-crosswalk-final.zip · Part B limit 2026-10-01 to 2026-12-31 (file of 2026-09-17, retrieved 2026-10-18) · Part B crosswalk 2026-10-01 to 2026-12-31 (file of 2026-09-17, retrieved 2026-10-18)


The spread

0.99× estimated

Medicare pays about what pharmacies pay.

Only one labeler, FreseniUS Kabi USA, LLC, is listed for HCPCS Q5158 on the CMS crosswalk, but the payment limit file’s Notes for the code say “8% of reference add-on applied”, so the limit is not worked out from that company’s own sales price alone.

OpenBill calculation · october-2026-medicare-part-b-payment-limit-files-final.zip + october-2026-ndc-hcpcs-crosswalk-final.zip + nadac-national-average-drug-acquisition-cost-20261014.csv · NADAC eff. 2026-09-23 (file of 2026-10-14, retrieved 2026-10-17) · Part B limit 2026-10-01 to 2026-12-31 (file of 2026-09-17, retrieved 2026-10-18) · Part B crosswalk 2026-10-01 to 2026-12-31 (file of 2026-09-17, retrieved 2026-10-18)

Cost-plus estimate

$2,006.52 estimated

$1,740.45 + $261.07 (15%) + $5.00 fee per fill = $2,006.52

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

CONEXXENCE 60 MG/ML SYRINGE is how the CMS NADAC file names this product. The FDA NDC Directory lists it as denosumab, under the trade name “CONEXXENCE”.

FDA gives its dosage form as injection and its route as subcutaneous.

The labeler, the company named on the label, is Fresenius Kabi USA, LLC.

FDA’s Established Pharmacologic Class for it is RANK Ligand Inhibitor.

The NADAC file of 2026-10-14 prices it under one NDC (National Drug Code), 65219-0668-01.

NADAC classes it in its brand rate-setting class B-BIO, and does not mark it as sold over the counter.

What pharmacies pay

Pharmacies pay $1,740.45 for 1 mL (1 × $1,740.44875 per ML, 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.

The NDC

Other strengths, forms and brands

4 other products in the NADAC file share the FDA nonproprietary name denosumab with CONEXXENCE 60 MG/ML SYRINGE.

ProductPharmacies pay per unitMedicare per unit
BILDYOS 60 MG/ML SYRINGE
brand · injection, solution
$814.13419 per ML filed
eff. 2026-09-23
$920.16 per ML derived
Part B limit 2026 Q4
CONEXXENCE 60 MG/ML SYRINGE this page
brand · injection
$1,740.44875 per ML filed
eff. 2026-09-23
$1,722.12 per ML derived
Part B limit 2026 Q4
JUBBONTI 60 MG/ML SYRINGE
brand · injection
$1,536.90512 per ML filed
eff. 2026-09-23
$1,619.46 per ML derived
Part B limit 2026 Q4
PROLIA 60 MG/ML SYRINGE
brand · injection
$1,862.74398 per ML filed
eff. 2026-09-23
$1,711.37983 per ML filed
Part D 2024 average
XGEVA 120 MG/1.7 ML VIAL
brand · injection
$2,001.51678 per ML filed
eff. 2026-01-07
$1,850.82154 per ML 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. 2026-01-07, 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

OpenBill calculation · october-2026-medicare-part-b-payment-limit-files-final.zip + october-2026-ndc-hcpcs-crosswalk-final.zip · Part B limit 2026-10-01 to 2026-12-31 (file of 2026-09-17, retrieved 2026-10-18) · Part B crosswalk 2026-10-01 to 2026-12-31 (file of 2026-09-17, retrieved 2026-10-18)

Compared with its class

Its NADAC price is $1,740.44875 per ML filed.

Of the 5 other products in FDA’s RANK Ligand Inhibitor class priced per ML, 2 have a higher middle NADAC price and 3 a lower one. The one in the middle is STOBOCLO 60 MG/ML SYRINGE, at $1,582.15435 per ML 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 B’s payment limit for HCPCS Q5158, for 2026-10-01 to 2026-12-31, comes to $1,722.12 for 1 mL, or $1,722.12 per ML once converted to NADAC’s unit for this product.

Medicare Part B pays for a drug like this only in specific settings, such as a drug given in a clinic or doctor’s office or used with certain medical equipment; most prescriptions filled at a pharmacy are paid by Part D.

The patient’s share under Part B (coinsurance, 20% of the limit, before deductibles and other coverage) is $5.7404 per 1 MG.

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 does this page start at 1 mL?
NADAC prices this product per ML. The FDA NDC Directory’s package description gives 1 mL in one package for this product’s NDC (“1 SYRINGE, PLASTIC in 1 CARTON (65219-668-01) / 1 mL in 1 SYRINGE, PLASTIC”), so the card starts at one package: 1 ML. Change it to match your prescription.