ZOLEDRONIC ACID 5 MG/100 ML

What it is

ZOLEDRONIC ACID 5 MG/100 ML is how the CMS NADAC file names this product. The FDA NDC Directory lists it as zoledronic acid.

FDA gives its dosage form as injection, solution and its route as intravenous.

FDA lists 4 labelers (the companies named on the label) for its NDCs, among them Dr.Reddy's Laboratories Ltd, Fresenius Kabi USA, LLC and Mylan Institutional LLC.

FDA’s Established Pharmacologic Class for it is Bisphosphonate.

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 $47.51 for 100 mL (100 × $0.47512 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.

What NADAC measures · NADAC explanation codes

All 4 NDCs

• 55111-0688-52 · Dr.Reddy's Laboratories Ltd · $0.47512 per ML · eff. 2026-09-23 filed
• 63323-0966-00 · Fresenius Kabi USA, LLC · $0.47512 per ML · eff. 2026-09-23 filed
• 67457-0619-10 · Mylan Institutional LLC · $0.47512 per ML · eff. 2026-09-23 filed
• 71288-0806-51 · Meitheal Pharmaceuticals Inc. · $0.47512 per ML · eff. 2026-09-23 filed

What Medicare paid

Medicare Part B’s payment limit for HCPCS J3489, for 2026-10-01 to 2026-12-31, comes to $88.37 for 100 mL, or $0.88365 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 $3.5346 per 1 MG.

Medicare's price is not your price.

What the Part B payment limit is · Converting it to the NADAC unit · 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 100 mL? Is it lower than what I would pay through my insurance?
• How much is in the package I am getting? This page uses 100 mL; your package may hold a different amount.
• If you have Medicare Part B: is this drug covered for me in this setting, and what is my share?
• These are questions about price, not medical advice. Do not change or stop a medicine without talking to your prescriber or pharmacist.