Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Drug company (FDA labeler)

Onyx Pharmaceuticals, Inc.

NDC labeler code: 76075

What is a labeler?

The company whose name is on the package and in the FDA’s National Drug Code (NDC) Directory. It may make the medicine itself or sell medicine made by another company. The first part of every NDC code identifies the labeler.

Official FDA data only

Products, approvals and recalls come from the FDA (NDC Directory, Drugs@FDA, enforcement reports). Recalls are linked to this company by the NDC labeler code on the recalled product.

Questions about your medicine: ask your doctor or pharmacist. In an emergency, call 911.

At a glance

3Products (NDC)

Prescription medicines

FDA applications for these products

  • NDA: New Drug Application: how a new (usually brand-name) medicine is approved.
ApprovedApplicationMedicineSponsor
July 20, 2012NDA202714 Carfilzomib
KYPROLIS
Onyx Pharms Amgen

The sponsor is the company that holds the FDA application; it can differ from the labeler.

Recall timeline

2016

  1. December 15, 2016 · Class II · Terminated · D-0226-2017 · Carfilzomib

    Lack of Assurance of Sterility: Potential cracks in glass vials

    AMGEN Kyprolis (carfilzomib) for injection, 30 mg per vial, Discard unused portion, For Intravenous Administration Only, Rx Only, Manufactured for: Onyx Pharmaceuticals, Inc., Thousand Oaks, CA 91320-1799, U.S.A., NDC 76

What do the recall classes mean?

Class I: The most serious type: there is a reasonable chance that using the product will cause serious health problems or death.
Class II: Using the product may cause temporary or medically reversible health problems, or the chance of serious problems is remote.
Class III: Using the product is not likely to cause health problems (for example a labeling or packaging issue).

Sources

  1. NDC Directory (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  2. Drugs@FDA (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 30, 2026, retrieved October 31, 2026
  3. Drug recall enforcement reports (openFDA) — U.S. Food and Drug Administration (FDA), FDA data exported October 27, 2026, retrieved October 31, 2026

FDA Enforcement Report search → · Report an error →