Provides AURYXIA® (ferric citrate) free of charge for eligible patients who need additional financial assistance


*If you have any questions about an application after it has been submitted to Keryx Patient Plus, please call 855-686-8601.


Patient Assistance eligibility

Keryx Patient Plus provides AURYXIA free of charge to patients who meet certain eligibility requirements, including:


Download Application


Do you have questions about eligibility? Contact a Keryx Case Manager.

Certain qualified patients or patients with an income up to 450% of the FPL may be eligible for additional assistance through Keryx Patient Plus. If you’re unsure about your patient’s eligibility status, be sure to reach out to your Keryx Case Manager for help at 855-686-8601.


Enrollment is quick and easy

  • Keryx Patient Plus Application: to be completed by the patient and dialysis center for entry into the free drug program
  • Submit form over fax 866-310-7424 or scan and email it to
  • Sworn statement of income required; no formal documentation necessary

FormulationEach AURYXIA® (ferric citrate) tablet contains 210 mg of ferric iron, equivalent to 1 g of ferric citrate.