Auryxia (ferric citrate) tablets, 210 mg, 200-count bottles, Rx only, Manufactured for and distributed by: KERYX BIOPHARMACEUTICALS, INC., One Marina Park Drive, 12th Floor, Boston, MA 02210, NDC 59922-631-01
CGMP Deviations
The product was distributed by two major distributors who further distributed the product nationwide and one specialty pharmacy.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0170-2021