NIFEDIPINE TABLET, EXTENDED RELEASE [PREFERRED PHARMACEUTICALS, INC.] Home NIFEDIPINE TABLET, EXTENDED RELEASE [PREFERRED PHARMACEUTICALS, INC.] NIFEDIPINE TABLET, EXTENDED RELEASE [PREFERRED PHARMACEUTICALS, INC.] PDF | XML NDC 68788-6773-1, 68788-6773-3, 68788-6773-6, 68788-6773-9 Set ID 504117a2-45f5-465c-b447-9f518738d60e Generic Name Product Class Product Number Application Number ANDA203126 Related Drugs Search DailyMed Drugs