LEVOTHYROXINE SODIUM TABLET [PREFERRED PHARMACEUTICALS, INC.] Home LEVOTHYROXINE SODIUM TABLET [PREFERRED PHARMACEUTICALS, INC.] LEVOTHYROXINE SODIUM TABLET [PREFERRED PHARMACEUTICALS, INC.] PDF | XML NDC 68788-9163-3, 68788-9163-9 Set ID 4220ded0-36b2-4e48-8280-aecfce89ebe2 Generic Name Product Class Product Number Application Number NDA021210 Related Drugs Search DailyMed Drugs