LEVOTHYROXINE SODIUM TABLET [PREFERRED PHARMACEUTICALS, INC.] Home LEVOTHYROXINE SODIUM TABLET [PREFERRED PHARMACEUTICALS, INC.] LEVOTHYROXINE SODIUM TABLET [PREFERRED PHARMACEUTICALS, INC.] PDF | XML NDC 68788-9162-3, 68788-9162-9 Set ID e0dcc021-0831-41dd-9750-251c2f71a614 Generic Name Product Class Product Number Application Number NDA021210 Related Drugs Search DailyMed Drugs