Pill Identification by Imprints: M 54 Home Pill Identification by Imprints: M 54 1 result METHYLPHENIDATE ER 54 MG TAB Side 1: M 54 Color: Red Side 2: Shape: Oblong Other Popular Drug Imprint WW 951 M C1 L 177 T 175 P 20 M122 C 24 I-Caps logo and 345 54 582 P0 02 KU128 D20 TEVA 7593 E701 logo and 78 240 RPR 202 BL 50 RESTORIL 30 mg RESTORIL 30 mg NPS 275 54 620 E20 ZC 82 GILEAD 10 PROVERA 10 E145 37 KU 262 747 U23 93/7440 FENTANYL 50mcg/hr FLO logo and 38 283 GAS-X P11 SG 109 AN 757 T33