Pill Identification by Imprints: M523 Home Pill Identification by Imprints: M523 4 results OXYCODONE-ACETAMINOPHEN 10-325 MG TAB Side 1: M523 Color: White Side 2: 10/325 Shape: Oblong OXYCODONE-ACETAMINOPHEN 10-325 MG TAB Side 1: M523 Color: White Side 2: 10/325 Shape: Oblong OXYCODONE-ACETAMINOPHEN 10-325 MG TAB Side 1: M523 Color: White Side 2: 10/325 Shape: Oblong OXYCODONE-ACETAMINOPHEN 10-325 MG TAB Side 1: M523 Color: White Side 2: 10/325 Shape: Oblong Other Popular Drug Imprint L437 54 735 BPI 152 LANOXIN U3A 94 14 or 11 BP 301 RX 900 EP 320 PA 918 93 3123 D C MMD C 23 West-ward 292 H 10 31 BZT OCUVITE Y05 SZ 309 UT 2.5 logo and 658 L 350 GG 124 EP 133 K 28 VASO 5 M AC 44 194 WPI 9 NL 790 GXL 5 DAN 5560 M 745 CREON 1203 60mg Neurontin 100 mg C182 PH