Pill Identification by Imprints: 555 606 Home Pill Identification by Imprints: 555 606 3 results MEGESTROL 20 MG TABLET Side 1: 555 606 Color: White Side 2: b Shape: Round MEGESTROL 20 MG TABLET Side 1: 555 606 Color: White Side 2: b Shape: Round MEGESTROL 20 MG TABLET Side 1: 555 606 Color: White Side 2: b Shape: Round Other Popular Drug Imprint P 75 MYLAN QS 324 L127 M 41 S 521 DV HMP RX 12 G 036 LCI 1356 Z C 0 2 EP 133 cardizem CD 360 mg 311 ZC 08 227 or 292 332 N 741 M 72 J 245 23 27 URS785 C182 430 T582 P12 301 202 20700UL CP115 200 m 154 S429 250 mg I 27 35mg 785 ACTIQ 1600 155 NT 200 NATCO 3126