Pill Identification by Imprints: 4223 Home Pill Identification by Imprints: 4223 1 result KOMBIGLYZE XR 5-1,000 MG TAB Side 1: 5/1000 Color: Pink Side 2: 4223 Shape: Oblong Other Popular Drug Imprint GPI P-60 NTBC 2 mg A3 or P 348 TL 121 G00 TCL 370 A9 or A8 or A7 or A2 K11 Z 13 VISMO MYLAN 6201 A-P 1 54 602 B 311 Lilly 2 7156 POT 30 93 64 M945 349 Climara 0.045/0.015mg/day C152 K237 S 521 allegra-D TL 211 M160 logo and 49 NVR NL C MEDROL 4 LAN L3T3 G 32 BMS CFZ K 13 A-25mg R P