Triquetral chip fracture left icd 10 July 8, 2019 16 32 64 128 Triquetral chip fracture left closed initial encounter icd 10 Chip fracture icd 10 Left wrist triquetral fracture icd 10 Icd 10 code for triquetral fracture left wrist Icd 10 code for left triquetral fracture