Left triquetral chip fracture 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 Left wrist buckle fracture icd 10 Left tfcc tear icd 10 Fracture left wrist icd 10