Left thumb metacarpal fracture icd 10 July 8, 2019 16 32 64 128 Left thumb metacarpal base fracture icd 10 Displaced left thumb metacarpal base fracture icd 10 Icd 10 code for left thumb metacarpal fracture Left fourth metacarpal shaft fracture icd 10 Left thumb oa icd 10 Left 5th metacarpal neck fracture icd 10 Icd 10 for metacarpal fracture