Icd 10 code for left finger mucous cyst July 8, 2019 16 32 64 128 Icd 10 code for left small finger mucous cyst Icd 10 code for left ring finger mucous cyst Icd 10 code for left middle finger dip joint mucous cyst Icd 10 code for digital mucous cyst left index finger Icd 10 code for digital mucous cyst of left finger Finger cyst icd 10