Lump in overlapping quadrants of left breast icd 10 July 8, 2019 16 32 64 128 Icd 10 code for lump in overlapping quadrants of left breast Icd 10 cm code for lump in overlapping quadrants of left breast Lump in left breast icd 10 Lump in right breast icd 10 Unspecified lump in the left breast upper outer quadrant icd 10