Unspecified lump in right breast subareolar icd 10 July 8, 2019 16 32 64 128 Icd 10 code for unspecified lump in right breast subareolar Unspecified lump in the left breast upper outer quadrant icd 10 Unspecified lump in the right breast lower outer quadrant icd 10 Icd 10 code for unspecified lump in right breast Lump in right breast icd 10