ICD-10-CM > C00-D49 > D00-D09 > D05 > D05.8 D05.8 Other specified type of carcinoma in situ of breast Non-Billable/Non-Specific Codes D05.80Other specified type of carcinoma in situ of unspecified breastD05.81Other specified type of carcinoma in situ of right breastD05.82Other specified type of carcinoma in situ of left breast