Consequently, how do you code metastatic breast cancer?
If the site of the primary cancer is not documented, the coder will assign a code for the metastasis first, followed by C80.1 malignant (primary) neoplasm, unspecified. For example, if the patient was being treated for metastatic bone cancer, but the primary malignancy site is not documented, assign C79. 51, C80.
Furthermore, what is the ICD 10 code for invasive ductal carcinoma of the left breast? 2021 ICD-10-CM Diagnosis Code D05.12: Intraductal carcinoma in situ of left breast.
Furthermore, what is the ICD 10 code for invasive ductal carcinoma right breast?
2021 ICD-10-CM Diagnosis Code D05.11: Intraductal carcinoma in situ of right breast.
What is the ICD 10 code for osseous metastatic disease?
2021 ICD-10-CM Diagnosis Code C79.51: Secondary malignant neoplasm of bone.
