What is the cpt code for breast biopsy?

The CPT code for a breast biopsy varies depending on the method used. For a percutaneous needle biopsy, the code is typically 19083 for a stereotactic breast biopsy and 19100 for an excisional biopsy. If it's a core needle biopsy, the code is 19101. It's important to select the code that accurately reflects the specific procedure performed.