HCPCS 19301

Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy)

AI EXPLANATION: A lumpectomy, medically known as a partial mastectomy, is a surgical procedure to remove a tumor or abnormal breast tissue along with a small margin of surrounding healthy tissue. Often referred to as breast-conserving surgery, it allows the remainder of the breast to be preserved rather than removing the entire breast.