CPT® Code 23900

The CPT® Code 23900 refers to an interthoracoscapular amputation, commonly known as a forequarter amputation. This surgical procedure involves the complete removal of the shoulder blade (scapula), collarbone (clavicle), and the entire arm, including associated soft tissues of the shoulder region. The primary purpose of this amputation is to address severe conditions resulting from disease or injury that compromise the integrity and function of the upper limb. Such conditions may include extensive malignancies, traumatic injuries, or severe infections that cannot be managed through less invasive means. The procedure is significant due to its extensive nature, as it not only removes the limb but also involves the excision of critical anatomical structures that play a vital role in upper body mobility and function. Understanding the implications of this procedure is essential for medical coders and healthcare professionals involved in the documentation and billing processes, as it requires precise coding to ensure appropriate reimbursement and compliance with healthcare regulations.