CPT® Code 73000

A complete radiologic examination of the clavicle, designated by CPT® Code 73000, is a diagnostic imaging procedure aimed at evaluating the clavicle for potential fractures or dislocations. The clavicle, commonly known as the collarbone, is a long bone that connects the arm to the body and plays a crucial role in shoulder stability. Fractures of the clavicle are prevalent, particularly in the middle third of the bone, which is the most frequently affected area. The lateral third, located distal to the coracoclavicular ligament, is the second most common site for fractures, while the proximal third is the least commonly fractured segment. During this examination, X-ray imaging is utilized, which employs indirect ionizing radiation to create images of the internal structures of the body. The principle behind X-ray imaging is based on the varying densities and compositions of different tissues; as X-rays pass through the body, some are absorbed by denser materials, while others pass through less dense areas. This differential absorption allows for the creation of a two-dimensional image, or radiograph, that reveals the underlying anatomical structures. For a thorough evaluation, standard practice includes obtaining an anteroposterior view that focuses on the midshaft of the clavicle, ensuring that the acromioclavicular and sternoclavicular joints are adequately assessed. Additionally, oblique views are captured with a cephalic tilt ranging from 20 to 60 degrees to provide further insight into the injury's location and nature. This comprehensive approach aids healthcare professionals in diagnosing and determining the appropriate management for clavicular injuries.