What is the cpt code for ultrasound thoracic outlet study?

The CPT code for a thoracic outlet ultrasound study is typically 93880. This code is used to describe the ultrasound evaluation of the thoracic outlet, focusing on blood flow and vascular structures in that area. However, it's essential to verify the specific coding guidelines and updates, as codes may vary based on the specifics of the procedure or any changes in coding standards.