CPT® Code 37206

Deleted

Transcatheter placement of an intravascular stent(s) (except coronary, carotid, vertebral, iliac, and lower extremity arteries), percutaneous; each additional vessel (List separately in addition to code for primary procedure)

The CPT® Code 37206 refers to the transcatheter placement of an intravascular stent in an additional vessel during a percutaneous procedure. This code is specifically designated for use when a stent is placed in a vessel that is not classified as coronary, carotid, vertebral, iliac, or lower extremity arteries. An intravascular stent is a small, mesh-like tube that is inserted into a narrowed or blocked blood vessel to help maintain its patency and improve blood flow. The procedure involves the use of a catheter, which is a thin, flexible tube that is inserted into the vascular system to reach the site of the blockage or narrowing. Once the catheter is positioned correctly, the stent is deployed through the catheter and expanded to fit the vessel wall, thereby providing structural support and preventing re-narrowing. This code is utilized in conjunction with a primary procedure code that describes the initial stenting operation, and it is important to note that this is an add-on code, meaning it is billed in addition to the primary procedure code for the first vessel treated. Fluoroscopy or ultrasound may be employed during the procedure to guide the placement of the stent, ensuring accurate positioning and deployment. The use of this code indicates that multiple vessels may be treated in a single session, enhancing the overall effectiveness of the intervention while adhering to the specified exclusions for certain vascular territories.