What does therapeutic transcatheter radiologic supervision and interpretation codes not include?

Therapeutic transcatheter radiologic supervision and interpretation codes focus specifically on the professional component of the imaging and the interpretation of the images produced during a procedure. While these codes encompass the interpretation of the imaging studies and the oversight necessary to assure the procedure is conducted effectively, they do not include catheter placement.

Catheter placement is a key procedural step that involves the physical action of inserting a catheter for diagnostic or therapeutic purposes. This action is typically classified under different codes related to the procedural component of the intervention. Therefore, when billed for therapeutic transcatheter procedures, it's crucial to understand that the interpretation and the radiologic supervision involved are separate from the actual placement of the catheter.

This separation ensures clarity in medical billing and coding, allowing healthcare facilities to report each part of the process accurately. Hence, the correct answer revolves around distinguishing the roles covered by the supervision and interpretation codes from the technical aspect of catheter placement.