The appropriate code to report a subclavian-subclavian bypass graft is ____.

The correct code to report a subclavian-subclavian bypass graft is 35511. This code specifically describes the procedure of bypassing a vessel to restore blood flow, focusing on the subclavian arteries.

In cardiovascular coding, each code is essential as it communicates specific procedures that were performed. The code 35511 pertains to a "Bypass graft, with or without proximal and distal anastomosis, to subclavian artery," which aligns with the description of a subclavian-subclavian bypass graft.

Understanding the nuances of these codes is vital for proper coding practice, as they ensure accurate documentation and billing. The other codes available do not accurately represent the specific procedure being described. For example, codes like 35612 and 35616 refer to different types of arterial grafts or locations, which are not applicable in this scenario, while 35512 does not match the specific procedure intended for the subclavian-subclavian bypass. Hence, 35511 is the most appropriate choice for reporting this specific surgical intervention.