Coding Angiograms of the Aortic Arch and Head/Neck Vessels Part 1 (CPT Codes 36221-36228) Kimberly Mansingh 3 years ago To view this content, you must be a member of Coding's Patreon at $1.00 or more Unlock with PatreonAlready a qualifying Patreon member? Refresh to access this content.