| 0 Medical and Surgical | |||
| 3 Upper Arteries | |||
| 7 Dilation : Expanding an orifice or the lumen of a tubular body part | |||
| Body Part | Approach | Device | Qualifier |
| Character 4 | Character 5 | Character 6 | Character 7 |
| 0 Internal Mammary Artery, Right 1 Internal Mammary Artery, Left 2 Innominate Artery 3 Subclavian Artery, Right 4 Subclavian Artery, Left 5 Axillary Artery, Right 6 Axillary Artery, Left 7 Brachial Artery, Right 8 Brachial Artery, Left 9 Ulnar Artery, Right A Ulnar Artery, Left B Radial Artery, Right C Radial Artery, Left D Hand Artery, Right F Hand Artery, Left G Intracranial Artery H Common Carotid Artery, Right J Common Carotid Artery, Left K Internal Carotid Artery, Right L Internal Carotid Artery, Left M External Carotid Artery, Right N External Carotid Artery, Left P Vertebral Artery, Right Q Vertebral Artery, Left R Face Artery S Temporal Artery, Right T Temporal Artery, Left U Thyroid Artery, Right V Thyroid Artery, Left Y Upper Artery | 0 Open 3 Percutaneous 4 Percutaneous Endoscopic | 4 Intraluminal Device, Drug-eluting 5 Intraluminal Device, Drug-eluting, Two 6 Intraluminal Device, Drug-eluting, Three 7 Intraluminal Device, Drug-eluting, Four or More D Intraluminal Device E Intraluminal Device, Two F Intraluminal Device, Three G Intraluminal Device, Four or More Z No Device | 6 Bifurcation Z No Qualifier |