| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| 02VX3EZ (Procedure) - Restrict Thor Aorta Asc w Fenestr Dev 1 or 2, Perc (Restriction of Thoracic Aorta, Ascending/Arch with Branched or Fenestrated Intraluminal Device, One or Two Arteries, Percutaneous Approach) | Single To Single | 3978 (Procedure) - Endovas impln grft aorta (Endovascular implantation of branching or fenestrated graft(s) in aorta) |
| CMS/CDC General Equivalence Mappings |
| 02VX3EZ (Procedure) - Restrict Thor Aorta Asc w Fenestr Dev 1 or 2, Perc (Restriction of Thoracic Aorta, Ascending/Arch with Branched or Fenestrated Intraluminal Device, One or Two Arteries, Percutaneous Approach) | Single To Single | Alternative #1: 3978 (Procedure) - Endovas impln grft aorta (Endovascular implantation of branching or fenestrated graft(s) in aorta) |