ARRT Certified Technologist Cardiac Interventional Radiography (CI) Certification Exam

ARRT Certified Technologist Cardiac Interventional Radiography (CI) Cardiac interventional technologists working in catheterization labs transition into this credential after gaining hands-on experience with imaging systems, catheters, and hemodynamic monitoring. The CI certification formalizes competency in fluoroscopic positioning, contrast media management, and sterile protocol enforcement during coronary interventions and structural heart procedures—skills these specialists already practice daily but now document formally.