The Intersocietal Accreditation Commission (IAC) is a nonprofit organization in operation to evaluate and accredit facilities that provide diagnostic imaging and intervention-based procedures, thus improving the quality of patient care provided in private offices, clinics and hospitals where such services are performed. IAC provides accreditation programs for Vascular Testing, Echocardiography, Nuclear/PET, MRI, CT, Dental CT, Carotid Stenting, Vein Treatment and Management, Cardiac Electrophysiology and Cardiovascular Catherization. IAC programs for accreditation are dedicated to ensuring quality patient care and promoting health care, and all support one common mission: Improving health care through accreditation®. Committed to its mission through a rigorous peer review process, IAC has granted accreditation to more than 14,000 sites since its inception in 1991.