Center for Diagnostic Imaging (CDI) | 9,037 followers on LinkedIn. As a leading national subspecialty provider for advanced diagnostic and interventional radiology services, RAYUS RadiologyTM is challenging the status quo by shining the light on radiology and making it a critical first step in diagnosis and proper treatment. With more than 2,000 team members and over 400+ affiliated radiologists, we are committed to delivering clinical excellence in communities across the U.S., driven by our compassionate, safe, and cost-efficient care, and superior service to referring providers and patients. RAYUS Radiology is the premier provider of high-quality radiology services such as MRI, PET/CT scans, along with minimally invasive techniques like interventional and vascular services, plus injections and biopsies.