Neuroradiology Neuroradiology (Program 1) – Gregory Zaharchuk, M.D. 4 AMA PRA Category 1 Credit(s)™ Gregory Zaharchuk, M.D. $400 Neuroradiology and Interventional-Neuroradiology – Huy M. Do, M.D. 2.75 AMA PRA Category 1 Credit(s)™ Huy M. Do, M.D. $295