MKSAP 18 CME/MOC Deadlines Jul 31, 2021 MKSAP 18 Part A CME deadline Dec 31, 2021 MKSAP 18 Part B CME deadline Mar 31, 2022 Virtual Dx (MKSAP 18 edition) CME deadline July 31, 2022 Extension Questions (MKSAP 18 edition) CME deadline