Mr. Landry is approaching his 65th birthday. He has signed up for Medicare Part A, but he did not enroll in Part B because he has employer-sponsored coverage and intends to keep working for several more years. But he is considering enrolling in Part D prescription drug coverage because he believes it is superior to his employer plan. How would you advise him? Question 50Answer a. Mr. Landry must enroll in Part B to enroll in Part D, and he still has time to do so. b. Mr. Landry must enroll in Part B to enroll in Part D, but his initial enrollment period for Part B lapsed when he enrolled in Part A. c. Mr. Landry is eligible for Part D since he has Part A, and his initial enrollment period (IEP) for Part D will continue for three months after his 65th birthday. d. Mr. Landry must wait until the next annual open enrollment period because his initial enrollment period for Part D lapsed when he enrolled in Part A.