During Medicare Open Enrollment, which statement is true?

• A. The six-month period starts the month the consumer turns 66
• B. It is unrelated to Part B enrollment
• C. It applies only to Part A entitlement
• D. It starts the month the consumer is 65 or older and enrolled in Medicare Part B

Answer: (D)

Enrollment timing for Medicare is anchored to your age and Part B status. The moment you become eligible at 65 (or older) and you actually enroll in Medicare Part B marks the start of the initial enrollment window. This period is when you can sign up for Part B without penalties, and it sets your Medicare coverage in motion as you begin the enrollment process.

So, the statement that the open enrollment concept starts in the month you turn 65 or older and are enrolled in Part B aligns with how the initial enrollment starts. It reflects the point at which you first establish eligibility and begin taking Part B, which is the key trigger for starting Medicare coverage.

The other statements misstate the timing or scope. One suggests a six-month period starting much later, which isn’t how enrollment windows are defined. Another says the open enrollment period is unrelated to Part B enrollment, which isn’t accurate since Part B status interacts with your initial eligibility. The last option implies it applies only to Part A, which isn’t correct because Part B status is essential to the enrollment timing for overall Medicare coverage.