Questions with Correct Answers and
Detailed Rationales
Questions 1–50: Medicare Basics & Eligibility
1. Mrs. Rodriguez will turn 65 next month. She is currently covered under her
spouse's employer group health plan. What should you tell her about her
Initial Enrollment Period (IEP) for Medicare?
A) She must enroll in Medicare Part A and Part B immediately upon turning 65
to avoid penalties.
B) Her IEP begins 3 months before the month she turns 65 and ends 3 months
after, but she may delay Part B without penalty if she has credible employer
coverage.
C) She can only enroll in Medicare during the General Enrollment Period
(GEP) from January 1 to March 31.
D) She must wait until she retires to enroll in any part of Medicare.
Correct Answer: B
Rationale: The Initial Enrollment Period (IEP) is a 7-month window that
begins 3 months before the month of the beneficiary's 65th birthday and ends
,3 months after. Individuals with credible employer group health coverage
may delay Part B enrollment without incurring the late enrollment penalty.
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2. Which of the following statements about Medicare Part A is correct?
A) Part A covers outpatient hospital services and physician visits.
B) Part A is premium-free for all individuals aged 65 and older.
C) Part A covers inpatient hospital stays, skilled nursing facility care, hospice,
and some home health care.
D) Part A covers prescription drugs.
Correct Answer: C
Rationale: Medicare Part A (Hospital Insurance) covers inpatient hospital
stays, skilled nursing facility care, hospice, and some home health care. Part B
covers outpatient services, and Part D covers prescription drugs.
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3. Mr. Thompson has been paying Medicare Part B premiums. He asks if he can
drop Part B without penalty. What is the correct response?
A) Yes, he can drop Part B at any time with no penalty.
B) Yes, but he must first enroll in a Medicare Advantage plan.
C) No, once enrolled in Part B, he cannot disenroll.
D) He may voluntarily disenroll from Part B, but if he re-enrolls later, he may
pay a late enrollment penalty and may only enroll during the General
Enrollment Period.
,Correct Answer: D
Rationale: Beneficiaries may voluntarily disenroll from Part B. However, if
they re-enroll later, they may be subject to a late enrollment penalty (10% for
each 12-month period they were eligible but not enrolled) and can only enroll
during the General Enrollment Period (January 1–March 31).
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4. Mrs. Chen is 67 and has Medicare Part A only. She is considering enrolling in
Part B. When can she enroll?
A) Only during her Initial Enrollment Period, which has already passed.
B) During the General Enrollment Period (January 1–March 31), with
coverage starting July 1.
C) At any time, with coverage starting the first of the next month.
D) Only during the Annual Enrollment Period (October 15–December 7).
Correct Answer: B
Rationale: Individuals who did not enroll in Part B during their Initial
Enrollment Period may enroll during the General Enrollment Period (January
1–March 31), with coverage beginning July 1. They may also be subject to a
late enrollment penalty.
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5. What is the primary difference between Medicare and Medicaid?
A) Medicare is for low-income individuals; Medicaid is for individuals aged 65
and older.
, B) Medicare is a federal program primarily for individuals aged 65 and older
and certain disabled individuals; Medicaid is a joint federal-state program for
individuals with limited income and resources.
C) Medicare and Medicaid are the same program.
D) Medicare covers long-term care; Medicaid does not.
Correct Answer: B
Rationale: Medicare is a federal health insurance program primarily for
people aged 65 and older and certain younger people with disabilities.
Medicaid is a joint federal and state program that helps with medical costs for
people with limited income and resources.
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6. Mr. Patel is a 68-year-old who has been paying Part B premiums. He asks if
he can suspend his Part B coverage while traveling abroad. What should you
tell him?
A) Yes, he can suspend Part B at any time.
B) No, Part B coverage cannot be suspended; he must disenroll and re-enroll
later.
C) Yes, but only if he will be abroad for more than 6 months.
D) He can suspend Part B if he enrolls in a Medicare Advantage plan.
Correct Answer: B
Rationale: Medicare Part B coverage cannot be suspended. To stop paying
premiums, the beneficiary must disenroll. If they re-enroll later, they may face
a late enrollment penalty and can only enroll during the General Enrollment
Period.