46. An employee of any age becomes immediately eligible for Medicare when

Answer: A

Explanation:

An employee of any age becomes immediately eligible for Medicare when diagnosed with permanent kidney failure.

An employee of any age is eligible for Medicare immediately upon being diagnosed with permanent kidney failure, also known as end-stage renal disease (ESRD), which qualifies them for coverage regardless of age.

A) diagnosed with permanent kidney failure.

This option is correct as individuals diagnosed with permanent kidney failure are eligible for Medicare coverage right away, regardless of their age, under specific conditions set by the program.

B) early retirement is taken past age 55.

This option is incorrect because taking early retirement does not automatically qualify an individual for Medicare. Eligibility for Medicare typically begins at age 65, unless there are other qualifying factors such as disability or specific medical conditions.

C) as soon as Social Security begins.

This option is incorrect, as eligibility for Medicare does not start immediately when Social Security benefits begin. Generally, Medicare eligibility begins at age 65, although some individuals may qualify earlier due to disability or specific medical conditions.

D) they become disabled.

While this option is partially correct, it is not the best answer to the question. Individuals who are disabled may qualify for Medicare after 24 months of receiving Social Security Disability Insurance (SSDI), unlike those with permanent kidney failure who qualify immediately.

Conclusion

The correct answer is A, as it directly addresses the immediate eligibility criteria for Medicare based on a diagnosis of permanent kidney failure. Other options either misrepresent the conditions for eligibility or apply to different scenarios that do not provide immediate coverage. Thus, option A is definitive in its relevance to the question.