Final answer:
The duration of time during which a Medicare beneficiary is eligible for Part A benefits is called the benefit period.
Step-by-step explanation:
The duration of time during which a Medicare beneficiary is eligible for Part A benefits for services incurred in a hospital and/or skilled nursing facility (SNF) is called the benefit period.
Each benefit period begins the day the beneficiary is admitted to a hospital or SNF as an inpatient and ends when the beneficiary has been out of the hospital or SNF for 60 consecutive days.
During a benefit period, the beneficiary is eligible for coverage of certain hospital and SNF services, subject to deductibles and copayments.