Medical Definition of PATENT PERIOD. : the period of time in the course of a parasitic disease (as malaria) during which the parasitic organisms can be demonstrated in the body.What made you want to look up patent period?edical Definition of PATENT PERIOD. : the period of time in the course of a parasitic disease (as malaria) during which the parasitic organisms can be demonstrated in the body. What made you want to look up patent period?
What's Covered. There are two different types of inpatient nursing and rehabilitation care that Medicare Part A covers, each under a different set of rules and limitations. A patient's stay must begin within 30 days of an inpatient hospital stay of at least three days. The patient must need, and have a physician's prescription for, daily skilled nursing care or physical rehabilitation. Care must be in a Medicare-certified skilled nursing or rehabilitation facility.
Medicare pays 100% of the first 20 days of a covered nursing home stay. Days 21 to 100: $157.50 coinsurance per day of each benefit period. You pay coinsurance for each day of the benefit period. If you stay in a skilled nursing facility longer than 100 days per benefit period, Medicare stops paying nursing home costs.