Hospital affiliation

1. Facility that has established a contractual arrangement to provide inpatient care for members of a managed care plan. 2. Inpatient facility where a physician has admitting privileges. 3. Facility that has an established relationship with a medical school.

Hospital assumptions

These include differentials between hospital labor and nonlabor indices compared with general economy labor and nonlabor indices; rates of admission incidence; the trend toward treating less complicated cases in outpatient settings; and continued improvement in diagnosis-related group (DRG) coding.

Hospital coinsurance

Cost sharing in which a Medicare Part A beneficiary must pay a daily amount for the 61st through 90th day of hospitalization. It is equal to one fourth of the inpatient hospital deductible. For lifetime reserve days, a Medicare beneficiary must pay a daily amount that is equal to one half of the inpatient hospital deductible. See lifetime reserve .