Medicare program; changes to the hospital inpatient prospective payment systems and fiscal year 1993 rates--HCFA. Final rule.

We are revising the Medicare hospital inpatient prospective payment systems for operating costs and capital-related costs to implement necessary changes arising from our continuing experience with the systems. In addition, in the addendum to this final rule, we are describing changes in the amounts and factors necessary to determine prospective payment rates for Medicare hospital inpatient services for operating costs and capital-related costs. These changes will be applicable to discharges occurring on or after October 1, 1992. We are also setting forth rate-of-increase limits for hospitals and hospital units excluded from the prospective payment systems. Finally, we are changing and clarifying the criteria and procedures concerning the reclassification of hospitals by the Medicare Geographic Classification Review Board (MGCRB). These changes result from public comment and our analysis of hospital reclassifications for Federal fiscal year (FY) 1992.