A case rate is a(n) ______ A. single payment that includes all professional services delivered in a defined episode of care B. an incremental five-part payment, paid over time, that includes all professional services delivered in a defined episode of care C. a three-part payment, paid over time, that includes all professional services delivered in a defined episode of care D. a two-part payment, one payment occurring in advance and one payment occurring at the completion of all remaining professional services in a defined episode of care