| Term 
 
        | clinical/critical pathway (definition) |  | Definition 
 
        | a standardized recommended intervention protocol for a specific diagnosis |  | 
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        | Term 
 
        | fee for service (description) |  | Definition 
 
        | the payment system under which the provider is paid the same type of rate per unit of service (traditionally, payer pays 80% and patient or provider is responsible for maintaining 20%) |  | 
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        | Term 
 
        | diagnostic related groups (DRGs) (definition) |  | Definition 
 
        | the descriptive categories established by CMS that determine the level of payment at a per case rate |  | 
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        | Term 
 
        | managed care (definition) |  | Definition 
 
        | a method of maintaining some control over costs and utilization of services while providing quality health care (typically refers to HMOs and PPOs) |  | 
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        | Term 
 
        | prospective payment system (PPS) (definition) |  | Definition 
 
        | the nationwide payment schedule that determined the Medicare paymetn for each inpatient stay of a Medicare beneficiary based on DRGs |  | 
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        | Term 
 
        | usual and customary rate (UCR) (definition) |  | Definition 
 
        | the average cost of specific health care procedures in a geographic area.  This is the maximum amount the insurer will pay for a service and covered expense. |  | 
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