Health systems will profit most under capitation if their vertical int
egration strategy provides operational stability, a strong primary car
e physician base, efficient delivery of medical services, and geograph
ic access to physicians. Staff- and equity-based systems best meet the
se characteristics for success becuase they have one governance struct
ure and a defined mission statement. Moreover, physicians bonds are st
rong because these systems maximize physicians' income potential and c
ontrol the revenue stream.