ABSTRACT
Establishing medical service payment system reform organization of diagnosis related groups and prospective payment system(DRGs-PPS) based on the theory of matrix management and learning organization.Firstly joint committee mechanism hasbeen established to guide the implementation of DRGs-PPS with the strong support of Beijing local government; Secondly series of related technical standards and organizational systems including AP-DRGs,AR-DRGs Group,Data Dictionary,ICD Group,International Classification of Surgical Operations Group,Pricing Classification Group,Training Group,Supervision Group,Support Group,Data Validation Group,BJ-DRGs Group have been created to support standard maintenance,project inspection and data analysis; Furthermore,learning organization has been realized by setting up various project groups and the establishment of DRGs-PPS platform help ensure performance evaluation of healtheare institutions and payment system reform.