Objective: To discuss the selection of and the management of payment standards by sorting out relevant policies such as work-related injury rehabilitation service item specification and payment standard formulation. Methods: 40 contracted sample hospitals in Guangdong Province were selected as the research objects. Based on the expert consultation method, the adoption rate of experts was calculated to select the newly added work-related injury rehabilitation service items and determine the payment standard through the assignment of benchmark items. Results: According to the list of 41 new work-related injury rehabilitation service items collected by the sample hospitals, 19 new medical service items were selected and determined through expert consultation, sorted according to the adoption rate of experts from high to low, and combined with the exclusion criteria. The adoption rate of 4 items is greater than 80 %. According to the results of Model 2 of the correspondingly assigned benchmark items, the proposed payment standard for the newly added work-related injury rehabilitation service items is determined. Conclusion: The selection of new work-related injury rehabilitation service items and the establishment of payment standards can enrich the price system of work-related injury rehabilitation services and promote the high-quality development of work-related injury rehabilitation, so as to provide method reference for the new selection of medical service projects.