Fig. 3
From: Development of an algorithm to identify fall-related injuries and costs in Medicare data
Representative example of an episode of care for fall-related injuries. a Beneficiaries seen in ED are identified by revenue center code values of 0450–0459 and 0981. b Other charges possibly associated with emergency rooms are identified by place of service code and BETOS code. c Primary diagnosis code. d Secondary diagnosis code. e External cause of injury code