ATLANTA--(BUSINESS WIRE)--McKesson today announced it has acquired EN-Chart Scanning Program, LLC, a market-leading provider of computer-assisted facility coding and compliance solutions for emergency department (ED) visits. Based in Dandridge, Tenn., EN-Chart provides advanced coding and charge capture capabilities that enhance emergency department information systems (EDIS) and help to optimize revenue. EN-Chart solutions can be used stand-alone or integrated with existing hospital EDIS, including McKesson’s comprehensive Horizon Emergency CareTM emergency department solution.