National Ambulatory Medical Care Survey: 2004

June 23, 2006 National Ambulatory Medical Care Survey: 2004 This report presents summary information about ambulatory care visits in 2004. The data was gathered from physician offices and hospital emergency and outpatient departments. In the report, visits are categorized into primary care, surgical, or medical. There were over one billion ambulatory care visits in 2004. Nearly half were made to primary care physicians . . .