The physician's role in the cost-containment problem.

The seemingly uncontrolled increase in the cost of medical care is one of the major problems facing the American physician. Although the reasons for escalated costs are multifactorial, the physician does play an important role in the problem. Several studies have suggested that physicians, the cost generators, and unaware of the economic impact of the care they provide. In the preparation of this report, 70 medical students, 316 interns and residents, and 41 faculty members at the University of Miami School of Medicine were surveyed on their knowledge of frequently ordered hospital billing items. A common lack of knowledge was noted in all three groups of respondents, with the faculty scoring as poorly as the medical students. Major efforts must be directed toward the cost education of physicians.