Academic medical centers and the care of underserved populations.

As the number of Americans at risk of being underserved continues to rise, a better understanding of safety-net providers of health care is needed to help ensure continuing care for the underserved. In this article, the authors have begun the process of defining the role of academic medical centers (AMCs) as a group in the care of those persons most at risk of being underserved--the medically indigent and members of minority and poor populations--by quantifying the amount of inpatient care that AMCs provide to these individuals. The study went beyond previous work by using nationally representative sources of data (from 1989 to 1994) and by examining more than one underserved population rather than only the medically indigent. The study focused on AMCs and other hospitals in urban areas and excluded hospitals in rural areas. The detailed findings confirm previous observations that urban AMCs of all types provide a large and disproportionate share of care for the medically indigent and the underserved members of minority and poor populations and that members of these populations constituted the majority of patients cared for in many AMCs in recent years. The findings show that the proportion of patients from underserved groups admitted to all urban hospitals is rising and that this growth is faster among AMCs than other hospitals. The authors comment that AMCs, because of their prominent and historical role in caring for the underserved, have the opportunity to lead efforts to continue such service through innovative approaches to health care and the prevention of illness. Whether AMCs can seize this opportunity when confronted by price competition and government policies that reduce AMCs' capacity to care for the underserved remains to be seen.