The role of group practice in the distribution of physicians in nonmetropolitan areas.
The geographic maldistribution of physicians persists as a major obstacle to improving the availability of health services in rural areas. This study looks at group practice as a potential factor in the location of physicians in nonmetropolitan areas. The basic assumptions are 1) the expected conditions of practice are critical to a physician's decision about where to locate, and 2) a group practice form of organization alleviates many of the deterrents to rural practice. The sample for the study is 287 nonmetropolitan trade areas in eight geographic regions of the U.S. Stepwise multiple regression is used to evaluate the relationship of demographic and health system variables, including group practice, to the physician/population ratio. Analyses are done for 1960 and 1970 and then for the change over the ten-year time period. The regression outcomes show that income, population over age 64, and urbanization are most helpful in explaining physician distribution in 1960. In 1970, hospital facilities also contribute. However, the percentage change in the physician/population ratio between 1960 and 1970 is explained by the 1960 physician/population ratio and the per cent of physicians in group practice in 1960. The findings suggest that attractive practice arrangements may be one way to alter the geographic maldistribution of physicians.
D000368:Aged; D004502:Education, Medical, Continuing; D006123:Group Practice; D006761:Hospitals; D006801:Humans; D007182:Income; D010820:Physicians / Q000600:supply & distribution*; D011156:Population Density; D012423:Rural Health; D014481:United States; D000078329:Workforce