A threat to the public health workforce: Evidence from trends in preventive medicine certification and training

Abstract: Evidence of a growing need for preventive medicine specialists is the congruence between needed competencies for practice in the current health care environment, as identified by the Council on Graduate Medical Education (COGME) and in other national reports, and the core competencies of preventive medicine residents. The total number of certified specialists in preventive medicine is 6091. The proportion of self-designated preventive medicine specialists among all U.S. physicians is on the decline and the greatest decline has been among those in public health (PH) and general preventive medicine (GPM). In addition, the total number of preventive medicine residents is on the decline, and the decline has been greatest among those training in PH and combined PH/GPM. One of the reasons for this decline has been inadequate funding due to the absence of Medicare graduate medical education (GME) financing for population-based vs. individual patient care services and meager and diminishing Title VII support. A paucity of faculty is apparent in medical schools with residency training and board certification in preventive medicine. Several actions may help reverse this trend and assure adequate numbers of preventive medicine specialists: expansion of Title VII to increase the number of residents receiving stipends and tuition, adding infrastructure support for faculty development and funding of demonstration projects in distance learning and in joint generalist/preventive medicine residency training. Medicare GME reform should include recognition of population-based services and inclusion of preventive medicine residencies in provisions for 'nonhospital-based' training and in up-weighting methodologies for primary care training. Expansion of Veterans Affairs, National Institute for Occupational Safety and Health, and Department of Defense support is also needed as is attention to resident debt reduction.