The Oregon Health Plan and public health.

The Oregon Health Plan would provide all Oregonians with health insurance through a combination of Medicaid expansion, employer mandates and high-risk coverage, with services delivered largely through managed care. The role of public health in a managed care environment is an important national issue, and one which has received much attention in Oregon. "Cultural" differences between Medicaid and public health have arisen over issues such as whether eligibility assures access, whether the private medical model will provide integrated care, the potential for exploitation of vulnerable populations in a capitated system, and the loss of cost-based Medicaid reimbursement to public clinics. In 1991, legislation required that Oregon's Medicaid managed care plans enter agreements with local health departments to assure their continued participation in providing certain public health services; these agreements are now being implemented. Oregon's experience suggests that any national health system will require a continuum of community and individual health services, with an important role for public health departments.