“…Free clinic executive directors were generally knowledgeable about the highly publicized aspects of the ACA, including states' autonomy in opting in or out of Medicaid expansion, the tiered subsidies to purchase insurance on the HIEs, and the original expansion of Medicaid coverage. A free clinic's ability to operate is tied directly to volunteerism, especially of physicians (which is already declining), and the potential lack of knowledge about the ACA among volunteers and donors may have significant negative consequences for free clinics [12]. Donors who lack an understanding of the ACA and its limitations may erroneously assume that free clinics no longer need private financial resources in order to provide health care for the uninsured population.…”