Healthfirst is a provider-sponsored health insurance company that serves more than 1.5 million members in downstate New York. ... Healthfirst offers top-quality Medicaid, Medicare Advantage, Child Health Plus, and Managed Long Term Care plans. Healthfirst Leaf Qualified Health Plans and the Healthfirst Essential Plan are offered on NY State of Health, The Official Health Plan Marketplace. Healthfirst offers Healthfirst Pro and Pro Plus, Exclusive Provider Organization (EPO) plans for small-business owners and their employees, and Healthfirst Total, an EPO for individuals. For more information on Healthfirst, visit www.healthfirst.org read more