PAGNY is one of the largest physician groups in the country and directly employs nearly 4,000 physicians and allied health professionals who provide services to NYC Health + Hospitals, the largest municipal health care system in the nation serving more than a million New Yorkers annually. Physician Affiliate Group of New York, P.C. (PAGNY) mission is to provide accountable, responsive, quality care with the highest degree of sensitivity to the needs of the diverse population that lives in our New York community.