Health Insurance Plan of Greater New York, Inc. and its subsidiaries provide managed care products and services in New York, Connecticut, and Massachusetts. The company offers group and network-based health care products, including HMO, PPO, POS, and EPO plans, as well as ASO services. It provides access to physician services and hospital care; health insurance coverage for New York State and federal employees and labor unions; alternative medicine programs, which include acupuncture, massage therapy, and yoga; and value added programs that comprise LASIK vision correction, dental benefits, and health club discounts. The company also offers online pharmacy directory services; behavioral and mental health services; and medicare and medicaid, and dental programs. It serves providers, employers, and members. The company was founded in 1944 and is based in New York, New York. Health Insurance Plan of Greater New York, Inc. operates as a subsidiary of EmblemHealth, Inc.