Ruth E. Hennessey

Part of UnitedHealth Group, Inc., Health Maintenance Organization is a company that provides health maintenance organization (HMO) and related services. The company is based in Appleton, WI. The company was founded by Steven J. Marcus. Health Maintenance Organization was acquired by UnitedHealth Group, Inc. from Touchpoint Health Plan, Inc. on April 02, 2004 for $44 million.

Greater New York Hospital Association operates a trade association. It provides advocacy services for hospitals and care facilities. The company was founded in 1904 and is headquartered in New York, NY.

Fordham University provides college and university. It offers undergraduate colleges and graduate & professional schools. The company was founded in 1841 and is headquartered in Bronx, NY.

Nassau Health Care Corp. provides health care services. It offers specialized medicine, primary care and wellness, surgical and emergency care, radiology and laboratory services. The company was founded in 1997 and is headquartered in East Meadow, NY.

Mercy Medical Center (New York) provides medical and surgical services. Its services include bariatric surgery, behavioral health, cancer program, cancer survivorship programs, diabetes management, gastroenterology, neurology and support services. The company was founded in 1913 and is headquartered in Rockville Centre, NY.

Catholic Health Services of Long Island provides health care delivery system. Its services include neurological procedures, cardiovascular treatment, orthopedics, cancer care, and behavioral health. The company was founded in 1997 and is headquartered in Rockville Centre, NY.

Peconic Bay Medical Center provides medical services. Its services include Pathology, analogy, Pediatrics, Orthopedic Spine Surgery, Radiology, Podiatry, Rheumatology, Speech Therapy, Urology, Maternity Services, Lithotripsy, Neurology, Neurosurgery, Obstetrics and Gynecology, Pain Management, and Anesthesiology. The company was founded in 1951 and is headquartered in Riverhead, NY.

Northwell Health, Inc. engages in the provision of medical and healthcare services. It offers several long-term care facilities, rehabilitation services, outpatient surgery centers, home care, hospice, diagnostic laboratory facilities, and emergency medical services. The company was founded in 1997 and is headquartered in New Hyde Park, NY.

Winthrop-University Hospital, Inc. provides health care and medical services. It offers lung care, neurosciences, digestive disorders, cancer and women’s health. The company was founded in 1896 and is headquartered in Mineola, NY.

Long Island Community provides health care services. It provides medical care using advanced technologies. The company was founded in 1956 and is headquartered in Patchogue, NY.

Southside Hospital provides healthcare services. It offers comprehensive inpatient and outpatient care for persons with brain injuries. The firm provides advanced radiation therapy for outpatients and inpatients in the frank gulden radiation oncology center. The company was founded in 1913 and is headquartered in Bay Shore, NY.

The New York Academy of Medicine (NYAM) is a leading advocate for innovation in public health. The non-profit company is based in New York, NY and has subsidiaries in the United States. For 176 years, NYAM has been at the forefront of promoting bold changes to the systems that perpetuate health inequities and prevent communities from achieving good health. NYAM's work includes innovative research, programs, and policy initiatives that value community input for maximum impact. NYAM's library is one of the most significant historical libraries in medicine and public health in the nation, with an extensive range of recommended resources available.

St. Francis Hospital provides medical services. It also offers non-cardiac care, such as programs in vascular, prostate, ear-nose-throat, abdominal, oncologic, gastrointestinal, orthopedic and general surgery. The firm also offers healthcare services in the areas of anesthesiology, bariatric surgery, breast surgery, cancer, cardiology, cardiothoracic surgery, clinical laboratory, diabetes care, emergency medicine, endoscopy and gastroenterology. The company was founded in 1922 and is headquartered in Roslyn, NY.

The National Academy of Medicine (United States) is based in Washington and is focused on improving the health and well-being of individuals through various initiatives. These initiatives include the clinician well-being collaborative, which aims to accelerate the implementation of a national plan for health workforce well-being, and the development of a code of conduct for the use of artificial intelligence in health care. The organization also provides resources to support meaningful community engagement in health and health care programs and policies. Recently, the National Academy of Medicine announced the appointment of Mandy Cohen, a member of the organization, as the director of the Centers for Disease Control and Prevention. Additionally, the organization has released a publication celebrating 50 years of progress in biomedical science, health, and health care.

Long Island Association, Inc. engages in supporting growth, economic development and infrastructure investments on Long Island. It actively advocates the interests of, and promotes co-operation among, the business, labor, educational, scientific, technology, not-for profit and civic communities. The company was founded in 1926 and is headquartered in Melville, NY.

The Institute for Healthcare Improvement (IHI ) believes that everyone deserves safe and effective health care, and they have been working with health care providers and leaders throughout the world to fulfill that promise. An independent not-for profit-organization based in Cambridge, Massachusetts, IHI focuses on motivating and building the will for change; identifying and testing new models of care in partnership with both patients and health care professionals; and ensuring the broadest possible adoption of best practices and effective innovations. In today's rapidly evolving health care environment, IHI responds to the interests of those committed to sustaining good health and improving health care delivery systems. They are building on their long history as a trusted source for innovation and collaboration - always seeking others who want to work with them to test new ideas and implement better processes for caregivers on the front lines.

Inova Health Care Services engages in the provision of hospital facilities, programs, and other shared services arrangements. It also includes promoting and carrying on health-related education and scientific activities. The company was founded on February 3, 1956 and is headquartered in Falls Church, VA.

St. Charles Hospital & Rehabilitation Center provides healthcare services. Its services include pastoral care, bariatric surgery, anesthesiology, chemical dependency, radiology, pediatrics and diabetes care center. The company was founded in 1910 and is headquartered in Port Jefferson, NY.

South Nassau Communities Hospital, Inc. provides medical care with specialization in cancer and cardiac care. The company was founded in 1928 and is headquartered in Hewlett, NY.

National Center for Healthcare Leadership provides health, wellness and fitness services. The company was founded by Gail L. Warden and Marie E. Sinioris and is headquartered in Chicago, IL.

Island Peer Review Organization, Inc. provides healthcare assessment and improvement services. It ensures medically necessary and appropriate care, promotes value-driven healthcare, and partners with providers to improve care and health outcomes. The company was founded in 1984 and is headquartered in Lake Success, NY.

Healthcare Association of New York State, Inc. operates as hospital and continuing care association. It offers healthcare data analytics, retirement plan services, coding and compliance, practice transformation and market planning. The company is headquartered in Rensselaer, NY.

Richmond University Medical Center provides medical services. The company offers anesthesia, behavioral health, cardiology, emergency, endocrinology, epilepsy center and nursing services. Richmond University Medical Center is headquartered in Staten Island, NY.

Nassau County Medical Center Auxiliary, Inc. provides health care and rehabilitative services. The company was founded on September 02, 1964 and is headquartered in East Meadow, NY.

BankUnited NA engages in the provision of commercial and consumer banking services. The company was founded on May 21, 2009 and is headquartered in Miami Lakes, FL.

The League of Voluntary Hospitals & Homes of New York provides negotiations and services to its member institutions. The non-profit company is based in New York, NY. The company's website outlines their activities and services, including addressing local issues.

The Smile Train UK is a non-profit organization that provides comprehensive cleft care, training, and surgery to babies born with cleft lips and palates. The non-profit company is based in York, UK. The organization offers financials, donor opportunities, and an extensive library of best practices in many languages to facilitate advanced cleft surgery and care worldwide. Smile Train also helps families, supporters, and medical professionals transform the lives of babies born with clefts through community-based programs. The British company was founded in 1999 by Charles B. Wang, and the CEO is Susannah Schaefer.

St. Charles SC LLC provides healthcare services. The company is headquartered in East Setauket, NY.

Hauppauge SC Holdings LLC provides health care services. The company is headquartered in Hauppauge, NY.

Hauppauge SC LLC LLC provides healthcare services. The company is headquartered in Hauppauge, NY.

NYU Winthrop Hospital engages in the provision of healthcare services and operation of a medical academic and ACS level 1 trauma center. It offers inpatient and outpatient programs and services. It also operates a research institute for medical research and studies. The company was founded in 1896 and is headquartered in Mineola, NY.

Accelerate Long Island, Inc. engages in the collaboration of research institutions and business communities. The company was founded in 2011 and is headquartered in Melville, NY.

Northwell Healthcare, Inc. manages the financing operations of North Shore–Long Island Jewish Health System's (NSLIJ) hospitals. The firm acts as the sole corporate member of the hospitals and other providers of NSLIJ. The company is headquartered in Great Neck, NY.