Skip to main content
Find a DoctorGet Care Now
Skip to main content
Search icon magnifying glass







Accreditation & Licensure

Greenwich Hospital is fully accredited by the Joint Commission for meeting national quality standards and licensed by Connecticut Department of Public Health as a general acute care hospital.


  • A member of Yale New Haven Health
  • A major affiliate of Yale School of Medicine, Greenwich Hospital is a teaching institution with an Internal Medicine residency.
  • All medical specialties are represented.
  • Greenwich Hospital is accredited by The Joint Commission and is licensed by the State of Connecticut to accommodate 174 bed-patients, 22 infants and 10 neonatal intensive care beds.
  • Affiliated with local colleges and universities

Licensed by:

  • Connecticut Department of Energy & Environmental Protection
  • Nuclear Regulatory Commission in Nuclear Medicine
  • State of Connecticut, Department of Public Health, General Hospital
  • State of Connecticut, Department of Public Health, Home Health Care Agency
  • State of New York, Department of Health, Laboratory

Member of:

  • American Hospital Association
  • Association of Community Cancer Centers
  • Center for Advancement of Palliative Care
  • Connecticut Association for Healthcare at Home
  • Connecticut Hospital Association
  • Connecticut Society for Cardiac Rehabilitation
  • Greater New York Hospital Association
  • National Hospice and Palliative Care Organization
  • National Lymphedema Network, Affiliate Member
  • Nurses Improving Care for Healthsystem Elders
  • VHA Northeast

Sponsored by:

  • Council of Teaching Hospitals and Health Systems

Approved by:

  • American College of Radiology in Diagnostic Radiology
  • American College of Surgeons
  • American Medical Association, Council on Medical Education for Continuing Medical Education Credits
  • Commission on Cancer
  • STAR Certified Program – Oncology Rehab Partners, Physical/Occupational/Speech/ Language
  • State of Connecticut, Department of Public Health


Verified by

  • American College of Surgeons and designated by the State of Connecticut as a Level III Trauma Center
  • Accreditation Council for Graduate Medical Education
  • Advanced Inpatient Diabetes Certification by The Joint Commission
  • American Academy of Sleep Medicine
  • American Association of Cardiovascular & Pulmonary Rehabilitation
  • American College of Surgeons Commission on Cancer Accreditation
  • American Society of Health System Pharmacists
  • Bariatric Surgery Program Certification by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program
  • Center for Hyperbaric Medicine and Wound Healing Recognition and Accreditation by the Undersea & Hyperbaric Medical Society
  • College of American Pathologists
  • Gold Award for Stroke by the American Hospital Association
  • Home Hospice Program Reaccreditation by The Joint Commission
  • The Joint Commission
  • Mammography Quality Standards Act Compliance Recertification by Department of Health
  • National Accreditation Program for Breast Centers
  • Primary Stroke Center, Advanced Certification by The Joint Commission
  • Recognition by the American Diabetes Association for diabetes self-management education programs at two sites: Greenwich Hospital and the Center for Behavioral and Nutritional Health.
  • Stroke, Joint and Spine Recertification by The Joint Commission

Greenwich Hospital is nationally recognized for quality and excellence.