At Methuen and Haverhill Hospital, accreditations and certifications are a reflection of our commitment to delivering safe, high-quality, and equitable care to every patient we serve. Each recognition below represents an independent evaluation of our practices, our people, and our ongoing efforts to improve the health and well-being of the communities we call home.
The Joint Commission — Hospital Accreditation

Merrimack Health Methuen Hospital and Merrimack Health Haverhill Hospital hold accreditation from The Joint Commission, the health care industry’s pre-eminent accrediting body, which accredits more than 17,000 health care organizations and programs in the United States and is a leader in promoting patient safety within the health care industry.
Accreditation Decision: Accredited
Effective Date: June 29, 2024
To file a report or concern, contact The Joint Commission at 1-800-994-6610 or visit jointcommission.org.
The Joint Commission — Excellent Health Outcomes for All

Merrimack Health Methuen Hospital and Merrimack Health Haverhill Hospital have earned the Excellent Health Outcomes for All Certification (formerly Health Care Equity Certification) from The Joint Commission, recognizing the organization’s commitment to advancing equitable care and improving health outcomes for all patients, employees, and communities served.
During an initial full review, surveyors evaluated organizational strategies, workforce engagement, and system-level initiatives supporting health equity, access, and consistent, high-quality outcomes across diverse patient populations. This recognition reflects a continued commitment to fairness, inclusion, and continuous improvement in how care is delivered across the communities we serve.
Certification: Excellent Health Outcomes for All
Effective Date: September 6, 2025
College of American Pathologists

Merrimack Health Methuen Hospital and Merrimack Health Haverhill Hospital are accredited by the College of American Pathologists (CAP). Considered the leading organization of board-certified pathologists, CAP serves patients, pathologists, and the public by fostering and advocating excellence in the practice of pathology and laboratory medicine worldwide.
American College of Radiology




Founded in 1924, the American College of Radiology is at the forefront of radiology evolution, representing more than 38,000 radiologists, radiation oncologists, nuclear medicine physicians and medical physicists. Our proven track record of diagnosing early stages of breast cancer has helped Merrimack Health Methuen Hospital earn the distinction as a breast imaging center of excellence.
American Heart Association


The American Heart Association and American Stroke Association recognizes Merrimack Health for its continued success in using the Get With The Guidelines Stroke program. Merrimack Health has applied the most up-to-date evidence-based treatment guidelines to improve patient care and outcomes in the community we serve.
The American Heart Association also recognizes this hospital for its continued success in using the Get With The Guidelines Resuscitation program.