What Does Lenox Hill Hospital Do?

Total employees3080
HeadquartersNew York
Founded1857

Lenox Hill Hospital, a 450-bed acute care hospital on Manhattan's Upper East Side, has been a cornerstone of New York City healthcare since 1857. As a flagship hospital of Northwell Health, it delivers exceptional patient care across a wide range of specialties, including nationally recognized programs in cardiovascular disease, orthopedics, neurosurgery, and maternal/child health. Known for its commitment to medical innovation, research, and education, Lenox Hill Hospital combines advanced technology with compassionate, patient-centered care, serving diverse communities with a legacy of excellence.

Where Is Lenox Hill Hospital's Headquarters?

HQ Function

A major acute care teaching hospital providing comprehensive inpatient and outpatient medical services, emergency care, and specialized treatments. It serves as a key tertiary care center for Northwell Health.

Notable Features:

Historic building with modern expansions, state-of-the-art operating rooms, advanced cardiac catheterization labs, The Katz Women's Hospital at Lenox Hill, and The Cohen Children's Medical Center services at LHH.

Work Culture:

A fast-paced, collaborative, and intellectually stimulating environment focused on patient outcomes, continuous learning, and medical innovation. Emphasis on teamwork among diverse healthcare professionals.

HQ Significance:

Serves as a vital healthcare resource for Manhattan and the wider New York metropolitan area, renowned for its specialized medical programs and historical contributions to medicine. It's a major teaching hospital, training future generations of healthcare providers.

Values Reflected in HQ: The blend of historic architecture with modern, state-of-the-art facilities reflects a respect for its rich heritage combined with a relentless drive for medical innovation and patient-centered care.

Location:

While Lenox Hill Hospital's primary operations are focused on serving the New York metropolitan area, it attracts patients from across the United States and internationally due to its renowned specialists and advanced medical programs. As part of Northwell Health, it may participate in broader global health initiatives and research collaborations. Northwell Health has an International Health Services program that facilitates care for patients from abroad who seek treatment at its facilities, including Lenox Hill Hospital.

Street Address:

100 East 77th Street

City:

New York

State/Province:

NY

Country:

USA

Where Else Does Lenox Hill Hospital Operate Around the World?

New York, NY/USA

Address: 200 West 13th Street, New York, NY 10011

To provide accessible, high-quality emergency and outpatient care to the residents of downtown Manhattan, extending Lenox Hill Hospital's reach and services.

New York, NY/USA

Address: 210 East 64th Street, New York, NY 10065

To serve as a specialized surgical center for eye, ear, nose, throat, and plastic surgery conditions, drawing patients from the region and internationally due to its expertise.

Buying Intent Signals for Lenox Hill Hospital

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading Lenox Hill Hospital? Meet the Executive Team

As of April 2025, Lenox Hill Hospital' leadership includes:

Daniel Baker, MD, MBA - Executive Director, Lenox Hill Hospital
Frank D'Ambrosio, MD, JD - Medical Director, Lenox Hill Hospital
Varinder Singh, MD - Chair of Cardiology, Lenox Hill Hospital & SVP, Cardiology Service Line, Western Region, Northwell Health
David Langer, MD - Chair of Neurosurgery, Lenox Hill Hospital & Vice President, Neurosurgery, Western Region, Northwell Health
Gainosuke Sugiyama, MD - Associate Medical Director, Lenox Hill Hospital

Who's Investing in Lenox Hill Hospital?

Lenox Hill Hospital has been backed by several prominent investors over the years, including:

Not-for-profit entity
Funded through patient services revenue
Philanthropic donations and grants (Lenox Hill Convergant, Northwell Health Foundation)
Part of Northwell Health system resources

What Leadership Changes Has Lenox Hill Hospital Seen Recently?

Hire0
Exits0

Specific executive movements at the Lenox Hill Hospital level are typically integrated within broader Northwell Health system announcements. In the past 12 months, no major publicly announced new hires or exits at the top executive director or medical director level for Lenox Hill Hospital specifically have been noted. The hospital benefits from stable leadership within the Northwell Health network. Key leadership appointments are usually made at the Northwell Health system level with impact on individual hospitals.

What Technology (Tech Stack) Is Used byLenox Hill Hospital?

Discover the tools Lenox Hill Hospital uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Lenox Hill Hospital Email Formats and Examples

Lenox Hill Hospital is part of Northwell Health. Email addresses for Northwell Health employees, including those at Lenox Hill Hospital, generally follow a standardized format. The most common format is the first initial of the first name followed by the full last name.

[first_initial][last]@northwell.edu

Format

jdoe@northwell.edu

Example

90%

Success rate

What's the Latest News About Lenox Hill Hospital?

Becker's Hospital ReviewMay 8, 2024

Lenox Hill Hospital Receives Healthgrades Patient Safety Excellence Award 2024

Lenox Hill Hospital has been recognized with the Healthgrades 2024 Patient Safety Excellence Award, placing it among the top 10% of hospitals nationwide for patient safety. This marks the second consecutive year LHH has received this distinction for its commitment to preventing serious, potentially preventable complications for patients during their hospital stay....more

Northwell Health NewsroomFebruary 22, 2024

Lenox Hill Hospital aneurysm patient benefits from cutting-edge AI imaging tool

A patient at Lenox Hill Hospital successfully underwent treatment for a brain aneurysm, aided by an innovative AI-powered imaging tool called RapidAI. This technology helped doctors quickly diagnose and plan the complex minimally invasive procedure, showcasing the hospital's dedication to leveraging advanced medical technology for improved patient outcomes....more

Northwell Health NewsroomJanuary 23, 2024

Lenox Hill Hospital first in NYC and Long Island to use new device for treating complex aortic aneurysms

Lenox Hill Hospital became the first hospital in New York City and Long Island to utilize the GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis (TAMBE) for treating complex aortic aneurysms involving visceral branch vessels. This advanced endovascular device offers a less invasive option for high-risk patients, underscoring LHH's role as a leader in cardiovascular care....more

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