Company lists · Data refreshed September 2026

Top 25 Biomedical research hospitals based in the United States

RevenueBase identified 595 biomedical research hospitals headquartered in the United States as of September 2026 and tracks 428,169 professional contacts across them, including 123,165 with verified work emails. Miami is the largest hub.

This list covers biomedical research hospitals headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
595Companies
428,169Contacts tracked
123,165Verified emails
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The 25 largest biomedical research hospitals based in the United States

Ranked by team size
Top 25 of 595 biomedical research hospitals based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to biomedical research hospitals: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceCleveland, OH, United StatesHQ checked Sep 16, 202610001+42,981 contacts →

Strong evidence

“Cleveland Clinic, located in Cleveland, Ohio, is a not-for-profit, multispecialty academic medical center that integrates clinical and hospital care with research and education.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceNashville, TN, United StatesHQ checked Sep 16, 202610001+19,456 contacts →

Indirect evidence

“From specializing in transplants and pediatric cancer to solving undiagnosed diseases, we know solving the most complex problems prepares us to solve any problem.”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 16, 202610001+19,420 contacts →

Partial evidence

“Penn Medicine is a world leader in academic medicine, setting the standard for cutting-edge research, compassionate patient care, and the education of future health care…”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 16, 202610001+18,692 contacts →

Partial evidence

“UC San Francisco is driven by the idea that when the best research, the best education and the best patient care converge, great breakthroughs are achieved.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202610001+18,175 contacts →

Partial evidence

“Guided by the needs of our patients and their families, Massachusetts General Hospital aims to deliver the very best health care in a safe, compassionate environment; to advance…”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceDallas, TX, United StatesHQ checked Sep 16, 202610001+17,024 contacts →

Partial evidence

“UT Southwestern is an academic medical center, world-renowned for its research, regarded among the best in the country for medical education and for clinical and scientific…”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202610001+15,745 contacts →

Indirect evidence

“For more than half a century, UCLA Health has provided the best in healthcare and the latest in medical technology to the people of Los Angeles and throughout the world.”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidencePortland, OR, United StatesHQ checked Sep 16, 202610001+15,018 contacts →

Indirect evidence

“At OHSU, we deliver breakthroughs for better health.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceBoston, MA, United StatesHQ checked Sep 16, 202610001+14,757 contacts →

Partial evidence

“Boston's Brigham and Women's Hospital (BWH) is an international leader in virtually every area of medicine and has been the site of pioneering breakthroughs that have improved…”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 16, 202610001+14,639 contacts →

Indirect evidence

“Since its beginning in 1902, Cedars-Sinai has evolved to meet the healthcare needs of one of the most diverse regions in the nation, continually setting new standards for quality…”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceAnn Arbor, MI, United StatesHQ checked Sep 16, 202610001+13,627 contacts →

Indirect evidence

“Michigan Medicine, based in Ann Arbor, Michigan, is part of one of the world’s leading universities.”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceChicago, IL, United StatesHQ checked Sep 16, 202610001+11,112 contacts →

Partial evidence

“Rush University Medical Center is an academic medical center that includes a 671-bed hospital serving adults and children, the 61-bed Johnston R.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceSomerville, MA, United StatesHQ checked Sep 16, 202610001+10,065 contacts →

Indirect evidence

“Mass General Brigham is an integrated academic health care system, uniting great minds to solve the hardest problems in medicine for our communities and the world.”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 202610001+9,958 contacts →

Indirect evidence

“Harvard Medical School brings together the brightest minds in science and medicine to improve health and well-being for all.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceNew York, NY, United StatesHQ checked Sep 16, 20265,001-10,0009,370 contacts →

Indirect evidence

“Weill Cornell Medicine is committed to excellence in patient care, scientific discovery and the education of future physicians and scientists in New York City and around the world.”

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidencePalo Alto, CA, United StatesHQ checked Sep 16, 20265,001-10,0008,598 contacts →

Partial evidence

“Stanford Medicine improves health through leadership, diversity and collaborative discoveries and innovation in health care, education and research.”

Source: RevenueBase Database · checked Sep 16, 2026
17Partial evidenceNew Haven, CT, United StatesHQ checked Sep 16, 202610001+7,751 contacts →

Partial evidence

“Yale New Haven Hospital (YNHH) is a 1,541 bed, not for profit academic medical center, and the primary teaching site for Yale School of Medicine and Yale School of Nursing.”

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceSacramento, CA, United StatesHQ checked Sep 16, 202610001+7,579 contacts →

Partial evidence

“UC Davis Health is improving lives and transforming health care by providing excellent patient care, conducting groundbreaking research, fostering innovative, interprofessional…”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceChicago, IL, United StatesHQ checked Sep 16, 20265,001-10,0007,038 contacts →

Indirect evidence

“The University of Chicago Medicine has been at the forefront of medicine since 1927, when we cared for our first patients.”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceDe Pere, WI, United StatesHQ checked Sep 16, 20265,001-10,0006,895 contacts →

Indirect evidence

“The mission of the Medical College of Wisconsin is to be a national leader in the education and development of the next generation of physicians and scientists; to discover and…”

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidenceKansas City, KS, United StatesHQ checked Sep 16, 202610001+6,838 contacts →

Indirect evidence

“The University of Kansas Health System in Kansas City is a world-class academic medical center and destination for complex care and diagnosis.”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceNew York, NY, United StatesHQ checked Sep 16, 20261,001-5,0006,790 contacts →

Strong evidence

“The Icahn School of Medicine at Mount Sinai is an international leader in medical and scientific training, biomedical research, and patient care.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceNew Haven, CT, United StatesHQ checked Sep 16, 20265,001-10,0006,262 contacts →

Strong evidence

“Founded in 1810, the Yale School of Medicine is a world-renowned center for biomedical research, education and advanced health care.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceRochester, NY, United StatesHQ checked Sep 16, 202610001+6,209 contacts →

Indirect evidence

“The University of Rochester Medical Center is one of the top academic medical centers in the country and the only one in our area.”

Source: RevenueBase Database · checked Sep 16, 2026
25Indirect evidenceBoston, MA, United StatesHQ checked Sep 16, 20265,001-10,0005,590 contacts →

Indirect evidence

“Tufts Medical Center, a world-renowned academic medical center, has provided exceptional care across New England for over two centuries.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 595 biomedical research hospitals based in the United States

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Biomedical research hospitals based in the United States at a glance

As of Sep 16, 2026
28.8%Verified-email coverage
719.6Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Miami
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
198
11-50
191
51-200
62
201-500
31
501-1,000
8
1,001-5,000
36
5,001-10,000
31
10001+
34

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 595 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among biomedical research hospitals, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “biomedical research hospitals”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names biomedical research hospitals), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among biomedical research hospitals, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 123,165 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names biomedical research hospitals, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many biomedical research hospitals are there based in the United States?

RevenueBase identified 595 biomedical research hospitals headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Cleveland Clinic, headquartered in Cleveland, tops this list with the largest team on record.

Which city has the most biomedical research hospitals?

Miami leads with 22 headquartered companies, followed by Houston (17) and New York (17).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 123,165 verified decision-maker contacts tracked across these 595 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.