Company lists · Data refreshed November 2026

Top 25 Hospital-affiliated physician networks worldwide

RevenueBase identified 1,343 company matches for hospital-affiliated physician networks worldwide as of November 2026 and tracks 258,441 professional contacts across them, including 68,322 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for hospital-affiliated physician networks worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for hospital-affiliated physician networks follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,343Companies
258,441Contacts tracked
68,322Verified emails
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The 25 largest hospital-affiliated physician networks worldwide

Ranked by team size
Top 25 of 1,343 company matches for hospital-affiliated physician networks worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRochester, MN, United StatesHQ recorded Nov 6, 202610001+45,936 contacts →

Exact match

“Mayo Clinic has expanded and changed in many ways, but our values remain true to the vision of our founders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202610001+16,921 contacts →

Exact match

“Founded in 1866, University Hospitals serves the needs of patients through an integrated network of 23 hospitals (including 5 joint ventures), more than 50 health centers and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 202610001+9,433 contacts →

Exact match

“Community Health Systems is one of the nation's leading healthcare providers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRoanoke, VA, United StatesHQ recorded Nov 6, 202610001+8,198 contacts →

Exact match

“Carilion Clinic is a non-profit health care organization serving nearly one million people in Virginia through hospitals, outpatient specialty centers and advanced primary care…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSantiago, ChileHQ recorded Nov 6, 20265,001-10,0005,622 contacts →

Exact match

“Bienvenido a Clínica Alemana de Santiago.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBurlington, MA, United StatesHQ recorded Nov 6, 20265,001-10,0004,333 contacts →

Exact match

“Lahey Hospital & Medical Center, part of Beth Israel Lahey Health, is a physician-led, nonprofit, group practice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFlorence, SC, United StatesHQ recorded Nov 6, 202610001+3,880 contacts →

Exact match

“McLeod Health is the region's destination for medical excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBogotá, ColombiaHQ recorded Nov 6, 202610001+3,781 contacts →

Exact match

“We are a healthcare specialized group of companies that comprises several healthcare providers and a network of hospitals and health centers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261,001-5,0003,386 contacts →

Exact match

“Eskenazi Health’s mission is to Advocate, Care, Teach and Serve, with special emphasis on the vulnerable populations of Marion County, Indiana.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPleasanton, CA, United StatesHQ recorded Nov 6, 202610001+3,381 contacts →

Exact match

“The Permanente Medical Group (TPMG) is the largest physician-led medical group in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSantiago, ChileHQ recorded Nov 6, 202610001+3,378 contacts →

Exact match

“UC CHRISTUS es la red de atención médica privada más importante del país.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202610001+2,565 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Nov 6, 20265,001-10,0002,487 contacts →

Exact match

“Temple University Hospital is a 728-bed teaching hospital with its main campus located on Temple University's Health Sciences Center at Broad and Ontario Streets in Philadelphia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSpringfield, IL, United StatesHQ recorded Nov 6, 20265,001-10,0002,474 contacts →

Exact match

“Memorial Health is one of the leading healthcare organizations in Illinois-a responsibility we are proud to uphold.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAtlanta, MI, United StatesHQ recorded Nov 6, 20265,001-10,0002,374 contacts →

Exact match

“For over 50 years, SCP Health has been serving patients in moments that matter, prioritizing improved patient outcomes and sustainable clinical operations in emergency, hospital…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDavie, FL, United StatesHQ recorded Nov 6, 202610001+2,260 contacts →

Exact match

“HCA Florida Healthcare is a family of hospitals, physician practices and other locations offering the most extensive network of personalized care across the state.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchRapid City, SD, United StatesHQ recorded Nov 6, 20261,001-5,0002,196 contacts →

Exact match

“Headquartered in Rapid City, S.D, Monument Health is a community-based health care system with a mission to make a difference, every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGermantown, MD, United StatesHQ recorded Nov 6, 2026n/a1,990 contacts →

Exact match

“MEP is an emergency and outpatient care partner for hospitals, owned and managed by its practitioners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNewton, MA, United StatesHQ recorded Nov 6, 20265,001-10,0001,968 contacts →

Exact match

“Atrius Health, an innovative healthcare leader, delivers an effective system of connected care for adult and pediatric patients at 30 medical practice locations in eastern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVenlo, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,784 contacts →

Exact match

“VieCuri Medisch Centrum is een topklinisch ziekenhuis, aangesloten bij de Samenwerkende Topklinische opleidingsZiekenhuizen (STZ).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSassari, ItalyHQ recorded Nov 6, 202610001+1,660 contacts →

Exact match

“La Regione Piemonte nella riorganizzazione delle Aziende Ospedaliere ha riunito i tre Ospedali: San Giovanni Battista - sede Molinette e SanGiovanni Antica Sede, Centro…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSpringfield, IL, United StatesHQ recorded Nov 6, 20261,001-5,0001,652 contacts →

Exact match

“Springfield Clinic is dedicated to preserving the trusted patient-provider relationships we have carefully developed through 84 years of serving you with reliable, primary and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLafayette, LA, United StatesHQ recorded Nov 6, 20261,001-5,0001,593 contacts →

Exact match

“In 2015, Hospital Physician Partners and Schumacher Group came together to better serve our providers, hospital clients and patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDowners Grove, IL, United StatesHQ recorded Nov 6, 20261,001-5,0001,517 contacts →

Exact match

“Are you ready to challenge the expected to deliver the extraordinary?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFort Myers, FL, United StatesHQ recorded Nov 6, 20261,001-5,0001,323 contacts →

Exact match

“Founded in Port Charlotte, Florida, in 2008 and headquartered in Fort Myers, Millennium Physician Group (MPG) has grown into one of the nation’s largest comprehensive…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,343 hospital-affiliated physician networks worldwide

See the full list, filter by size, metro and specialty, and access 68,322 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hospital-affiliated physician networks worldwide at a glance

As of Nov 6, 2026
26.4%Verified-email coverage
192.4Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
353
11-50
328
51-200
206
201-500
136
501-1,000
117
1,001-5,000
134
5,001-10,000
15
10001+
29

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for hospital-affiliated physician networks are linked below.
What qualifies
Company records worldwide whose business descriptions match “hospital-affiliated physician networks” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 68,322 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Hospital-affiliated physician networks by location

5 lists · largest first

Every Hospital-affiliated physician networks list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hospital-affiliated physician networks”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hospital-affiliated physician networks are there worldwide?

RevenueBase identified 1,343 company matches for hospital-affiliated physician networks worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mayo Clinic tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most hospital-affiliated physician networks?

The United States leads with 845 companies, followed by Germany (45) and the Netherlands (44). Every hospital-affiliated physician networks list by country and city is linked on this page.

Which city has the most hospital-affiliated physician networks?

New York leads with 16 company records, followed by Dallas (9) and Melbourne (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 68,322 professional contacts with verified work emails tracked across these 1,343 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.