Company lists · Data refreshed September 2026

Top 25 Healthcare system integrators based in the United States

RevenueBase identified 1,940 company matches for healthcare system integrators associated with the United States as of September 2026 and tracks 175,071 professional contacts across them, including 62,243 with verified work emails. New York is the largest hub.

This list covers company matches for healthcare system integrators associated with the United States, 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 September 16, 2026.

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 Sep 16, 2026 How this list was built
1,940Companies
175,071Contacts tracked
62,243Verified emails
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The 25 largest healthcare system integrators based in the United States

Ranked by team size
Top 25 of 1,940 company matches for healthcare system integrators based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchPittsburgh, PA, United StatesHQ recorded Sep 16, 202610001+10,710 contacts →

Exact match

“Allegheny Health Network is an integrated health care delivery system serving the greater Western Pennsylvania region.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchYork, PA, United StatesHQ recorded Sep 16, 202610001+9,956 contacts →

Exact match

“WellSpan Health’s vision is to reimagine healthcare through the delivery of comprehensive, equitable health and wellness solutions throughout our continuum of care.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Sep 16, 20265,001-10,0008,486 contacts →

Exact match

“athenahealth strives to cure complexity and simplify the practice of healthcare.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchRockledge, FL, United StatesHQ recorded Sep 16, 20265,001-10,0006,078 contacts →

Exact match

“Health First is Central Florida's only fully integrated health system.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchWestborough, MA, United StatesHQ recorded Sep 16, 20265,001-10,0005,260 contacts →

Exact match

“eClinicalWorks is a privately held leader in healthcare IT, providing comprehensive Electronic Health Record (EHR) and Practice Management (PM) solutions used by more than medical…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchBellaire, TX, United StatesHQ recorded Sep 16, 202610001+4,955 contacts →

Exact match

“Mission Harris Health is a public, integrated health system dedicated to improving the health of our communities by delivering high-quality, person-centered care in collaboration…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchAkron, OH, United StatesHQ recorded Sep 16, 20265,001-10,0004,851 contacts →

Exact match

“Summa Health is one of the largest integrated delivery systems in Ohio.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchEvanston, IL, United StatesHQ recorded Sep 16, 202610001+4,439 contacts →

Exact match

“Endeavor Health℠ is a Chicagoland-based integrated health system driven by our mission to help everyone in our communities be their best.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 16, 20265,001-10,0004,149 contacts →

Exact match

“Allscripts is now Veradigm.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchGreenville, SC, United StatesHQ recorded Sep 16, 202610001+4,064 contacts →

Exact match

“Prisma Health is the largest not-for-profit health organization in South Carolina, serving more than 1.2 million patients annually with over team members.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchDallas, TX, United StatesHQ recorded Sep 16, 2026n/a3,585 contacts →

Exact match

“Nearly a decade ago, Steward Health Care System emerged as a different kind of health care company designed to usher in a new era of wellness-one that provides patients better…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchCanton, MA, United StatesHQ recorded Sep 16, 20261,001-5,0003,418 contacts →

Exact match

“MEDITECH empowers healthcare organizations everywhere to expand their vision of what’s possible with Expanse, the world’s most intuitive and interoperable EHR.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchCharlotte, NC, United StatesHQ recorded Sep 16, 20261,001-5,0003,380 contacts →

Exact match

“Premier, Inc.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchRemote First, United StatesHQ recorded Sep 16, 20261,001-5,0002,970 contacts →

Exact match

“NextGen Healthcare is the technology partner for diverse ambulatory practices with evolving business needs.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchSioux Falls, SD, United StatesHQ recorded Sep 16, 20265,001-10,0002,739 contacts →

Exact match

“Avera Health, an integrated health system based in Sioux Falls, SD, is committed to making a positive impact in the health and wellness of persons and communities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchOverland Park, KS, United StatesHQ recorded Sep 16, 20261,001-5,0002,438 contacts →

Exact match

“Netsmart is an industry-leading healthcare technology organization dedicated to empowering providers to deliver value-based care to individuals and communities.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchMadison, WI, United StatesHQ recorded Sep 16, 20261,001-5,0002,024 contacts →

Exact match

“Healthcare leaders worldwide trust Nordic as their end-to-end strategic partner in navigating every step of health IT modernization.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchOverland Park, KS, United StatesHQ recorded Sep 16, 20261,001-5,0002,017 contacts →

Exact match

“WellSky is one of America’s largest and most innovative healthcare technology companies leading the movement for intelligent, coordinated care.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchCary, NC, United StatesHQ recorded Sep 16, 202610001+1,856 contacts →

Exact match

“IKS Health is on a mission to enable the efficient delivery of high quality care through a combination of leading edge technology and human expertise.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchTampa, FL, United StatesHQ recorded Sep 16, 20261,001-5,0001,778 contacts →

Exact match

“Greenway Health is a leading health information technology company delivering enterprise-wide healthcare platform solutions that support clinical, financial, and patient…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchBoca Raton, FL, United StatesHQ recorded Sep 16, 20261,001-5,0001,760 contacts →

Exact match

“At ModMed, we empower medical practices to grow and scale by delivering better patient experiences with cloud, data and AI technologies.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 16, 20261,001-5,0001,729 contacts →

Exact match

“Join CureMD – Innovating Healthcare, Empowering People At CureMD, we are at the forefront of healthcare innovation, driven by a passion for creating a better future.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchDenver, CO, United StatesHQ recorded Sep 16, 20261,001-5,0001,683 contacts →

Exact match

“GHX is a software-as-a-service company that’s reducing the cost of doing business in healthcare by automating supply chain processes and improving visibility into the products…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchHartford, CT, United StatesHQ recorded Sep 16, 202610001+1,617 contacts →

Exact match

“Trinity Health Of New England is an integrated health care delivery system comprised of world-class providers and facilities dedicated to the full spectrum of preventive, acute…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchQuincy, IL, United StatesHQ recorded Sep 16, 20261,001-5,0001,372 contacts →

Exact match

“Welcome to Blessing Health System.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 1,940 healthcare system integrators based in the United States

See the full list, filter by size, metro and specialty, and access 62,243 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare system integrators based in the United States at a glance

As of Sep 16, 2026
35.6%Verified-email coverage
90.2Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
738
11-50
676
51-200
307
201-500
102
501-1,000
49
1,001-5,000
33
5,001-10,000
14
10001+
20

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 1,940 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “healthcare system integrators” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 62,243 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 September 16, 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.

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 “healthcare system integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare system integrators are there based in the United States?

RevenueBase identified 1,940 company matches for healthcare system integrators associated with the United States as of September 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?

Allegheny Health Network tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most healthcare system integrators?

New York leads with 62 company records, followed by Atlanta (43) and Austin (41).

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 62,243 professional contacts with verified work emails tracked across these 1,940 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 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 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.