Company lists · Data refreshed September 2026

Top 25 Clinical software companies based in the United States

Name: Clinical software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 866 companies tracked

RevenueBase identified 866 clinical software companies headquartered in the United States as of September 2026 and tracks 70,863 professional contacts across them, including 28,517 with verified work emails. New York is the largest hub.

This list covers clinical software companies 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 21, 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 21, 2026 86% judged on-target in blind review

866Companies

70,863Contacts tracked

28,517Verified emails

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The 25 largest clinical software companies based in the United States

Ranked by team size

Top 25 of 866 clinical software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to clinical software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Athenahealth	Indirect evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	5,001-10,000	8,486 contacts →
	Indirect evidence “athenahealth strives to cure complexity and simplify the practice of healthcare.” Source: RevenueBase Database · checked Sep 21, 2026
2	Eclinicalworks	Indirect evidence	Westborough, MA, United StatesHQ checked Sep 21, 2026	5,001-10,000	5,260 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
3	Allscripts	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 21, 2026	5,001-10,000	4,149 contacts →
	Indirect evidence “Allscripts is now Veradigm.” Source: RevenueBase Database · checked Sep 21, 2026
4	Meditech	Indirect evidence	Canton, MA, United StatesHQ checked Sep 21, 2026	1,001-5,000	3,418 contacts →
	Indirect evidence “MEDITECH empowers healthcare organizations everywhere to expand their vision of what’s possible with Expanse, the world’s most intuitive and interoperable EHR.” Source: RevenueBase Database · checked Sep 21, 2026
5	Netsmart	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 21, 2026	1,001-5,000	2,438 contacts →
	Indirect evidence “Netsmart is an industry-leading healthcare technology organization dedicated to empowering providers to deliver value-based care to individuals and communities.” Source: RevenueBase Database · checked Sep 21, 2026
6	Greenway Health	Partial evidence	Tampa, FL, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,778 contacts →
	Partial evidence “Greenway Health is a leading health information technology company delivering enterprise-wide healthcare platform solutions that support clinical, financial, and patient…” Source: RevenueBase Database · checked Sep 21, 2026
7	Modmed	Indirect evidence	Boca Raton, FL, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,760 contacts →
	Indirect evidence “At ModMed, we empower medical practices to grow and scale by delivering better patient experiences with cloud, data and AI technologies.” Source: RevenueBase Database · checked Sep 21, 2026
8	Curemd	Indirect evidence	New York, NY, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,729 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 21, 2026
9	Healthedge	Indirect evidence	Boston, MA, United StatesHQ checked Sep 21, 2026	5,001-10,000	1,684 contacts →
	Indirect evidence “HealthEdge® offers AI-powered operational infrastructure for health insurance companies, guaranteeing an enduring financial edge in an increasingly competitive market.” Source: RevenueBase Database · checked Sep 21, 2026
10	Carecloud	Indirect evidence	Somerset, NJ, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,473 contacts →
	Indirect evidence “CareCloud, Inc, formerly MTBC, is a leading healthcare technology company with a suite of unified, technology-enabled solutions for healthcare organizations, medical practices…” Source: RevenueBase Database · checked Sep 21, 2026
11	Qualifacts	Partial evidence	Nashville, TN, United StatesHQ checked Sep 21, 2026	1,001-5,000	1,147 contacts →
	Partial evidence “Qualifacts is the leading behavioral health technology partner, specializing in AI-powered electronic health record (EHR) software and data solutions.” Source: RevenueBase Database · checked Sep 21, 2026
12	Trizetto Healthcare Products	Indirect evidence	Teaneck, NJ, United StatesHQ checked Sep 21, 2026	10001+	968 contacts →
	Indirect evidence “Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era.” Source: RevenueBase Database · checked Sep 21, 2026
13	Healthcare Management Systems	Partial evidence	Franklin, TN, United StatesHQ checked Sep 21, 2026	501-1,000	903 contacts →
	Partial evidence “Healthcare Management Systems, Inc.(HMS) is a Nashville-based healthcare company that develops, sells, and supports integrated clinical and financial hospital information systems…” Source: RevenueBase Database · checked Sep 21, 2026
14	CPSI	Partial evidence	Mobile, AL, United StatesHQ checked Sep 21, 2026	1,001-5,000	852 contacts →
	Partial evidence “CPSI is a leading provider of healthcare solutions and services for community hospitals, their clinics and post-acute care facilities.” Source: RevenueBase Database · checked Sep 21, 2026
15	Meditab Software INC	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 21, 2026	201-500	700 contacts →
	Indirect evidence “Empowering our clients with cutting edge technology to meet future healthcare needs today.” Source: RevenueBase Database · checked Sep 21, 2026
16	TEBRA	Indirect evidence	Corona Del Mar, CA, United StatesHQ checked Sep 21, 2026	501-1,000	622 contacts →
	Indirect evidence “We are Tebra, the complete operating system for modern healthcare.” Source: RevenueBase Database · checked Sep 21, 2026
17	Centauri Health Solutions, INC	Indirect evidence	Tempe, AZ, United StatesHQ checked Sep 21, 2026	1,001-5,000	614 contacts →
	Indirect evidence “Centauri Health Solutions aims to attract and retain the industry’s top talent as we continue to create and deliver the most flexible and innovative tools in the market.” Source: RevenueBase Database · checked Sep 21, 2026
18	EMDS	Indirect evidence	Austin, TX, United StatesHQ checked Sep 21, 2026	501-1,000	477 contacts →
	Indirect evidence “CompuGroup Medical is a leading provider of healthy solutions for healthy patients and healthy providers.” Source: RevenueBase Database · checked Sep 21, 2026
19	Bizmatics A Harris Computer Company	Indirect evidence	Niagara Falls, NY, United StatesHQ checked Sep 21, 2026	201-500	462 contacts →
	Indirect evidence “PrognoCIS, developed by Bizmatics, is a leading cloud-based EHR and healthcare technology platform that helps medical practices, physician groups, and multi-specialty…” Source: RevenueBase Database · checked Sep 21, 2026
20	Velsera	Indirect evidence	Charlestown, MA, United StatesHQ checked Sep 21, 2026	501-1,000	369 contacts →
	Indirect evidence “Velsera was formed in 2023 through the shared vision of Seven Bridges and Pierian, with a mission to accelerate the discovery, development, and delivery of life-changing insights.” Source: RevenueBase Database · checked Sep 21, 2026
21	Compugroup Medical US	Indirect evidence	Richardson, TX, United StatesHQ checked Sep 21, 2026	5,001-10,000	320 contacts →
	Indirect evidence “CompuGroup Medical is a global e-health provider with a comprehensive portfolio of cutting-edge IT solutions for the healthcare industry.” Source: RevenueBase Database · checked Sep 21, 2026
22	Data Innovations LLC	Partial evidence	Colchester, VT, United StatesHQ checked Sep 21, 2026	201-500	291 contacts →
	Partial evidence “At Data Innovations, we believe that when we enable clinical labs of every size to harness innovation and optimize performance across all disciplines, we empower them to focus on…” Source: RevenueBase Database · checked Sep 21, 2026
23	Avizva	Indirect evidence	Reston, VA, United StatesHQ checked Sep 21, 2026	501-1,000	291 contacts →
	Indirect evidence “AVIZVA is a Healthcare Technology Organization that harnesses technology to simplify, accelerate, & optimize the way healthcare enterprises deliver care.” Source: RevenueBase Database · checked Sep 21, 2026
24	Telcor INC	Partial evidence	Lincoln, NE, United StatesHQ checked Sep 21, 2026	201-500	243 contacts →
	Partial evidence “TELCOR is the proven leader of healthcare software solutions for point of care middleware and laboratory revenue cycle management software and services.” Source: RevenueBase Database · checked Sep 21, 2026
25	Deline Media	Partial evidence	New York, NY, United StatesHQ checked Sep 21, 2026	201-500	234 contacts →
	Partial evidence “Deline Media is among the top technology and software development companies, providing EMR & EHR systems to meet the unique needs of healthcare providers.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: clinical software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names clinical software companies.
Partial evidence: Its own public description names part of clinical software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clinical software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 866 clinical software companies based in the United States

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Clinical software companies based in the United States at a glance

As of Sep 21, 2026

40.2%Verified-email coverage

81.8Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

264

11-50

339

51-200

163

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 866 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 clinical software companies, 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 “clinical software companies”. 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 clinical software companies), 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 clinical software companies, 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, 28,517 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 21, 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.

Clinical software companies by metro

Clinical software companies in New York26

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 clinical software companies, 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 clinical software companies are there based in the United States?

RevenueBase identified 866 clinical software companies 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?

Athenahealth, headquartered in Boston, tops this list with the largest team on record.

Which city has the most clinical software companies?

New York leads with 26 headquartered companies, followed by San Francisco (19) and Austin (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 28,517 verified decision-maker contacts tracked across these 866 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 21, 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.