Company lists · Data refreshed September 2026

Top 25 Medical informatics companies based in the United States

Name: Medical informatics 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 17, 2026 1,088 companies tracked

RevenueBase identified 1,088 medical informatics companies headquartered in the United States as of September 2026 and tracks 109,868 professional contacts across them, including 34,276 with verified work emails. New York is the largest hub.

This list covers medical informatics 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 17, 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 17, 2026 86% judged on-target in blind review

1,088Companies

109,868Contacts tracked

34,276Verified emails

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The 25 largest medical informatics companies based in the United States

Ranked by team size

Top 25 of 1,088 medical informatics companies based in the United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to medical informatics 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	Corrohealth	Indirect evidence	Plano, TX, United StatesHQ checked Sep 17, 2026	10001+	8,638 contacts →
	Indirect evidence “CorroHealth is the leading provider of clinically led healthcare analytics and technology-driven solutions, dedicated to positively impacting the financial performance for…” Source: RevenueBase Database · checked Sep 17, 2026
2	Athenahealth	Indirect evidence	Boston, MA, United StatesHQ checked Sep 17, 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 17, 2026
3	Eclinicalworks	Partial evidence	Westborough, MA, United StatesHQ checked Sep 17, 2026	5,001-10,000	5,260 contacts →
	Partial 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 17, 2026
4	Allscripts	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	5,001-10,000	4,149 contacts →
	Indirect evidence “Allscripts is now Veradigm.” Source: RevenueBase Database · checked Sep 17, 2026
5	Sutherland Healthcare Solutions	Indirect evidence	Clifton, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	3,797 contacts →
	Indirect evidence “Analytics-driven business process and technology solutions to optimize healthcare’s financial and clinical performance.” Source: RevenueBase Database · checked Sep 17, 2026
6	Meditech	Indirect evidence	Canton, MA, United StatesHQ checked Sep 17, 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 17, 2026
7	Netsmart	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 17, 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 17, 2026
8	Wellsky	Indirect evidence	Overland Park, KS, United StatesHQ checked Sep 17, 2026	1,001-5,000	2,017 contacts →
	Indirect evidence “WellSky is one of America’s largest and most innovative healthcare technology companies leading the movement for intelligent, coordinated care.” Source: RevenueBase Database · checked Sep 17, 2026
9	Greenway Health	Partial evidence	Tampa, FL, United StatesHQ checked Sep 17, 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 17, 2026
10	Modmed	Partial evidence	Boca Raton, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,760 contacts →
	Partial 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 17, 2026
11	Curemd	Indirect evidence	New York, NY, United StatesHQ checked Sep 17, 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 17, 2026
12	Healthedge	Indirect evidence	Boston, MA, United StatesHQ checked Sep 17, 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 17, 2026
13	Carenet Health	Indirect evidence	San Antonio, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,606 contacts →
	Indirect evidence “Carenet Health is committed to delivering the business of healthcare through leading-edge technology, unmatched perspective and insights, and operational excellence to help…” Source: RevenueBase Database · checked Sep 17, 2026
14	Health Catalyst	Indirect evidence	South Jordan, UT, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,502 contacts →
	Indirect evidence “Health Catalyst helps healthcare organizations turn complex data into meaningful action.” Source: RevenueBase Database · checked Sep 17, 2026
15	Carecloud	Partial evidence	Somerset, NJ, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,473 contacts →
	Partial 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 17, 2026
16	Optimum Healthcare IT	Indirect evidence	Jacksonville Beach, FL, United StatesHQ checked Sep 17, 2026	1,001-5,000	1,023 contacts →
	Indirect evidence “Optimum Healthcare IT, an Infosys Company, is a Best in KLAS healthcare IT digital transformation and consulting firm based in Jacksonville Beach, Florida.” Source: RevenueBase Database · checked Sep 17, 2026
17	Trizetto Healthcare Products	Indirect evidence	Teaneck, NJ, United StatesHQ checked Sep 17, 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 17, 2026
18	Healthcare Management Systems	Partial evidence	Franklin, TN, United StatesHQ checked Sep 17, 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 17, 2026
19	CPSI	Indirect evidence	Mobile, AL, United StatesHQ checked Sep 17, 2026	1,001-5,000	852 contacts →
	Indirect 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 17, 2026
20	The Craneware Group	Indirect evidence	Deerfield Beach, FL, United StatesHQ checked Sep 17, 2026	501-1,000	704 contacts →
	Indirect evidence “For over 25 years, The Craneware Group has led healthcare financial and operational transformation with innovative technologies that drive measurable results.” Source: RevenueBase Database · checked Sep 17, 2026
21	Meditab Software INC	Indirect evidence	Sacramento, CA, United StatesHQ checked Sep 17, 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 17, 2026
22	Healthport Technologies	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 17, 2026	5,001-10,000	651 contacts →
	Indirect evidence “HealthPort Technologies is now CIOX Health.” Source: RevenueBase Database · checked Sep 17, 2026
23	Ellkay	Indirect evidence	Elmwood Park, NJ, United StatesHQ checked Sep 17, 2026	501-1,000	585 contacts →
	Indirect evidence “ELLKAY is a trusted enterprise data management partner, driving innovation and connectivity across the healthcare ecosystem.” Source: RevenueBase Database · checked Sep 17, 2026
24	Verisma	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 17, 2026	1,001-5,000	546 contacts →
	Indirect evidence “Verisma, trusted by clients across 50 states, is redefining how healthcare organizations manage and use health data – ensuring it’s trusted, secure and actionable for real-time…” Source: RevenueBase Database · checked Sep 17, 2026
25	Healthmark Group	Partial evidence	Addison, TX, United StatesHQ checked Sep 17, 2026	1,001-5,000	523 contacts →
	Partial evidence “HealthMark Group is a leading provider of digital health information management solutions for healthcare providers across the country.” Source: RevenueBase Database · checked Sep 17, 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: medical informatics 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 medical informatics companies.
Partial evidence: Its own public description names part of medical informatics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical informatics 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 1,088 medical informatics companies based in the United States

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Medical informatics companies based in the United States at a glance

As of Sep 17, 2026

31.2%Verified-email coverage

101.0Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · New York

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

370

11-50

394

51-200

184

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 1,088 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 medical informatics 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 “medical informatics 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 medical informatics 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 medical informatics 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, 34,276 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 17, 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.

Medical informatics companies by metro

Medical informatics companies in New York31
Medical informatics companies in Chicago25

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 medical informatics 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 medical informatics companies are there based in the United States?

RevenueBase identified 1,088 medical informatics 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?

Corrohealth, headquartered in Plano, tops this list with the largest team on record.

Which city has the most medical informatics companies?

New York leads with 31 headquartered companies, followed by Chicago (25) and Austin (21).

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 34,276 verified decision-maker contacts tracked across these 1,088 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 17, 2026.

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Medical informatics companies by geography

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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.