Company lists · Data refreshed October 2026

Top 25 Interoperability consulting companies for health systems based in the United States

Name: Interoperability consulting companies for health systems based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 2,205 companies tracked

RevenueBase identified 2,205 company matches for interoperability consulting companies for health systems associated with the United States as of October 2026 and tracks 112,732 professional contacts across them, including 34,346 with verified work emails. New York is the largest hub.

This list covers company matches for interoperability consulting companies for health systems 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 October 17, 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 Oct 17, 2026 How this list was built

2,205Companies

112,732Contacts tracked

34,346Verified emails

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The 25 largest interoperability consulting companies for health systems based in the United States

Ranked by team size

Top 25 of 2,205 company matches for interoperability consulting companies for health systems based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Citiustech	Exact match	Princeton, NJ, United StatesHQ recorded Oct 17, 2026	5,001-10,000	6,557 contacts →
	Exact match “CitiusTech is a global technology services, consulting, and business solutions enterprise 100% focused on the healthcare and life sciences industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Sagility	Exact match	Atlanta, GA, United StatesHQ recorded Oct 17, 2026	10001+	5,293 contacts →
	Exact match “Sagility is the foremost expert in healthcare operations with over 25 years of experience across the entire value chain-upstream, midstream, and downstream.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	Premier INC	Exact match	Charlotte, NC, United StatesHQ recorded Oct 17, 2026	1,001-5,000	3,498 contacts →
	Exact match “Premier, Inc.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Datavant	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	5,001-10,000	3,163 contacts →
	Exact match “Datavant is the data collaboration platform trusted for healthcare.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Nextgen Healthcare	Exact match	Remote First, United StatesHQ recorded Oct 17, 2026	1,001-5,000	3,019 contacts →
	Exact match “NextGen Healthcare is the technology partner for diverse ambulatory practices with evolving business needs.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Netsmart	Exact match	Overland Park, KS, United StatesHQ recorded Oct 17, 2026	1,001-5,000	2,556 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 · Oct 17, 2026 · View company records in RevenueBase
7	Nordic Global	Exact match	Madison, United StatesHQ recorded Oct 17, 2026	1,001-5,000	2,164 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 · Oct 17, 2026 · View company records in RevenueBase
8	Wellsky	Exact match	Overland Park, KS, United StatesHQ recorded Oct 17, 2026	1,001-5,000	2,090 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 · Oct 17, 2026 · View company records in RevenueBase
9	Modmed	Exact match	Boca Raton, FL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,880 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 · Oct 17, 2026 · View company records in RevenueBase
10	Greenway Health	Exact match	Tampa, FL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,814 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 · Oct 17, 2026 · View company records in RevenueBase
11	Press Ganey	Exact match	South Bend, IN, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,751 contacts →
	Exact match “Press Ganey, part of Qualtrics, is the leading partner to healthcare providers and health plans improving the experiences of their patients, consumers, and workforce by marrying…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Curemd	Exact match	New York, NY, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,746 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 · Oct 17, 2026 · View company records in RevenueBase
13	Carenet Health	Exact match	San Antonio, TX, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,720 contacts →
	Exact match “Carenet Health is committed to delivering the business of healthcare through leading-edge technology, unmatched perspective and insights, and operational excellence to help…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	Mckesson Health IT	Exact match	Nashville, TN, United StatesHQ recorded Oct 17, 2026	10001+	1,366 contacts →
	Exact match “Change Healthcare is inspiring a better healthcare system.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Optimum Healthcare IT	Exact match	Jacksonville Beach, FL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	1,083 contacts →
	Exact match “Optimum Healthcare IT, an Infosys Company, is a Best in KLAS healthcare IT digital transformation and consulting firm based in Jacksonville Beach, Florida.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Paragon	Exact match	Cranford, NJ, United StatesHQ recorded Oct 17, 2026	501-1,000	947 contacts →
	Exact match “Paragon is a now part of CGI (cgi.com), a global IT and business consulting services firm.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Medasource	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 17, 2026	501-1,000	931 contacts →
	Exact match “Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Impact Advisors	Exact match	Naperville, IL, United StatesHQ recorded Oct 17, 2026	501-1,000	889 contacts →
	Exact match “Impact Advisors is a leading healthcare management consulting firm committed to solving the industry’s emerging and evolving challenges.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	CPSI	Exact match	Mobile, AL, United StatesHQ recorded Oct 17, 2026	1,001-5,000	846 contacts →
	Exact match “CPSI is a leading provider of healthcare solutions and services for community hospitals, their clinics and post-acute care facilities.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	Tegria	Exact match	Spokane, WA, United StatesHQ recorded Oct 17, 2026	1,001-5,000	816 contacts →
	Exact match “Tegria is a global healthcare consulting and services company delivering end-to-end solutions that help provider and payer organizations transform healthcare.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Zeomega	Exact match	Plano, TX, United StatesHQ recorded Oct 17, 2026	501-1,000	737 contacts →
	Exact match “ZeOmega empowers health plans and other risk-bearing organizations with the industry’s leading technology for simplifying population health management.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	The Craneware Group	Exact match	Deerfield Beach, FL, United StatesHQ recorded Oct 17, 2026	501-1,000	733 contacts →
	Exact match “For over 25 years, The Craneware Group has led healthcare financial and operational transformation with innovative technologies that drive measurable results.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Surescripts	Exact match	Arlington, VA, United StatesHQ recorded Oct 17, 2026	501-1,000	715 contacts →
	Exact match “At Surescripts, we bring healthcare together to inform and accelerate decisions, helping keep patient care on track.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Meditab Software INC	Exact match	Sacramento, CA, United StatesHQ recorded Oct 17, 2026	201-500	682 contacts →
	Exact match “Empowering our clients with cutting edge technology to meet future healthcare needs today.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Edifecs	Exact match	Bellevue, WA, United StatesHQ recorded Oct 17, 2026	1,001-5,000	667 contacts →
	Exact match “Edifecs, a Cotiviti business, provides market-leading technology to its payer and health system customers, which serve nearly 300 million people in the U.S.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “interoperability consulting companies for health systems”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,205 interoperability consulting companies for health systems based in the United States

See the full list, filter by size, metro and specialty, and access 34,346 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Interoperability consulting companies for health systems based in the United States at a glance

As of Oct 17, 2026

30.5%Verified-email coverage

51.1Average contacts per company

11-50Median size (employees)

2.7%Largest-city concentration · New York

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

1,030

11-50

672

51-200

311

201-500

108

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 2,205 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 “interoperability consulting companies for health systems” 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 34,346 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 October 17, 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.

Interoperability consulting companies for health systems by metro

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 “interoperability consulting companies for health systems”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many interoperability consulting companies for health systems are there based in the United States?

RevenueBase identified 2,205 company matches for interoperability consulting companies for health systems associated with the United States as of October 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?

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

Which city has the most interoperability consulting companies for health systems?

New York leads with 59 company records, followed by Atlanta (56) and Chicago (49).

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 34,346 professional contacts with verified work emails tracked across these 2,205 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 October 17, 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.