Company lists · Data refreshed October 2026

Top 25 Healthcare performance improvement consulting companies worldwide

Name: Healthcare performance improvement consulting companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 12,238 companies tracked

RevenueBase identified 12,238 company matches for healthcare performance improvement consulting companies worldwide as of October 2026 and tracks 207,109 professional contacts across them, including 55,639 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for healthcare performance improvement consulting companies 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 October 13, 2026. Country and city lists for healthcare performance improvement consulting companies 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 Oct 13, 2026 How this list was built

12,238Companies

207,109Contacts tracked

55,639Verified emails

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The 25 largest healthcare performance improvement consulting companies worldwide

Ranked by team size

Top 25 of 12,238 company matches for healthcare performance improvement consulting companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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	Corrohealth	Exact match	Plano, TX, United StatesHQ recorded Oct 13, 2026	10001+	8,793 contacts →
	Exact match “CorroHealth is the leading provider of clinically led healthcare analytics and technology-driven solutions, dedicated to positively impacting the financial performance for…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Cotiviti	Exact match	South Jordan, UT, United StatesHQ recorded Oct 13, 2026	5,001-10,000	7,521 contacts →
	Exact match “Cotiviti’s infrastructure platform enables healthcare organizations to deliver better care at lower cost through advanced technology and data analytics that improve the quality…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	IKS Health	Exact match	Dallas, United StatesHQ recorded Oct 13, 2026	10001+	7,222 contacts →
	Exact match “IKS Health helps healthcare work better for everyone it touches.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	Sagility	Exact match	Westminster, CO, United StatesHQ recorded Oct 13, 2026	10001+	6,783 contacts →
	Exact match “Sagility is a U.S-based, tech-enabled healthcare business process management company that supports payers, providers, and their partners to deliver best-in-class operations…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	Parallon	Exact match	Nashville, TN, United StatesHQ recorded Oct 13, 2026	10001+	6,123 contacts →
	Exact match “Parallon leverages extensive expertise across a broad portfolio of revenue cycle, contact center, and clinical and administrative shared services.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	Sagility	Exact match	Atlanta, GA, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
7	Vizient	Exact match	Irving, TX, United StatesHQ recorded Oct 13, 2026	1,001-5,000	4,720 contacts →
	Exact match “Vizient, Inc, the nation’s largest provider-driven healthcare performance improvement company, provides solutions and services to more than two-thirds of the nation’s acute care…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	Change Healthcare	Exact match	Nashville, TN, United StatesHQ recorded Oct 13, 2026	10001+	4,584 contacts →
	Exact match “Change Healthcare is now a part of Optum.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Aramark Healthcare	Exact match	Philadelphia, PA, United StatesHQ recorded Oct 13, 2026	10001+	4,275 contacts →
	Exact match “The healthcare industry is predicted to undergo more dynamic change in the next 20 years than it has in the past 100 years.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	Sutherland Healthcare Solutions	Exact match	Clifton, NJ, United StatesHQ recorded Oct 13, 2026	1,001-5,000	3,999 contacts →
	Exact match “Analytics-driven business process and technology solutions to optimize healthcare’s financial and clinical performance.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Rehabcare	Exact match	Glenview, IL, United StatesHQ recorded Oct 13, 2026	10001+	2,737 contacts →
	Exact match “For over 30 years, providers who want a trusted partner to position them for success in both current in future environments, have leaned on RehabCare to compete on quality, grow…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Nordic Global	Exact match	Madison, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
13	Symplr	Exact match	Houston, TX, United StatesHQ recorded Oct 13, 2026	1,001-5,000	1,890 contacts →
	Exact match “Simplify Operations.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Healthtrust Performance Group	Exact match	Nashville, TN, United StatesHQ recorded Oct 13, 2026	501-1,000	1,812 contacts →
	Exact match “HealthTrust Performance Group (HealthTrust) is a healthcare performance improvement organization owned and operated by health systems and dedicated to strengthening provider…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Press Ganey	Exact match	South Bend, IN, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
16	Carenet Health	Exact match	San Antonio, TX, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
17	Ascent Business Solutions	Exact match	Nagpur, IndiaHQ recorded Oct 13, 2026	1,001-5,000	1,558 contacts →
	Exact match “Rising cost of healthcare, increased adoption of technology, prevalence of quality- and performance-based reimbursement models, evolving physician-hospital -patient dynamics are…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	CPS	Exact match	Dublin, OH, United StatesHQ recorded Oct 13, 2026	1,001-5,000	1,553 contacts →
	Exact match “CPS is a team of industry experts with an extensive background in transforming pharmacy and other hospital operations for over 50 years.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Eclat Health Solutions INC	Exact match	Herndon, VA, United StatesHQ recorded Oct 13, 2026	1,001-5,000	1,475 contacts →
	Exact match “ECLAT Health Solutions (ECLAT) is headquartered minutes away from Washington, DC.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Health Catalyst	Exact match	South Jordan, UT, United StatesHQ recorded Oct 13, 2026	1,001-5,000	1,454 contacts →
	Exact match “Health Catalyst helps healthcare organizations turn complex data into meaningful action.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	Infinit-O	Exact match	Pasay, PhilippinesHQ recorded Oct 13, 2026	1,001-5,000	1,385 contacts →
	Exact match “Infinit-O empowers finance and healthcare organizations to thrive in a digital-first world by combining specialized industry expertise, innovative technology, and a commitment to…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	Optimum Healthcare IT	Exact match	Jacksonville Beach, FL, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
23	Chartis	Exact match	Chicago, IL, United StatesHQ recorded Oct 13, 2026	501-1,000	949 contacts →
	Exact match “The challenges facing US healthcare are longstanding and all too familiar.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24	Paragon	Exact match	Cranford, NJ, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
25	Medasource	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 13, 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 13, 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 “healthcare performance improvement consulting companies”. 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 12,238 healthcare performance improvement consulting companies worldwide

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Healthcare performance improvement consulting companies worldwide at a glance

As of Oct 13, 2026

26.9%Verified-email coverage

16.9Average contacts per company

1-10Median size (employees)

1.9%Largest-city concentration · Sao Paulo

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

8,258

11-50

2,745

51-200

797

201-500

228

501-1,000

1,001-5,000

5,001-10,000

10001+

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 healthcare performance improvement consulting companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “healthcare performance improvement consulting companies” 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 55,639 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 13, 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.

Healthcare performance improvement consulting companies by location

67 lists · largest first

Every Healthcare performance improvement consulting companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 performance improvement consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare performance improvement consulting companies are there worldwide?

RevenueBase identified 12,238 company matches for healthcare performance improvement consulting companies worldwide 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?

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

Which country has the most healthcare performance improvement consulting companies?

The United States leads with 5,019 companies, followed by Brazil (724) and India (367). Every healthcare performance improvement consulting companies list by country and city is linked on this page.

Which city has the most healthcare performance improvement consulting companies?

Sao Paulo leads with 229 company records, followed by London (149) and New York (136).

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 55,639 professional contacts with verified work emails tracked across these 12,238 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 13, 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.