Company lists · Data refreshed October 2026

Top 25 Healthcare quality improvement consultants based in the United States

Name: Healthcare quality improvement consultants based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 2,747 companies tracked

RevenueBase identified 2,747 company matches for healthcare quality improvement consultants associated with the United States as of October 2026 and tracks 71,107 professional contacts across them, including 23,126 with verified work emails. New York is the largest hub.

This list covers company matches for healthcare quality improvement consultants 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 13, 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 13, 2026 How this list was built

2,747Companies

71,107Contacts tracked

23,126Verified emails

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The 25 largest healthcare quality improvement consultants based in the United States

Ranked by team size

Top 25 of 2,747 company matches for healthcare quality improvement consultants based in the United States, 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	Teamhealth	Exact match	Knoxville, TN, United StatesHQ recorded Oct 13, 2026	10001+	7,192 contacts →
	Exact match “TeamHealth is an innovative healthcare industry leader founded and led by physicians.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	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
3	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
4	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
5	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
6	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
7	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
8	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
9	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
10	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
11	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
12	Impact Advisors	Exact match	Naperville, IL, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
13	EXL Health	Exact match	New York, NY, United StatesHQ recorded Oct 13, 2026	10001+	877 contacts →
	Exact match “EXL Health combines deep domain expertise with analytic insights and technology-enabled services to transform how care is delivered, managed, and paid.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Medassets	Exact match	Alpharetta, GA, United StatesHQ recorded Oct 13, 2026	1,001-5,000	853 contacts →
	Exact match “MedAssets is a healthcare performance improvement company that combines strategic market insight with rapid operational execution to help providers sustainably serve the needs of…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Tegria	Exact match	Spokane, WA, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
16	Harrison Medical Center	Exact match	Bremerton, WA, United StatesHQ recorded Oct 13, 2026	10001+	735 contacts →
	Exact match “At CommonSpirit we make a positive difference in people's lives through exceptional healthcare.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17	IHI	Exact match	Boston, MA, United StatesHQ recorded Oct 13, 2026	201-500	692 contacts →
	Exact match “The Institute for Healthcare Improvement (IHI) is a leading, globally recognized not-for-profit health care improvement organization that has been applying evidence-based quality…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	Telligen	Exact match	West Des Moines, IA, United StatesHQ recorded Oct 13, 2026	501-1,000	631 contacts →
	Exact match “Whether helping an employer improve the health and well-being of its employees, a state Medicaid director with cost containment or managing federal programs that are advancing…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Health Services Advisory Group, Inc. Hsag	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 13, 2026	201-500	529 contacts →
	Exact match “Health Services Advisory Group, Inc.(HSAG) is both a diversified Arizona-based quality innovation network-quality improvement organization (QIN-QIO) and an external quality review…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Simitree	Exact match	Hamden, CT, United StatesHQ recorded Oct 13, 2026	501-1,000	493 contacts →
	Exact match “Your success is our mission.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21	ECG Management Consultants	Exact match	San Diego, CA, United StatesHQ recorded Oct 13, 2026	201-500	478 contacts →
	Exact match “Across our organization, our consultants are working to create a healthier future for every patient.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22	Wilco Source	Exact match	Santa Clara, CA, United StatesHQ recorded Oct 13, 2026	501-1,000	422 contacts →
	Exact match “At WilcoSource, we specialize exclusively in Salesforce for Healthcare & Life Sciences, leveraging Life Sciences Cloud, Health Cloud, Data Cloud, MuleSoft, Einstein AI, and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23	Noms Healthcare	Exact match	Sandusky, OH, United StatesHQ recorded Oct 13, 2026	501-1,000	358 contacts →
	Exact match “NOMS Healthcare is committed to superior patient satisfaction and we welcome your comments and feedback on our services.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24	Aylo Health	Exact match	Atlanta, GA, United StatesHQ recorded Oct 13, 2026	201-500	351 contacts →
	Exact match “Aylo Health is designed to unlock the potential in our patients and those who serve them.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25	Comagine Health	Exact match	Seattle, WA, United StatesHQ recorded Oct 13, 2026	201-500	329 contacts →
	Exact match “Comagine Health is a national, nonprofit, health care consulting firm.” 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 quality improvement consultants”. 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 2,747 healthcare quality improvement consultants based in the United States

See the full list, filter by size, metro and specialty, and access 23,126 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare quality improvement consultants based in the United States at a glance

As of Oct 13, 2026

32.5%Verified-email coverage

25.9Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · New York

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

1,725

11-50

658

51-200

232

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 2,747 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 quality improvement consultants” 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 23,126 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 quality improvement consultants 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 “healthcare quality improvement consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare quality improvement consultants are there based in the United States?

RevenueBase identified 2,747 company matches for healthcare quality improvement consultants 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?

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

Which city has the most healthcare quality improvement consultants?

New York leads with 81 company records, followed by Chicago (70) and Atlanta (55).

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 23,126 professional contacts with verified work emails tracked across these 2,747 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.