Company lists · Data refreshed September 2026

Top 25 Medical consulting firms based in the United States

RevenueBase identified 8,212 medical consulting firms headquartered in the United States as of September 2026 and tracks 155,075 professional contacts across them, including 44,086 with verified work emails and 54,223 with mobile numbers. New York is the largest hub.

This list covers medical consulting firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
8,212Companies
155,075Contacts tracked
44,086Verified emails
54,223Mobile numbers
Unlock all 8,212 companies Free signup · no credit card · 500 free credits

The 25 largest medical consulting firms based in the United States

Ranked by team size
Top 25 of 8,212 medical consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names medical consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
SagilityIndirect evidence
Westminster, CO, United StatesHQ checked Sep 5, 202610001+9,366

“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…”

Source: company website · checked Sep 5, 2026
2
ParallonIndirect evidence
Nashville, TN, United StatesHQ checked Sep 5, 202610001+5,984

“Parallon leverages extensive expertise across a broad portfolio of revenue cycle, contact center, and clinical and administrative shared services.”

Source: company website · checked Sep 5, 2026
3
VizientIndirect evidence
Irving, TX, United StatesHQ checked Sep 5, 20261,001-5,0004,417

“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…”

Source: company website · checked Sep 5, 2026
4
Aramark HealthcareIndirect evidence
Philadelphia, PA, United StatesHQ checked Sep 5, 202610001+4,136

“The healthcare industry is predicted to undergo more dynamic change in the next 20 years than it has in the past 100 years.”

Source: company website · checked Sep 5, 2026
5
RehabcareIndirect evidence
Glenview, IL, United StatesHQ checked Sep 5, 202610001+2,732

“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…”

Source: company website · checked Sep 5, 2026
6
Healthpro HeritagePartial evidence
Hunt Valley, MD, United StatesHQ checked Sep 5, 202610001+2,712

“Nationally recognized as one of the most innovative & privately owned consulting + therapy management firms, HealthPRO Heritage partners with a diversified portfolio of providers…”

Source: company website · checked Sep 5, 2026
7
SCP HealthIndirect evidence
Atlanta, GA, United StatesHQ checked Sep 5, 20265,001-10,0002,418

“For over 50 years, SCP Health has been serving patients in moments that matter, prioritizing improved patient outcomes and sustainable clinical operations in emergency, hospital…”

Source: company website · checked Sep 5, 2026
8
Nordic GlobalIndirect evidence
Madison, WI, United StatesHQ checked Sep 5, 20261,001-5,0002,024

“Healthcare leaders worldwide trust Nordic as their end-to-end strategic partner in navigating every step of health IT modernization.”

Source: company website · checked Sep 5, 2026
9
CPSIndirect evidence
Dublin, OH, United StatesHQ checked Sep 5, 20261,001-5,0001,582

“CPS is a team of industry experts with an extensive background in transforming pharmacy and other hospital operations for over 50 years.”

Source: company website · checked Sep 5, 2026
10
Trinity Life SciencesIndirect evidence
Waltham, MA, United StatesHQ checked Sep 5, 20261,001-5,0001,566

“Trinity is the commercialization intelligence partner for life sciences.”

Source: company website · checked Sep 5, 2026
11
Hospital Physician PartnersIndirect evidence
Lafayette, LA, United StatesHQ checked Sep 5, 20261,001-5,0001,566

“In 2015, Hospital Physician Partners and Schumacher Group came together to better serve our providers, hospital clients and patients.”

Source: company website · checked Sep 5, 2026
12
Eclat Health Solutions INCIndirect evidence
Herndon, VA, United StatesHQ checked Sep 5, 20261,001-5,0001,416

“ECLAT Health Solutions (ECLAT) is headquartered minutes away from Washington, DC.”

Source: company website · checked Sep 5, 2026
13
EXL HealthIndirect evidence
New York, NY, United StatesHQ checked Sep 5, 202610001+1,310

“EXL Health combines deep domain expertise with analytic insights and technology-enabled services to transform how care is delivered, managed, and paid.”

Source: company website · checked Sep 5, 2026
14Sunrise, FL, United StatesHQ checked Sep 5, 20265,001-10,0001,075

“As a clinician-led organization, North American Partners in Anesthesia (NAPA) is redefining healthcare, delivering unsurpassed excellence to its partners and patients every day.”

Source: company website · checked Sep 5, 2026
15
Optimum Healthcare ITPartial evidence
Jacksonville Beach, FL, United StatesHQ checked Sep 5, 20261,001-5,0001,023

“Optimum Healthcare IT, an Infosys Company, is a Best in KLAS healthcare IT digital transformation and consulting firm based in Jacksonville Beach, Florida.”

Source: company website · checked Sep 5, 2026
16
ParagonPartial evidence
Cranford, NJ, United StatesHQ checked Sep 5, 2026501-1,000936

“Paragon is a now part of CGI (cgi.com), a global IT and business consulting services firm.”

Source: company website · checked Sep 5, 2026
17
Advisory BoardIndirect evidence
Washington, DC, United StatesHQ checked Sep 5, 2026201-500924

“Advisory Board helps leaders and future leaders in the healthcare industry work smarter and faster by providing provocative insights, actionable strategies, and practical tools to…”

Source: company website · checked Sep 5, 2026
18
MedasourcePartial evidence
Indianapolis, IN, United StatesHQ checked Sep 5, 2026501-1,000909

“Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…”

Source: company website · checked Sep 5, 2026
19
CPSIIndirect evidence
Mobile, AL, United StatesHQ checked Sep 5, 20261,001-5,000852

“CPSI is a leading provider of healthcare solutions and services for community hospitals, their clinics and post-acute care facilities.”

Source: company website · checked Sep 5, 2026
20
MedassetsIndirect evidence
Alpharetta, GA, United StatesHQ checked Sep 5, 20261,001-5,000819

“MedAssets is a healthcare performance improvement company that combines strategic market insight with rapid operational execution to help providers sustainably serve the needs of…”

Source: company website · checked Sep 5, 2026
21
ChartisIndirect evidence
Chicago, IL, United StatesHQ checked Sep 5, 2026501-1,000815

“The challenges facing US healthcare are longstanding and all too familiar.”

Source: company website · checked Sep 5, 2026
22
TegriaPartial evidence
Spokane, WA, United StatesHQ checked Sep 5, 20261,001-5,000813

“Tegria is a global healthcare consulting and services company delivering end-to-end solutions that help provider and payer organizations transform healthcare.”

Source: company website · checked Sep 5, 2026
23
Global Healthcare ResourceIndirect evidence
Atlanta, GA, United StatesHQ checked Sep 5, 20265,001-10,000807

“Global Healthcare Resource is a full service healthcare solutions firm focused on maximizing return on investment, increasing revenues and improving productivity for our valued…”

Source: company website · checked Sep 5, 2026
24
Impact AdvisorsPartial evidence
Naperville, IL, United StatesHQ checked Sep 5, 2026501-1,000801

“Impact Advisors is a leading healthcare management consulting firm committed to solving the industry’s emerging and evolving challenges.”

Source: company website · checked Sep 5, 2026
25Knoxville, TN, United StatesHQ checked Sep 5, 202610001+747

“TeamHealth was founded in 1979 to provide emergency department administrative and staffing services to two hospital clients that we proudly continue to serve today.”

Source: company website · checked Sep 5, 2026

Showing 25 of 8,212 medical consulting firms based in the United States

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Medical consulting firms based in the United States at a glance

As of Sep 5, 2026
1-10Median size (employees)
New YorkLargest hub · 205 HQs
54,223Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
4,973
11-50
2,095
51-200
741
201-500
229
501-1,000
75
1,001-5,000
57
5,001-10,000
10
10001+
23

Verified emails by last verification

0–30
40,954
31–60
2,783
61–90
22
90–180
16
180+
311

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 consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among medical consulting firms, 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 an evidence 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, 44,086 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 5, 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 consulting firms by metro

Frequently asked

How many medical consulting firms are there based in the United States?

RevenueBase identified 8,212 medical consulting firms 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?

Sagility, headquartered in Westminster, tops this list with the largest team on record.

Which city has the most medical consulting firms?

New York leads with 205 headquartered companies, followed by Atlanta (161) and Houston (152).

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 44,086 verified decision-maker contacts tracked across these 8,212 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 5, 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.