Company lists · Data refreshed September 2026

Top 25 Ambulatory care consulting firms based in the United States

Name: Ambulatory care consulting firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 3,760 companies tracked

RevenueBase identified 3,760 ambulatory care consulting firms headquartered in the United States as of September 2026 and tracks 54,899 professional contacts across them, including 16,494 with verified work emails. New York is the largest hub.

This list covers ambulatory care 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 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 27, 2026 86% judged on-target in blind review

3,760Companies

54,899Contacts tracked

16,494Verified emails

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The 25 largest ambulatory care consulting firms based in the United States

Ranked by team size

Top 25 of 3,760 ambulatory care consulting firms based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to ambulatory care consulting firms: 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	Parallon	Indirect evidence	Nashville, TN, United StatesHQ checked Sep 27, 2026	10001+	5,984 contacts →
	Indirect evidence “Parallon leverages extensive expertise across a broad portfolio of revenue cycle, contact center, and clinical and administrative shared services.” Source: RevenueBase Database · checked Sep 27, 2026
2	Healthpro Heritage	Partial evidence	Hunt Valley, MD, United StatesHQ checked Sep 27, 2026	10001+	2,712 contacts →
	Partial evidence “Nationally recognized as one of the most innovative & privately owned consulting + therapy management firms, HealthPRO Heritage partners with a diversified portfolio of providers…” Source: RevenueBase Database · checked Sep 27, 2026
3	Medasource	Partial evidence	Indianapolis, IN, United StatesHQ checked Sep 27, 2026	501-1,000	909 contacts →
	Partial evidence “Medasource is a leading consulting and professional services firm supporting organizations across the healthcare ecosystem – including Life Sciences, RCM/Payers, Technology…” Source: RevenueBase Database · checked Sep 27, 2026
4	Chartis	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	501-1,000	815 contacts →
	Indirect evidence “The challenges facing US healthcare are longstanding and all too familiar.” Source: RevenueBase Database · checked Sep 27, 2026
5	Impact Advisors	Partial evidence	Naperville, IL, United StatesHQ checked Sep 27, 2026	501-1,000	801 contacts →
	Partial evidence “Impact Advisors is a leading healthcare management consulting firm committed to solving the industry’s emerging and evolving challenges.” Source: RevenueBase Database · checked Sep 27, 2026
6	Clinic Service Corporation	Indirect evidence	Denver, CO, United StatesHQ checked Sep 27, 2026	n/a	632 contacts →
	Indirect evidence “Clinic Service Corporation, a medical billing specialist based in Denver, CO, was founded in 1974.” Source: RevenueBase Database · checked Sep 27, 2026
7	Telligen	Indirect evidence	West Des Moines, IA, United StatesHQ checked Sep 27, 2026	501-1,000	621 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
8	Legacy Healthcare LLC	Indirect evidence	Skokie, IL, United StatesHQ checked Sep 27, 2026	1,001-5,000	572 contacts →
	Indirect evidence “Exceptional People.” Source: RevenueBase Database · checked Sep 27, 2026
9	PIMS	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 27, 2026	51-200	560 contacts →
	Indirect evidence “Physicians Independent Management Services, Inc.(PIMS) provides turn-key billing and practice management support to medical providers of all specialties.” Source: RevenueBase Database · checked Sep 27, 2026
10	Healthcare IT Leaders	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 27, 2026	501-1,000	505 contacts →
	Partial evidence “Healthcare IT Leaders is a national leader in enterprise consulting and workforce solutions, providing strategy and talent for healthcare transformation across clinical, business…” Source: RevenueBase Database · checked Sep 27, 2026
11	Simitree	Indirect evidence	Hamden, CT, United StatesHQ checked Sep 27, 2026	501-1,000	500 contacts →
	Indirect evidence “Your success is our mission.” Source: RevenueBase Database · checked Sep 27, 2026
12	Vivage	Strong evidence	Glendale, CO, United StatesHQ checked Sep 27, 2026	5,001-10,000	474 contacts →
	Strong evidence “Vivage Beecan offers nationally recognized expertise in consulting and management services to post-acute and long-term care, assisted living and senior living providers across the…” Source: RevenueBase Database · checked Sep 27, 2026
13	ECG Management Consultants	Indirect evidence	San Diego, CA, United StatesHQ checked Sep 27, 2026	201-500	456 contacts →
	Indirect evidence “Across our organization, our consultants are working to create a healthier future for every patient.” Source: RevenueBase Database · checked Sep 27, 2026
14	Medico Healthcare Services & Technologies	Indirect evidence	Columbia, SC, United StatesHQ checked Sep 27, 2026	501-1,000	406 contacts →
	Indirect evidence “Medico is a 20+ year old healthcare services, technology and management company.” Source: RevenueBase Database · checked Sep 27, 2026
15	360care	Partial evidence	Louisville, KY, United StatesHQ checked Sep 27, 2026	501-1,000	393 contacts →
	Partial evidence “360care focuses on serving the Vision, Dental, Podiatry and Audiology needs of Nursing Homes, Long Term Care and Short Term Rehabilitation Facilities.” Source: RevenueBase Database · checked Sep 27, 2026
16	Amphibious Medics	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 27, 2026	201-500	385 contacts →
	Indirect evidence “Founded in 2001, Amphibious Medics has a proven history of providing top-tier standby first aid support in the most challenging environments.” Source: RevenueBase Database · checked Sep 27, 2026
17	RES Systems	Partial evidence	Long Beach, NY, United StatesHQ checked Sep 27, 2026	n/a	371 contacts →
	Partial evidence “RES provides consulting services to New York City hospitals, clinics, health plans, and nursing homes.” Source: RevenueBase Database · checked Sep 27, 2026
18	Rectangle Health	Indirect evidence	Valhalla, NY, United StatesHQ checked Sep 27, 2026	201-500	354 contacts →
	Indirect evidence “Rectangle Health simplifies patient and payer payments so healthcare organizations can collect more, grow more, and serve more patients.” Source: RevenueBase Database · checked Sep 27, 2026
19	Healthrise	Indirect evidence	Farmington Hills, MI, United StatesHQ checked Sep 27, 2026	51-200	339 contacts →
	Indirect evidence “Hospital systems are not all created equal.” Source: RevenueBase Database · checked Sep 27, 2026
20	VMG Health	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 27, 2026	201-500	336 contacts →
	Indirect evidence “At VMG Health, we’re more than just a team of experts; we’re trusted partners in the business of healthcare.” Source: RevenueBase Database · checked Sep 27, 2026
21	CURI	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 27, 2026	501-1,000	297 contacts →
	Indirect evidence “Curi is a full-service advisory firm comprised of three distinct business units-Curi Advisory, Curi Capital, and Curi Insurance-each with an unwavering commitment to serve clients.” Source: RevenueBase Database · checked Sep 27, 2026
22	Medsynergies	Strong evidence	Irving, TX, United StatesHQ checked Sep 27, 2026	n/a	281 contacts →
	Strong evidence “MedSynergies works side-by-side with health care organizations to serve as a catalyst for unlocking growth in their ambulatory models.” Source: RevenueBase Database · checked Sep 27, 2026
23	PYA	Partial evidence	Knoxville, TN, United StatesHQ checked Sep 27, 2026	201-500	275 contacts →
	Partial evidence “PYA is a nationally recognized professional services firm delivering deep expertise in healthcare consulting, business advisory accounting, tax, and audit & assurance.” Source: RevenueBase Database · checked Sep 27, 2026
24	Pivot Point Consulting	Partial evidence	Panama City, FL, United StatesHQ checked Sep 27, 2026	201-500	255 contacts →
	Partial evidence “Pivot Point Consulting ignites possibility with healthcare organizations and partners with them to navigate pivot points.” Source: RevenueBase Database · checked Sep 27, 2026
25	Provisions Group	Indirect evidence	Franklin, TN, United StatesHQ checked Sep 27, 2026	201-500	254 contacts →
	Indirect evidence “Founded in 2003, Provisions Group helps healthcare organizations transform operational complexity into clarity.” Source: RevenueBase Database · checked Sep 27, 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: ambulatory care consulting firms. 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 ambulatory care consulting firms.
Partial evidence: Its own public description names part of ambulatory care consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ambulatory care consulting firms. 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 3,760 ambulatory care consulting firms based in the United States

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Ambulatory care consulting firms based in the United States at a glance

As of Sep 27, 2026

30.0%Verified-email coverage

14.6Average contacts per company

1-10Median size (employees)

2.4%Largest-city concentration · New York

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

2,329

11-50

973

51-200

301

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 3,760 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 ambulatory care consulting firms, 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 “ambulatory care consulting firms”. 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 ambulatory care consulting firms), 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 ambulatory care 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 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, 16,494 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 27, 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.

Ambulatory care consulting firms by metro

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 ambulatory care consulting firms, 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 ambulatory care consulting firms are there based in the United States?

RevenueBase identified 3,760 ambulatory care 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?

Parallon, headquartered in Nashville, tops this list with the largest team on record.

Which city has the most ambulatory care consulting firms?

New York leads with 89 headquartered companies, followed by Atlanta (77) and Chicago (65).

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 16,494 verified decision-maker contacts tracked across these 3,760 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 27, 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 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.