Company lists · Data refreshed September 2026

Top 25 Medical consulting firms based in Washington, United States

Name: Medical consulting firms based in Washington, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 82 companies tracked

RevenueBase identified 82 medical consulting firms headquartered in Washington, United States as of September 2026 and tracks 2,130 professional contacts across them, including 727 with verified work emails. Across the United States, New York is the largest hub for this category (205 companies); Washington has 82.

This list covers medical consulting firms headquartered in Washington, 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 14, 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 14, 2026 86% judged on-target in blind review

82Companies

2,130Contacts tracked

727Verified emails

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The 25 largest medical consulting firms based in Washington, United States

Ranked by team size

Top 25 of 82 medical consulting firms based in Washington, United States, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to medical 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	Advisory Board	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	201-500	924 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 14, 2026
2	Mcra, An Iqvia Business	Strong evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	226 contacts →
	Strong evidence “MCRA, an IQVIA business, is a leading full-service medical device, diagnostics, and biologics CRO and consulting advisory firm helping global healthcare companies maximize the…” Source: RevenueBase Database · checked Sep 14, 2026
3	Codice	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	109 contacts →
	Partial evidence “CODICE is an information technology and healthcare operations consulting firm focused on delivering customized, high-quality solutions to government agencies and corporations.” Source: RevenueBase Database · checked Sep 14, 2026
4	KX Advisors	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	88 contacts →
	Partial evidence “For more than 40 years, Kx Advisors, part of BGBx Consulting, has provided strategy consulting services to help healthcare executives achieve critical business growth goals.” Source: RevenueBase Database · checked Sep 14, 2026
5	Reservoir Communications Group	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	77 contacts →
	Indirect evidence “Reservoir Communications Group is a leading Washington, DC-based health care consultancy purpose-built to help organizations successfully navigate complex issues and elevate…” Source: RevenueBase Database · checked Sep 14, 2026
6	Advi Health	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	66 contacts →
	Indirect evidence “ADVI offers expert advice and influential solutions, informed by data and guided by a clear vision of the complex intersection of life sciences and healthcare innovation…” Source: RevenueBase Database · checked Sep 14, 2026
7	Leavitt Partners	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	64 contacts →
	Indirect evidence “Leavitt Partners helps clients successfully improve health by advancing value.” Source: RevenueBase Database · checked Sep 14, 2026
8	NDA Partners, A Propharma Company	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	53 contacts →
	Partial evidence “NDA Partners, a ProPharma Company, is a life sciences management consulting organization focused on providing product development and regulatory services to the pharmaceutical…” Source: RevenueBase Database · checked Sep 14, 2026
9	Prosource360 Consulting Services	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	47 contacts →
	Partial evidence “Founded in 2011, ProSource360 is a premier professional, healthcare and technology services consulting firm supporting federal and commercial markets.” Source: RevenueBase Database · checked Sep 14, 2026
10	Healthsperien LLC	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	36 contacts →
	Partial evidence “Healthsperien, LLC is a nationally recognized, Washington, D.C.–based policy and health care consulting firm focused on strategic, regulatory, legislative, and implementation…” Source: RevenueBase Database · checked Sep 14, 2026
11	EDERA	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	35 contacts →
	Partial evidence “Edera L3C is a technology-powered consulting firm that partners with enterprise, federal government, and health care-focused clients.” Source: RevenueBase Database · checked Sep 14, 2026
12	Zane Networks, LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	31 contacts →
	Indirect evidence “Zane Networks, LLC (ZaneNet), located in Washington DC, serves public and private entities by solving complex problems in the areas of healthcare: healthcare quality reporting…” Source: RevenueBase Database · checked Sep 14, 2026
13	NEW Enterprise Ventures	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	31 contacts →
	Partial evidence “New Enterprise Ventures is a consulting firm specializing in supporting our clients with transformative strategy and business development to accelerate penetration in the US…” Source: RevenueBase Database · checked Sep 14, 2026
14	Aceso Global	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	1-10	24 contacts →
	Indirect evidence “Aceso Global catalyzes high-performing health care systems in emerging markets with a focus on integrated care networks, effective payment systems, quality and efficiency in…” Source: RevenueBase Database · checked Sep 14, 2026
15	BEN Allegretti Consulting, INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	23 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026
16	M Medical Group	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	201-500	18 contacts →
	Indirect evidence “Our advantage is our customized model - we never offer the same model to all facilities.” Source: RevenueBase Database · checked Sep 14, 2026
17	The Weinberg Group	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	51-200	17 contacts →
	Indirect evidence “The Weinberg Group, a ProPharma Group company, is the global leader in regulatory and compliance services, with headquarters in Washington, D.C.” Source: RevenueBase Database · checked Sep 14, 2026
18	Sirona Strategies	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	1-10	14 contacts →
	Partial evidence “Sirona Strategies is a proactive, strategic health care consulting firm that consistently delivers results for clients seeking to succeed and grow in an evolving health care…” Source: RevenueBase Database · checked Sep 14, 2026
19	Grace & Associates	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	1-10	13 contacts →
	Partial evidence “Grace & Associates is a boutique consulting firm that brings industry and opportunity together within the complex world of federal procurement.” Source: RevenueBase Database · checked Sep 14, 2026
20	Abig Health	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	12 contacts →
	Indirect evidence “ABIG is a healthcare strategy, communications and marketing firm focused on supporting healthcare companies for success.” Source: RevenueBase Database · checked Sep 14, 2026
21	TDY FGS Global	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	1-10	10 contacts →
	Partial evidence “Tarplin, Downs & Young, LLC (TDY) opened its doors in 2006 and continues to be a leader in strategic consulting and policy development, with a specific focus on health care.” Source: RevenueBase Database · checked Sep 14, 2026
22	EBG Advisors, INC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	10 contacts →
	Indirect evidence “EBG Advisors is a national strategy and management consultancy with a primary focus to serve the health care and life science industries.” Source: RevenueBase Database · checked Sep 14, 2026
23	Eyman Partners, LLC	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	1-10	7 contacts →
	Indirect evidence “At Eyman Partners, we share a passion for addressing the issues that shape our health care system, and a commitment to our clients engaged in transforming that system and making…” Source: RevenueBase Database · checked Sep 14, 2026
24	Vital Transformation	Indirect evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	11-50	7 contacts →
	Indirect evidence “Vital Transformation is a small, unique consultancy focused on addressing the challenges of today’s modern healthcare system.” Source: RevenueBase Database · checked Sep 14, 2026
25	C Suite Assets	Partial evidence	Washington, DC, United StatesHQ checked Sep 14, 2026	1-10	5 contacts →
	Partial evidence “C-Suite Assets is a healthcare consulting firm led by accomplished former healthcare executives, leveraging our 100+ years of collective experience to deliver premium, on-demand…” Source: RevenueBase Database · checked Sep 14, 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: medical 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 medical consulting firms.
Partial evidence: Its own public description names part of medical consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical 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 82 medical consulting firms based in Washington, United States

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Medical consulting firms based in Washington, United States at a glance

As of Sep 14, 2026

34.1%Verified-email coverage

26.0Average contacts per company

1-10Median size (employees)

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Washington, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 82 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 medical 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 Washington, 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.
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 medical 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 medical consulting firms, and records with no verified work email. Companies headquartered outside Washington 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, 727 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 14, 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 in the United States

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 medical 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 medical consulting firms are there based in Washington, United States?

RevenueBase identified 82 medical consulting firms headquartered in Washington, 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?

Advisory Board, headquartered in Washington, tops this list with the largest team on record.

Which city in the United States has the most medical consulting firms?

New York leads the United States with 205 headquartered companies, followed by Atlanta (161) and Houston (152). Washington has 82.

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 727 verified decision-maker contacts tracked across these 82 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 14, 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.