Company lists · Data refreshed October 2026

Top 25 Healthcare internal audit firms based in the United States

RevenueBase identified 291 company matches for healthcare internal audit firms associated with the United States as of October 2026 and tracks 5,344 professional contacts across them, including 1,768 with verified work emails. Atlanta is the largest hub.

This list covers company matches for healthcare internal audit firms 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
291Companies
5,344Contacts tracked
1,768Verified emails
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The 25 largest healthcare internal audit firms based in the United States

Ranked by team size
Top 25 of 291 company matches for healthcare internal audit firms 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchDallas, TX, United StatesHQ recorded Oct 13, 2026201-500382 contacts →

Exact match

“At VMG Health, we’re more than just a team of experts; we’re trusted partners in the business of healthcare.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchIndependence, CA, United StatesHQ recorded Oct 13, 2026201-500347 contacts →

Exact match

“Maxim Health Information Services (MHIS) provides quality medical coding, auditing, and clinical documentation improvement (CDI) services to customers nationwide.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchKnoxville, TN, United StatesHQ recorded Oct 13, 2026201-500281 contacts →

Exact match

“PYA is a nationally recognized professional services firm delivering deep expertise in healthcare consulting, business advisory accounting, tax, and audit & assurance.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 13, 2026201-500214 contacts →

Exact match

“MedReview is a different type of payment integrity company.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchErie, PA, United StatesHQ recorded Oct 13, 2026201-500179 contacts →

Exact match

“Provider Resources, LLC (PRI) offers the federal healthcare space expert services in medical review and program integrity measures, education and training, healthcare quality…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchFairmont, WV, United StatesHQ recorded Oct 13, 202651-200145 contacts →

Exact match

“For 20 years, we have been privileged to partner with the Centers for Medicare and Medicaid Services (CMS), supporting their vital mission to improve healthcare across the U.S.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Oct 13, 2026201-500140 contacts →

Exact match

“HCPro, LLC.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchPawleys Island, SC, United StatesHQ recorded Oct 13, 202651-200125 contacts →

Exact match

“We provide revenue integrity and compliance audits, medical coding support, and clinical documentation audit services.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchCentennial, CO, United StatesHQ recorded Oct 13, 2026201-500114 contacts →

Exact match

“Pinnacle is a nationally recognized healthcare consulting firm with locations across the country.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Oct 13, 2026501-1,00095 contacts →

Exact match

“Triage provides payment review, compliance, recovery and consulting services to hospitals.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchMillersville, MD, United StatesHQ recorded Oct 13, 2026201-50091 contacts →

Exact match

“J29, Inc.(J29) is an employee centered healthcare management consulting company that was founded to prioritize the employee experience.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchOrlando, FL, United StatesHQ recorded Oct 13, 202651-20090 contacts →

Exact match

“After nearly two decades of auditing large data sets and performing extrapolation for increased ROI for payers, Advize has shifted focus to building relationships with providers…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchAlexandria, VA, United StatesHQ recorded Oct 13, 202651-20088 contacts →

Exact match

“Our goal is to empower clients to deliver on their missions, enhance program/payment integrity initiatives, and elevate best practices utilizing decades of experience in…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Oct 13, 202651-20072 contacts →

Exact match

“Our business is healthcare.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchSpokane Valley, WA, United StatesHQ recorded Oct 13, 202651-20069 contacts →

Exact match

“DZA is an accounting and advisory firm located in Spokane Valley, Washington.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchAnn Arbor, MI, United StatesHQ recorded Oct 13, 202651-20058 contacts →

Exact match

“Founded in 2003, ATTAC Consulting Group was built on a foundation of rigorous audit and regulatory heritage.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 13, 202651-20055 contacts →

Exact match

“Healthicity is driven by a single idea: we bring simplicity to healthcare compliance and medical auditing.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchHarrisburg, PA, United StatesHQ recorded Oct 13, 202611-5048 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchBirmingham, AL, United StatesHQ recorded Oct 13, 202651-20040 contacts →

Exact match

“CSA specializes in performing healthcare audits, data analytics, medical reviews, investigations, and benefit recoveries.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchGreenville, SC, United StatesHQ recorded Oct 13, 202611-5040 contacts →

Exact match

“Medpoint provides medical device, diagnostic, and biopharma clients with services actively supporting domestic and international quality assurance, regulatory affairs, clinical…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchIrvine, CA, United StatesHQ recorded Oct 13, 202651-20037 contacts →

Exact match

“Pursue Health provides consulting and administrative services to various sectors within the healthcare industry to promote operation efficiency, an environment of regulatory…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchTinley Park, IL, United StatesHQ recorded Oct 13, 202611-5032 contacts →

Exact match

“Advis consists of legally trained consultants, financial experts, clinicians, hospital executives and business strategy and communication experts.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchIndianapolis, IN, United StatesHQ recorded Oct 13, 202611-5032 contacts →

Exact match

“At Bradley Associates, we are focused on providing strategic, value-added financial and business consulting services to the healthcare industry.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchNew Canaan, CT, United StatesHQ recorded Oct 13, 202651-20031 contacts →

Exact match

“RYTES Company is a National Compliance, Legal and Regulatory Healthcare Consulting Firm serving over 1200 Nursing Homes and Ancillary Service Providers across 39 states and the…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchTorrance, CA, United StatesHQ recorded Oct 13, 202651-20030 contacts →

Exact match

“inAssist is the nation’s leading provider of premier Healthcare Management and Audit Solutions for high-net-worth individuals.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 291 healthcare internal audit firms based in the United States

See the full list, filter by size, metro and specialty, and access 1,768 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare internal audit firms based in the United States at a glance

As of Oct 13, 2026
33.1%Verified-email coverage
18.4Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Atlanta
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
152
11-50
86
51-200
35
201-500
14
501-1,000
3
1,001-5,000
1

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 291 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 internal audit firms” 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 1,768 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.

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 internal audit firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare internal audit firms are there based in the United States?

RevenueBase identified 291 company matches for healthcare internal audit firms 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?

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

Which city has the most healthcare internal audit firms?

Atlanta leads with 7 company records, followed by Indianapolis (7) and New York (7).

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 1,768 professional contacts with verified work emails tracked across these 291 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.