Company lists · Data refreshed October 2026

Top 25 Medical record review companies based in the United States

RevenueBase identified 456 company matches for medical record review companies associated with the United States as of October 2026 and tracks 8,338 professional contacts across them, including 2,526 with verified work emails. Houston is the largest hub.

This list covers company matches for medical record review companies 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 18, 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 18, 2026 How this list was built
456Companies
8,338Contacts tracked
2,526Verified emails
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The 25 largest medical record review companies based in the United States

Ranked by team size
Top 25 of 456 company matches for medical record review companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchAtlanta, GA, United StatesHQ recorded Oct 18, 20265,001-10,000675 contacts →

Exact match

“The ExamWorks Group platform, family company services, applications and portals for the management of independent medical claim review are the assets of choice among claims…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchRockville, MD, United StatesHQ recorded Oct 18, 2026501-1,000418 contacts →

Exact match

“MCMC’s Independent Peer Review program compliments your appeal, claims, prior-auth, utilization, and case management programs by providing the comprehensive physician expertise…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchWoburn, MA, United StatesHQ recorded Oct 18, 2026201-500389 contacts →

Exact match

“MES Solutions (MES) is one of the first companies established to provide the claims community access to credentialed physicians with expertise in conducting Independent Medical…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchPalm Beach Gardens, FL, United StatesHQ recorded Oct 18, 2026201-500388 contacts →

Exact match

“Dane Street is the industry's fastest growing national IME and Peer Review provider with a panel of board-certified, active-practice physicians in all 50 states.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchTorrance, CA, United StatesHQ recorded Oct 18, 2026501-1,000329 contacts →

Exact match

“Compex helps legal and insurance professionals transform complex medical records into clear, actionable insights that accelerate better decisions.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Oct 18, 2026501-1,000238 contacts →

Exact match

“Ontellus, a Datavant Company, helps insurance carriers, self-insured organizations, and law firms obtain the medical records they need to reduce costs, make informed decisions…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Oct 18, 2026201-500214 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchAlpharetta, GA, United StatesHQ recorded Oct 18, 2026501-1,000203 contacts →

Exact match

“In April 2023, ScanSTAT was acquired by Verisma to create a new market leader.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Oct 18, 2026201-500197 contacts →

Exact match

“Founded in 1985, the Marker Group is the nation’s most trusted name in record collection, medical review, data analysis, and many other litigation support services.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchSandy Springs, GA, United StatesHQ recorded Oct 18, 202651-200189 contacts →

Exact match

“ChartRequest is a healthcare information technology and services company specializing in electronic medical record fulfillment, outsourced medical record fulfillment, and referral…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchNashville, TN, United StatesHQ recorded Oct 18, 202651-200185 contacts →

Exact match

“MediCopy continues to thrive within our acquisition by MRO.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchNashville, TN, United StatesHQ recorded Oct 18, 202651-200166 contacts →

Exact match

“Advent Health Partners was founded in 2010 as an outsourced healthcare claims review vendor.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchPortland, OR, United StatesHQ recorded Oct 18, 202651-200140 contacts →

Exact match

“AllMed Healthcare Management is a utilization management and independent review organization providing comprehensive nurse and physician review solutions to payers and plan…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchAlbuquerque, NM, United StatesHQ recorded Oct 18, 2026201-500139 contacts →

Exact match

“CompIQ Solutions is a leading provider of technology-driven medical bill review services, dedicated to transforming the healthcare landscape.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchSchertz, TX, United StatesHQ recorded Oct 18, 202651-200138 contacts →

Exact match

“Nexus is dedicated to providing the highest quality of service in the field of utilization review.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchLos Angeles County, CA, United StatesHQ recorded Oct 18, 2026501-1,000128 contacts →

Exact match

“As the largest medical record retrieval company supporting multi-line insurance carriers and law firms in the US, ReleasePoint utilizes the latest innovations in data extraction…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchPawleys Island, SC, United StatesHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
18Exact matchIrvine, CA, United StatesHQ recorded Oct 18, 20265,001-10,000119 contacts →

Exact match

“Stratacare and Strataware solutions, incuding medical bill review and other clinically driven cost containment solutions, are now part of the Conduent family.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchHouston, TX, United StatesHQ recorded Oct 18, 2026201-500111 contacts →

Exact match

“Medical Research Consultants (MRC) specializes in Record Retrieval & Management, Nurse Audits & Analysis, and Regulatory Compliance services to Legal, Pharmaceutical, Healthcare &…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchWayne, PA, United StatesHQ recorded Oct 18, 2026201-500108 contacts →

Exact match

“YoCierge stands as a premier provider of record retrieval services catering to law firms, corporations, and the U.S.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchMillersville, MD, United StatesHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
22Exact matchOrlando, FL, United StatesHQ recorded Oct 18, 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 18, 2026 · View company records in RevenueBase
23Exact matchKing Of Prussia, PA, United StatesHQ recorded Oct 18, 202651-20086 contacts →

Exact match

“RecordTrak provides record gathering and litigation support solutions to Law Firms, Insurance Carriers, and Corporations.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchMalvern, PA, United StatesHQ recorded Oct 18, 202651-20078 contacts →

Exact match

“IMX Medical Management Services is a medical consulting company, which specializes in Independent Medical Evaluations, Medical Record & Peer Reviews, Independent Medical Case…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchAlpharetta, GA, United StatesHQ recorded Oct 18, 2026201-50077 contacts →

Exact match

“Welcome to LezDo TechMed, where "Let's Do It Together" is more than just a motto; it's how we work.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 456 medical record review companies based in the United States

See the full list, filter by size, metro and specialty, and access 2,526 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical record review companies based in the United States at a glance

As of Oct 18, 2026
30.3%Verified-email coverage
18.3Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · Houston
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
235
11-50
117
51-200
70
201-500
19
501-1,000
9
1,001-5,000
1
5,001-10,000
2
10001+
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 456 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 “medical record review companies” 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 2,526 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 18, 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 “medical record review companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical record review companies are there based in the United States?

RevenueBase identified 456 company matches for medical record review companies 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?

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

Which city has the most medical record review companies?

Houston leads with 16 company records, followed by San Francisco (11) and Seattle (9).

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 2,526 professional contacts with verified work emails tracked across these 456 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 18, 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.