Company lists · Data refreshed November 2026

Top 25 Medical documentation review services worldwide

RevenueBase identified 539 company matches for medical documentation review services worldwide as of November 2026 and tracks 10,533 professional contacts across them, including 2,829 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for medical documentation review services worldwide, 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 November 6, 2026. Country and city lists for medical documentation review services follow the table.

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 Nov 6, 2026 How this list was built
539Companies
10,533Contacts tracked
2,829Verified emails
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The 25 largest medical documentation review services worldwide

Ranked by team size
Top 25 of 539 company matches for medical documentation review services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMount Laurel, NJ, United StatesHQ recorded Nov 6, 2026501-1,000432 contacts →

Exact match

“Accuity is an AI-driven clinical revenue integrity partner that helps hospitals capture the full value of the care they deliver.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Nov 6, 2026201-500427 contacts →

Exact match

“Chirok Health specializes in supporting healthcare providers and value-based care organizations in achieving optimal outcomes in patient care and revenue management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRockville, MD, United StatesHQ recorded Nov 6, 2026501-1,000419 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWoburn, MA, United StatesHQ recorded Nov 6, 2026201-500403 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIndependence, CA, United StatesHQ recorded Nov 6, 2026201-500355 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTorrance, CA, United StatesHQ recorded Nov 6, 2026501-1,000343 contacts →

Exact match

“Compex helps claims and legal professionals get the medical records they need, understand what matters and keep claims and cases moving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 20261,001-5,000317 contacts →

Exact match

“Acusis® is a Higher Standards clinical documentation solutions company that provides complete outsourced services to hospitals, clinics, and physician practices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHouston, CA, United StatesHQ recorded Nov 6, 2026501-1,000247 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlpharetta, GA, United StatesHQ recorded Nov 6, 2026501-1,000209 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBeverly Hills, CA, United StatesHQ recorded Nov 6, 2026501-1,000206 contacts →

Exact match

“After successful careers in academic and private medical practice management, Mark Babst and Neal Green founded The Coding Network (TCN) in 1995 on the core principal that…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 6, 2026201-500206 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLawrenceville, GA, United StatesHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“ExamWorks Compliance Solutions is a leading authority on Medicare Compliance and Mandatory Insurer Reporting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchUnited StatesHQ recorded Nov 6, 2026201-500157 contacts →

Exact match

“Established in 2001, Oris Technologies, Inc.(dba Oristech) is a leading provider of medical record preparation, medical legal preparation, medical transcription, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSchertz, TX, United StatesHQ recorded Nov 6, 202651-200148 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlbuquerque, NM, United StatesHQ recorded Nov 6, 2026201-500141 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKakkanad, IndiaHQ recorded Nov 6, 2026201-500141 contacts →

Exact match

“Excellence in medical documentation creates excellence in medical care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPawleys Island, SC, United StatesHQ recorded Nov 6, 202651-200130 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLos Angeles County, MO, United StatesHQ recorded Nov 6, 2026501-1,000129 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Nov 6, 202651-200125 contacts →

Exact match

“Trivent Systems Pvt Ltd is a medico-legal services company based out of Chennai,India and headquartered in Allentown,USA”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEl Segundo, CA, United StatesHQ recorded Nov 6, 20261,001-5,000112 contacts →

Exact match

“Yes, transcription is still a thing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWayne, PA, United StatesHQ recorded Nov 6, 2026201-500109 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPhoenix, AZ, United StatesHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“ECS is the nation's largest and most secure provider of medical record retrieval services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchUnited StatesHQ recorded Nov 6, 2026201-50094 contacts →

Exact match

“Emperion is a URAC-accredited Independent Medical Examination (IME) and review organization serving Workers' Compensation, Automobile, Disability, and Health benefit systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMillersville, MD, United StatesHQ recorded Nov 6, 2026201-50093 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 · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 539 medical documentation review services worldwide

See the full list, filter by size, metro and specialty, and access 2,829 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical documentation review services worldwide at a glance

As of Nov 6, 2026
26.9%Verified-email coverage
19.5Average contacts per company
11-50Median size (employees)
2.4%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
264
11-50
131
51-200
96
201-500
24
501-1,000
13
1,001-5,000
7
5,001-10,000
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for medical documentation review services are linked below.
What qualifies
Company records worldwide whose business descriptions match “medical documentation review services” 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. 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 2,829 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 November 6, 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.

Medical documentation review services by location

1 lists · largest first

Every Medical documentation review services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 documentation review services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical documentation review services are there worldwide?

RevenueBase identified 539 company matches for medical documentation review services worldwide as of November 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?

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

Which country has the most medical documentation review services?

The United States leads with 348 companies. Every medical documentation review services list by country and city is linked on this page.

Which city has the most medical documentation review services?

Houston leads with 13 company records, followed by San Francisco (9) and Austin (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 2,829 professional contacts with verified work emails tracked across these 539 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 November 6, 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.