Company lists · Data refreshed October 2026

Top 25 Clinical documentation improvement firms based in the United States

RevenueBase identified 1,061 company matches for clinical documentation improvement firms associated with the United States as of October 2026 and tracks 26,641 professional contacts across them, including 6,022 with verified work emails. Houston is the largest hub.

This list covers company matches for clinical documentation improvement 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 9, 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 9, 2026 How this list was built
1,061Companies
26,641Contacts tracked
6,022Verified emails
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The 25 largest clinical documentation improvement firms based in the United States

Ranked by team size
Top 25 of 1,061 company matches for clinical documentation improvement firms based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchBedford, MA, United StatesHQ recorded Oct 9, 2026501-1,0001,652 contacts →

Exact match

“At LogixHealth, we're making intelligence matter throughout healthcare.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchHerndon, VA, United StatesHQ recorded Oct 9, 20261,001-5,0001,475 contacts →

Exact match

“ECLAT Health Solutions (ECLAT) is headquartered minutes away from Washington, DC.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchDraper, UT, United StatesHQ recorded Oct 9, 20261,001-5,0001,376 contacts →

Exact match

“Clarus RCM specializes in Risk Adjustment Coding solutions namely Retrospective & Prospective HCC coding, Commercial Risk Adjustment coding, HEDIS Abstraction, RADV Audits, Chart…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 9, 2026n/a1,097 contacts →

Exact match

“AAPC was founded in 1988 to provide education and professional certification to physician-based medical coders and to elevate the standards of medical coding by providing student…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Oct 9, 20265,001-10,000865 contacts →

Exact match

“Global Healthcare Resource is a full service healthcare solutions firm focused on maximizing return on investment, increasing revenues and improving productivity for our valued…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchMadison, WI, United StatesHQ recorded Oct 9, 20261,001-5,000553 contacts →

Exact match

“DeliverHealth is a software, AI, and technology-enabled services company focused on revenue cycle management, clinical documentation and digital health.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchHouston, TX, United StatesHQ recorded Oct 9, 2026501-1,000551 contacts →

Exact match

“3Gen Consulting is a healthcare revenue cycle management (RCM) and consulting company helping providers, payers, and ACOs achieve smarter operations, stronger compliance, and…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchFranklin, TN, United StatesHQ recorded Oct 9, 20261,001-5,000520 contacts →

Exact match

“Data Marshall is a Healthcare Revenue Cycle Management organization that has provided niche services to Providers and Payers for almost 2 decades.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchEdgewater, GA, United StatesHQ recorded Oct 9, 20261,001-5,000488 contacts →

Exact match

“iMedX partners with physician groups and hospitals to streamline their revenue cycle and create insightful clinical documentation.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchDowners Grove, IL, United StatesHQ recorded Oct 9, 20261,001-5,000447 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchColumbia, SC, United StatesHQ recorded Oct 9, 20261,001-5,000438 contacts →

Exact match

“With over 40 years of experience and a team of over 1,700 AHIMA® and AAPC® credentialed professionals, LexiCode provides industry-leading Health Information Management services…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchMount Laurel, NJ, United StatesHQ recorded Oct 9, 2026501-1,000424 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 · Oct 9, 2026 · View company records in RevenueBase
13Exact matchNashville, TN, United StatesHQ recorded Oct 9, 2026201-500399 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 · Oct 9, 2026 · View company records in RevenueBase
14Exact matchCincinnati, OH, United StatesHQ recorded Oct 9, 2026501-1,000385 contacts →

Exact match

“Since 1984, UASI has been one of the largest independent healthcare revenue cycle consulting firms in the United States.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchMurray, UT, United StatesHQ recorded Oct 9, 20261,001-5,000376 contacts →

Exact match

“Spheris is now 3M HIS.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchGreenwood Village, CO, United StatesHQ recorded Oct 9, 2026501-1,000374 contacts →

Exact match

“Reventics is a new-age, physician-focused clinical documentation improvement (CDI) and revenue cycle management (RCM) company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchRedwood City, CA, United StatesHQ recorded Oct 9, 2026201-500373 contacts →

Exact match

“Suki delivers ambient clinical intelligence that powers documentation, revenue cycle, and clinical reasoning.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchWyomissing, PA, United StatesHQ recorded Oct 9, 2026501-1,000369 contacts →

Exact match

“For more than 20 years, e4health has partnered with 400+ health systems and provider organizations nationwide, delivering exceptional solutions across Health IT, HIM, Coding…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchIndependence, CA, United StatesHQ recorded Oct 9, 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 9, 2026 · View company records in RevenueBase
20Exact matchPittsburgh, PA, United StatesHQ recorded Oct 9, 20261,001-5,000312 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 · Oct 9, 2026 · View company records in RevenueBase
21Exact matchTampa, FL, United StatesHQ recorded Oct 9, 2026501-1,000298 contacts →

Exact match

“Cliniqon is a specialized clinical outsourcing partner dedicated to transforming operations for Home Health and Hospice providers.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchTampa, FL, United StatesHQ recorded Oct 9, 20261,001-5,000278 contacts →

Exact match

“COVID-19 Resources: https://coronavirus.amnhealthcare.com AMN Healthcare Revenue Cycle Solutions combines the industry’s most experienced mid-revenue cycle provider MedPartners…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchFort Myers, FL, United StatesHQ recorded Oct 9, 2026201-500269 contacts →

Exact match

“HCCS is a premiere HIM coding and consulting company.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchPlano, TX, United StatesHQ recorded Oct 9, 202610001+224 contacts →

Exact match

“Virtix Health is your connection to exceptional performance-helping health plans and provider organizations support value-based care and risk adjustment programs through complete…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchPlano, TX, United StatesHQ recorded Oct 9, 2026201-500204 contacts →

Exact match

“MediGain Practice Management is a full-service revenue cycle management and healthcare analytics company devoted to improving billing and reimbursement for healthcare providers…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 1,061 clinical documentation improvement firms based in the United States

See the full list, filter by size, metro and specialty, and access 6,022 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical documentation improvement firms based in the United States at a glance

As of Oct 9, 2026
22.6%Verified-email coverage
25.1Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Houston
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
399
11-50
367
51-200
184
201-500
50
501-1,000
35
1,001-5,000
21
5,001-10,000
1
10001+
2

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 1,061 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 “clinical documentation improvement 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 6,022 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 9, 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 “clinical documentation improvement firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical documentation improvement firms are there based in the United States?

RevenueBase identified 1,061 company matches for clinical documentation improvement 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?

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

Which city has the most clinical documentation improvement firms?

Houston leads with 32 company records, followed by Austin (27) and New York (24).

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 6,022 professional contacts with verified work emails tracked across these 1,061 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 9, 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.