Company lists · Data refreshed September 2026

Top 25 Provider credentialing companies worldwide

RevenueBase identified 451 company matches for provider credentialing companies worldwide as of September 2026 and tracks 4,247 professional contacts across them, including 1,174 with verified work emails. The United States is the largest market and Austin the largest hub.

This list covers company matches for provider credentialing companies 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 September 20, 2026. Country and city lists for provider credentialing companies 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 Sep 20, 2026 How this list was built
451Companies
4,247Contacts tracked
1,174Verified emails
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The 25 largest provider credentialing companies worldwide

Ranked by team size
Top 25 of 451 company matches for provider credentialing companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchSheridan, WY, United StatesHQ recorded Sep 20, 202651-200421 contacts →

Exact match

“Are you tired of dealing with the hassle of medical billing and administrative tasks?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 2026201-500388 contacts →

Exact match

“Medallion is the only AI-assisted credentialing and enrollment platform with expert oversight, built to deliver speed and accuracy at scale, with contract-backed performance.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchWoburn, MA, United StatesHQ recorded Sep 20, 2026201-500378 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 · Sep 20, 2026 · View company records in RevenueBase
4Exact matchPennsauken, NJ, United StatesHQ recorded Sep 20, 202651-200155 contacts →

Exact match

“Altermed RCM | Medical Billing & Credentialing Experts Altermed RCM is a full-service medical billing and credentialing company helping healthcare providers, clinics, hospitals…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchNashville, TN, United StatesHQ recorded Sep 20, 202651-200151 contacts →

Exact match

“At Hardenbergh Group, a Sentact Company, we are stewards and protectors of healthcare organizations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchEaston, MD, United StatesHQ recorded Sep 20, 2026501-1,000128 contacts →

Exact match

“PreCheck, Powered by Cisive, is a healthcare specific background screening firm helping healthcare organizations improve patient safety and the quality of care with our suite of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchAustin, CA, United StatesHQ recorded Sep 20, 202651-200126 contacts →

Exact match

“Verifiable is the modern infrastructure for healthcare credentialing.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchDubai, United Arab EmiratesHQ recorded Sep 20, 202651-200107 contacts →

Exact match

“QuadraBay is an industry-leading Credentialing and Verification Service Provider to Government and Semi-Government entities in the Middle East.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchNoida, IndiaHQ recorded Sep 20, 2026201-50086 contacts →

Exact match

“AAPC India Private Limited is a part of AAPC™ (a US-based Healthcare training and credentialing organization with more than members worldwide).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWalnut Creek, CA, United StatesHQ recorded Sep 20, 202651-20072 contacts →

Exact match

“AllStars Medical Billing delivers high level Medical Credentialing, coding, Medical Billing and IT support to the clients in all States and for all types of specialties.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchFrisco, TX, United StatesHQ recorded Sep 20, 202651-20067 contacts →

Exact match

“RhinoMDS brings you 10 years of combined Medical billing Services management experience.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 20, 202651-20061 contacts →

Exact match

“Modio Health was created because there was an opportunity for change.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLouisville, KY, United StatesHQ recorded Sep 20, 2026201-50051 contacts →

Exact match

“Aperture Health makes comprehensive provider data management easy.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchTucson, AZ, United StatesHQ recorded Sep 20, 202651-20047 contacts →

Exact match

“NGA Healthcare offers turnkey solutions for credentialing and negotiating your payer reimbursement rates.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchFountain Valley, CA, United StatesHQ recorded Sep 20, 202651-20032 contacts →

Exact match

“One of the nations leading Credentials Verification Organizations (CVO) providing primary source verification services to its clients.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchIndianapolis, IN, United StatesHQ recorded Sep 20, 202611-5027 contacts →

Exact match

“For many healthcare centers, the credentialing and enrollment process is the missing piece to a healthy revenue cycle.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchClearwater, FL, United StatesHQ recorded Sep 20, 202651-20026 contacts →

Exact match

“PracticeForces implements billing and administrative solutions for medical practices across all specialties.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchRawalpindi, PakistanHQ recorded Sep 20, 2026201-50023 contacts →

Exact match

“Right Medical Billing is a US based medical billing company providing medical billing services to healthcare organizations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“Medversant is the leader in creating dynamic technology solutions for a critical component of healthcare administration-the management of healthcare provider information and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchJacksonville, FL, United StatesHQ recorded Sep 20, 202651-20021 contacts →

Exact match

“THE INSURANCE INDUSTRY’S LARGEST PRE-VETTED SERVICE PRO NETWORK ProfileGorilla unleashes vendor management innovation with award-winning, market-proven solutions that enable…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchLake Mary, FL, United StatesHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“CEU Institute is a national CE/CLE/CPE services administrator.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchGreensboro, NC, United StatesHQ recorded Sep 20, 202651-20021 contacts →

Exact match

“The Center for Credentialing & Education (CCE®) provides services to organizations, professionals and the public.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Sep 20, 202651-20021 contacts →

Exact match

“Theodore Drew and Associates, LLC provides Joint Commission Certification, Clinical Oversight, and Business Process Outsourcing services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSignal Hill, CA, United StatesHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“Improve the Care, Reduce the Cost," it’s not a slogan to SCM; it’s our core purpose.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchWinter Haven, FL, United StatesHQ recorded Sep 20, 202611-5019 contacts →

Exact match

“QPI Healthcare Services is a data analytics for performance and quality measures company.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 451 provider credentialing companies worldwide

See the full list, filter by size, metro and specialty, and access 1,174 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Provider credentialing companies worldwide at a glance

As of Sep 20, 2026
27.6%Verified-email coverage
9.4Average contacts per company
1-10Median size (employees)
2.4%Largest-city concentration · Austin
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
257
11-50
134
51-200
44
201-500
9
501-1,000
5
10001+
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 provider credentialing companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “provider credentialing 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. 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 1,174 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 September 20, 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.

Provider credentialing companies by location

1 lists · largest first

Every Provider credentialing companies 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 “provider credentialing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many provider credentialing companies are there worldwide?

RevenueBase identified 451 company matches for provider credentialing companies worldwide as of September 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?

ACE MED Assist Your Trusted Billing Partner tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most provider credentialing companies?

The United States leads with 345 companies. Every provider credentialing companies list by country and city is linked on this page.

Which city has the most provider credentialing companies?

Austin leads with 11 company records, followed by Houston (10) and New York (10).

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 1,174 professional contacts with verified work emails tracked across these 451 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 September 20, 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.