Company lists · Data refreshed November 2026

Top 25 Denial management services worldwide

RevenueBase identified 1,295 company matches for denial management services worldwide as of November 2026 and tracks 18,288 professional contacts across them, including 4,692 with verified work emails. The United States is the largest market and Austin the largest hub.

This list covers company matches for denial management 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 denial management 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
1,295Companies
18,288Contacts tracked
4,692Verified emails
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The 25 largest denial management services worldwide

Ranked by team size
Top 25 of 1,295 company matches for denial management 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 matchMiami, FL, United StatesHQ recorded Nov 6, 20261,001-5,0002,697 contacts →

Exact match

“Medusind is a healthcare revenue cycle and technology partner delivering exceptional outcomes for healthcare providers and exceptional client satisfaction through strategic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 20265,001-10,000690 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColumbus, GA, United StatesHQ recorded Nov 6, 20261,001-5,000643 contacts →

Exact match

“Aspirion, a US-based, technology-leading revenue cycle management company, partners with healthcare providers to capture revenue from their most difficult to resolve claims.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 20261,001-5,000637 contacts →

Exact match

“Revecore combines advanced technology, dedicated expertise, and exceptional client service to help health systems maximize reimbursements and minimize the challenges of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCuyahoga Falls, United StatesHQ recorded Nov 6, 20261,001-5,000584 contacts →

Exact match

“Unify Healthcare Services is a modern age Medical Billing Company, that specializes in all the billing intricacies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 20261,001-5,000550 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDubai, United Arab EmiratesHQ recorded Nov 6, 2026501-1,000519 contacts →

Exact match

“Based in Dubai, UAE, we are the first, as well as the largest, company in the Middle East to provide comprehensive end-to-end revenue cycle management solutions to the healthcare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDowners Grove, IL, United StatesHQ recorded Nov 6, 20261,001-5,000457 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261,001-5,000392 contacts →

Exact match

“Acclara, an R1 Company, is a leading healthcare revenue cycle management company, providing innovative solutions to healthcare providers across the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSouthlake, TX, United StatesHQ recorded Nov 6, 2026501-1,000268 contacts →

Exact match

“Oncospark Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchIrvine, MT, United StatesHQ recorded Nov 6, 2026201-500242 contacts →

Exact match

“Healthcare organizations don’t need more reports.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHunt Valley, MD, United StatesHQ recorded Nov 6, 2026201-500233 contacts →

Exact match

“Healthcare works best when payers and providers operate from a shared understanding of the facts.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFranklin, TN, United StatesHQ recorded Nov 6, 20261,001-5,000209 contacts →

Exact match

“AIM Healthcare Services, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWilmington, United StatesHQ recorded Nov 6, 2026501-1,000193 contacts →

Exact match

“OneMed Billing supports healthcare practices with reliable and efficient billing services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLawrenceville, TX, United StatesHQ recorded Nov 6, 2026201-500191 contacts →

Exact match

“Capio assists healthcare providers and physician organizations increase cashflow, while also lowering their bad debt expense.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGlendale, CA, United StatesHQ recorded Nov 6, 2026501-1,000183 contacts →

Exact match

“RCM Matter | A TechMatter Company, Simplifying Healthcare Revenue Cycle Management Since 2017, RCM Matter has helped healthcare providers simplify revenue cycle management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNashville, TN, United StatesHQ recorded Nov 6, 202651-200167 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCooper City, FL, United StatesHQ recorded Nov 6, 20261,001-5,000143 contacts →

Exact match

“Founded in 2002, Health Business Solutions (HBiZ) is a high-impact, transitional outsourcing firm that provides near-term relief to overturn denied claims and accelerate cash…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLahore, PakistanHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Zmed Solutions (Pvt.) Ltd prides itself in providing services beyond the normal scope of a billing service at one cost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Medbill offers over 40 years of crucial DME/HME knowledge and billing experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDenver, TX, United StatesHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“With Healthcare providers facing several challenges in reimbursement, Denials, and Aging accounts receivables, Pro Medical Billing Solutions uses the most effective ways to offer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202611-50114 contacts →

Exact match

“MBS prides itself in providing services beyond the normal scope of a billing service at one cost.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFishers, IN, United StatesHQ recorded Nov 6, 2026501-1,000111 contacts →

Exact match

“KIWI-TEK provides coding and revenue cycle solutions for hospitals, health systems and physician practices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchPhoenix, NE, United StatesHQ recorded Nov 6, 202610001+103 contacts →

Exact match

“Resolv PracticeMax is a national provider of revenue cycle services solutions, including medical billing, coding, accounts receivable follow-up and collections, denial management…”

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 1,295 denial management services worldwide

See the full list, filter by size, metro and specialty, and access 4,692 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Denial management services worldwide at a glance

As of Nov 6, 2026
25.7%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · Austin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
541
11-50
450
51-200
214
201-500
39
501-1,000
22
1,001-5,000
22
5,001-10,000
1
10001+
2

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 denial management services are linked below.
What qualifies
Company records worldwide whose business descriptions match “denial management 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 4,692 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.

Denial management services by location

4 lists · largest first

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

Countries

Cities

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 “denial management services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many denial management services are there worldwide?

RevenueBase identified 1,295 company matches for denial management 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?

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

Which country has the most denial management services?

The United States leads with 888 companies, followed by India (66). Every denial management services list by country and city is linked on this page.

Which city has the most denial management services?

Austin leads with 34 company records, followed by Houston (31) and New York (28).

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 4,692 professional contacts with verified work emails tracked across these 1,295 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.