Company lists · Data refreshed October 2026

Top 25 Insurance billing and collections companies worldwide

RevenueBase identified 6,234 company matches for insurance billing and collections companies worldwide as of October 2026 and tracks 124,472 professional contacts across them, including 23,428 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for insurance billing and collections 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 October 16, 2026. Country and city lists for insurance billing and collections 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 Oct 16, 2026 How this list was built
6,234Companies
124,472Contacts tracked
23,428Verified emails
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The 25 largest insurance billing and collections companies worldwide

Ranked by team size
Top 25 of 6,234 company matches for insurance billing and collections companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 16, 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 matchFrisco, TX, United StatesHQ recorded Oct 16, 202610001+7,309 contacts →

Exact match

“For over 35 years, Conifer Health has partnered with health systems, hospitals, physician groups, and employers to deliver tailored, technology-enabled revenue cycle and…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
2Exact matchNashville, TN, United StatesHQ recorded Oct 16, 202610001+6,123 contacts →

Exact match

“Parallon leverages extensive expertise across a broad portfolio of revenue cycle, contact center, and clinical and administrative shared services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
3Exact matchFort Washington, OH, United StatesHQ recorded Oct 16, 202610001+4,005 contacts →

Exact match

“Transworld Systems Inc.(TSI) stands as the leading tech-driven provider in Accounts Receivable Management (ARM), Healthcare Revenue Cycle Management (RCM), Customer Experience…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
4Exact matchMiami, FL, United StatesHQ recorded Oct 16, 20261,001-5,0002,604 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 · Oct 16, 2026 · View company records in RevenueBase
5Exact matchJackson, MI, United StatesHQ recorded Oct 16, 20265,001-10,0001,821 contacts →

Exact match

“At Coronis Health, we are specialists serving specialists.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
6Exact matchBedford, MA, United StatesHQ recorded Oct 16, 2026501-1,0001,652 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
7Exact matchHerndon, VA, United StatesHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
8Exact matchChennai, IndiaHQ recorded Oct 16, 20265,001-10,0001,307 contacts →

Exact match

“Founded in GHCBP is a leading provider of medical billing, coding, and Revenue Cycle Management (RCM) services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
9Exact matchFargo, ND, United StatesHQ recorded Oct 16, 20261,001-5,0001,273 contacts →

Exact match

“Noridian Healthcare Solutions, LLC (Noridian) develops solutions for federal, state and commercial health care programs through a full suite of innovative offerings, including…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
10Exact matchDallas, TX, United StatesHQ recorded Oct 16, 20261,001-5,0001,240 contacts →

Exact match

“Established in 2004, Legacy Health LLC is a dedicated Healthcare Revenue Cycle Management (RCM) provider with a global workforce of employees.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
11Exact matchAtlanta, GA, United StatesHQ recorded Oct 16, 2026201-5001,018 contacts →

Exact match

“NASCO empowers health plans to innovate, grow, and deliver better experiences through a comprehensive suite of healthcare technology solutions and services.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
12Exact matchAhmedabad, IndiaHQ recorded Oct 16, 20261,001-5,0001,008 contacts →

Exact match

“Complete Revenue Cycle Management”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
13Exact matchSugar Land, TX, United StatesHQ recorded Oct 16, 20261,001-5,000976 contacts →

Exact match

“GetixHealth provides hospitals, clinics, university medical centers, and other healthcare facilities across the United States with comprehensive revenue cycle management (RCM)…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
14Exact matchTinley Park, IL, United StatesHQ recorded Oct 16, 2026201-500873 contacts →

Exact match

“Springfield Service Corporation (SSC) is one of the top ten Revenue Cycle Management Service providers in the United States.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
15Exact matchAtlanta, GA, United StatesHQ recorded Oct 16, 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 16, 2026 · View company records in RevenueBase
16Exact matchChennai, IndiaHQ recorded Oct 16, 20261,001-5,000857 contacts →

Exact match

“To join one of the fastest growing companies in the medical billing industry, follow the link at the end of the description box.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
17Exact matchNashville, TN, United StatesHQ recorded Oct 16, 2026501-1,000805 contacts →

Exact match

“RevSpring transforms complex financial journeys into intuitive financial pathways by understanding human, historical, and fiscal context.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Oct 16, 20261,001-5,000685 contacts →

Exact match

“Quintessence is a leading Revenue cycle management services and technology company offering performance-guaranteed and effective solutions to medical billing and medical coding…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
19Exact matchChennai, IndiaHQ recorded Oct 16, 20261,001-5,000669 contacts →

Exact match

“e-care India is one of the leading medical billing companies in India that provides a wide range of services to medical billing companies, Physicians, and Healthcare facilities in…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
20Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 16, 20261,001-5,000660 contacts →

Exact match

“AnnexMed – A Premier Revenue Cycle Management organization that provides Verification of Benefits, Medical Coding, HIM Solutions, Medical Billing, AR Follow-up, Denial Management…”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
21Exact matchDenver, CO, United StatesHQ recorded Oct 16, 2026n/a636 contacts →

Exact match

“Clinic Service Corporation, a medical billing specialist based in Denver, CO, was founded in 1974.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
22Exact matchColumbus, GA, United StatesHQ recorded Oct 16, 20261,001-5,000626 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 · Oct 16, 2026 · View company records in RevenueBase
23Exact matchTampa, FL, United StatesHQ recorded Oct 16, 202651-200564 contacts →

Exact match

“Physicians Independent Management Services, Inc.(PIMS) provides turn-key billing and practice management support to medical providers of all specialties.”

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase
24Exact matchCuyahoga Falls, OH, United StatesHQ recorded Oct 16, 20261,001-5,000561 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 · Oct 16, 2026 · View company records in RevenueBase
25Exact matchHyderabad, IndiaHQ recorded Oct 16, 20261,001-5,000552 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 16, 2026 · View company records in RevenueBase

Showing 25 of 6,234 insurance billing and collections companies worldwide

See the full list, filter by size, metro and specialty, and access 23,428 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insurance billing and collections companies worldwide at a glance

As of Oct 16, 2026
18.8%Verified-email coverage
20.0Average contacts per company
11-50Median size (employees)
1.8%Largest-city concentration · Houston
Oct 16, 2026Page data refreshed

Companies by employee count

1-10
2,364
11-50
2,271
51-200
1,090
201-500
305
501-1,000
100
1,001-5,000
76
5,001-10,000
9
10001+
8

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 insurance billing and collections companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “insurance billing and collections 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 23,428 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 16, 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.

Insurance billing and collections companies by location

22 lists · largest first

Every Insurance billing and collections companies 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 “insurance billing and collections companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insurance billing and collections companies are there worldwide?

RevenueBase identified 6,234 company matches for insurance billing and collections companies worldwide 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?

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

Which country has the most insurance billing and collections companies?

The United States leads with 4,063 companies, followed by India (431) and Pakistan (129). Every insurance billing and collections companies list by country and city is linked on this page.

Which city has the most insurance billing and collections companies?

Houston leads with 115 company records, followed by New York (95) and Austin (90).

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 23,428 professional contacts with verified work emails tracked across these 6,234 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 16, 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.