Company lists · Data refreshed September 2026

Top 25 Insurance claims processing outsourcing companies based in the United States

RevenueBase identified 613 company matches for insurance claims processing outsourcing companies associated with the United States as of September 2026 and tracks 25,603 professional contacts across them, including 5,538 with verified work emails. New York is the largest hub.

This list covers company matches for insurance claims processing outsourcing companies 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 September 21, 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 Sep 21, 2026 How this list was built
613Companies
25,603Contacts tracked
5,538Verified emails
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The 25 largest insurance claims processing outsourcing companies based in the United States

Ranked by team size
Top 25 of 613 company matches for insurance claims processing outsourcing companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchPeachtree Corners, GA, United StatesHQ recorded Sep 21, 202610001+6,474 contacts →

Exact match

“Based in Atlanta, GA Crawford & is the world's largest publicly listed independent provider of claims management and outsourcing solutions to carriers, brokers and corporates…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Sep 21, 2026201-500974 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 · Sep 21, 2026 · View company records in RevenueBase
3Exact matchLakewood, CO, United StatesHQ recorded Sep 21, 2026201-500734 contacts →

Exact match

“Eberl is a people-centric organization - powered by technology and driven by compassion for others.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchRemote, United StatesHQ recorded Sep 21, 20265,001-10,000683 contacts →

Exact match

“Enlyte is a P&C industry leader, providing claims technology innovations and connectivity solutions, specialty networks, case management services, pharmacy benefit and disability…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchSan Antonio, TX, United StatesHQ recorded Sep 21, 2026501-1,000651 contacts →

Exact match

“A member of the Claim Assist Solutions Family of Brands, Allcat’s mission is to be the provider of choice for all insurance adjusting needs with a complete set of tech-enabled…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchFranklin, TN, United StatesHQ recorded Sep 21, 20261,001-5,000603 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 · Sep 21, 2026 · View company records in RevenueBase
7Exact matchEden Prairie, MN, United StatesHQ recorded Sep 21, 20261,001-5,000551 contacts →

Exact match

“LTCG is a leading provider of business process outsourcing for the insurance industry.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBirmingham, AL, United StatesHQ recorded Sep 21, 202610001+539 contacts →

Exact match

“RENFROE is the largest privately-held, full-service claims management firm in the U.S.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchDanvers, MA, United StatesHQ recorded Sep 21, 20261,001-5,000532 contacts →

Exact match

“ISG is a nationally recognized company offering a comprehensive array of services tailored to support claim and litigation processes for insurance and legal professionals.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchLong Beach, CA, United StatesHQ recorded Sep 21, 2026501-1,000520 contacts →

Exact match

“TRISTAR began as an insurance program manager and medical malpractice claims administrator in 1987.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchAltamonte Springs, FL, United StatesHQ recorded Sep 21, 2026501-1,000472 contacts →

Exact match

“North American Risk Services, Inc.(NARS) is a premier third party claims administrator that is dedicated to producing the best possible results for our clients.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchSt. Petersburg, FL, United StatesHQ recorded Sep 21, 20261,001-5,000373 contacts →

Exact match

“Ethos Risk Services is a technology-backed, full-service claims management company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchTampa, FL, United StatesHQ recorded Sep 21, 20261,001-5,000287 contacts →

Exact match

“RYZE Claim Solutions is a national claims services company where People Matter, Reputations Matter, and Results Matter!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchPhoenix, AZ, United StatesHQ recorded Sep 21, 2026201-500279 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchKing Of Prussia, PA, United StatesHQ recorded Sep 21, 2026201-500255 contacts →

Exact match

“Welcome.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBurbank, CA, United StatesHQ recorded Sep 21, 202651-200212 contacts →

Exact match

“SCA is a claims management firm that has been a leading provider to the insurance industry for over four decades.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchTulsa, OK, United StatesHQ recorded Sep 21, 2026501-1,000205 contacts →

Exact match

“Since 1997, Pacesetter Claims Service has led the industry through technology, training and extensive support systems.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchColumbia, SC, United StatesHQ recorded Sep 21, 202651-200201 contacts →

Exact match

“Seibels offers the Property and Casualty Insurance industry and Financial Services industry business process outsourcing (BPO) services, and third-party administration (TPA)…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchHamilton, NJ, United StatesHQ recorded Sep 21, 2026201-500201 contacts →

Exact match

“Medlogix’s offerings include a seamless collaboration through its proprietary MyMedlogix™ technology, recommendations from highly qualified medical professionals, and access to a…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchFranklin, TN, United StatesHQ recorded Sep 21, 20261,001-5,000192 contacts →

Exact match

“AIM Healthcare Services, Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchLakewood, CO, United StatesHQ recorded Sep 21, 20261,001-5,000153 contacts →

Exact match

“AIS, a company, delivers customizable, end-to-end solutions to leading auto insurance carriers in all 50 states for the handling of 1st and 3rd party casualty claims.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchWest Hartford, United StatesHQ recorded Sep 21, 202610001+148 contacts →

Exact match

“EDS was started in 1962 by H.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchSan Diego, CA, United StatesHQ recorded Sep 21, 202651-200139 contacts →

Exact match

“We are a claims and risk management one-stop shop for our commercial and personal lines clients across the country.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchDunedin, FL, United StatesHQ recorded Sep 21, 202651-200135 contacts →

Exact match

“A member of the Claim Assist Solutions Family of Brands, Colonial Claims is one of the largest independent insurance claims services companies in the US.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchFarmingdale, NY, United StatesHQ recorded Sep 21, 2026201-500130 contacts →

Exact match

“Serving the insurance industry for nearly seven decades, Network Adjusters, Inc.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 613 insurance claims processing outsourcing companies based in the United States

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Insurance claims processing outsourcing companies based in the United States at a glance

As of Sep 21, 2026
21.6%Verified-email coverage
41.8Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · New York
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
219
11-50
194
51-200
113
201-500
45
501-1,000
16
1,001-5,000
18
5,001-10,000
2
10001+
4

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 613 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 “insurance claims processing outsourcing 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. 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 5,538 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 21, 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 “insurance claims processing outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insurance claims processing outsourcing companies are there based in the United States?

RevenueBase identified 613 company matches for insurance claims processing outsourcing companies associated with the United States 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?

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

Which city has the most insurance claims processing outsourcing companies?

New York leads with 12 company records, followed by Dallas (11) and Atlanta (9).

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 5,538 professional contacts with verified work emails tracked across these 613 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 21, 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.