Company lists · Data refreshed October 2026

Top 25 Health insurance support services based in the United States

RevenueBase identified 409 company matches for health insurance support services associated with the United States as of October 2026 and tracks 32,824 professional contacts across them, including 10,427 with verified work emails. Dallas is the largest hub.

This list covers company matches for health insurance support services 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 13, 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 13, 2026 How this list was built
409Companies
32,824Contacts tracked
10,427Verified emails
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The 25 largest health insurance support services based in the United States

Ranked by team size
Top 25 of 409 company matches for health insurance support services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchBloomfield, CT, United StatesHQ recorded Oct 13, 202610001+25,564 contacts →

Exact match

“We are a health benefits provider that advocates for better health through every stage of life.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Oct 13, 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 13, 2026 · View company records in RevenueBase
3Exact matchFrederick, MD, United StatesHQ recorded Oct 13, 2026n/a656 contacts →

Exact match

“ESIC Corporation is a company based out of 38 S Market St, Frederick, MD, United States.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchFarmington, CT, United StatesHQ recorded Oct 13, 2026501-1,000412 contacts →

Exact match

“ConnectiCare is a leading health plan in the state of Connecticut.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchOrange, CA, United StatesHQ recorded Oct 13, 2026501-1,000304 contacts →

Exact match

“The Word & Brown General Agency delivers prompt, knowledgeable service and extensive sales support to all broker partners.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Oct 13, 202651-200137 contacts →

Exact match

“Healthee is changing the healthcare experience by making it easier, faster, and more efficient to get care.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Oct 13, 20261,001-5,000106 contacts →

Exact match

“At Imagine360, we are fixing health insurance.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchFlorence, SC, United StatesHQ recorded Oct 13, 20261,001-5,000100 contacts →

Exact match

“PGBA provides tailored services to help government and industry partners enhance their business processes.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchSunrise, FL, United StatesHQ recorded Oct 13, 2026201-50082 contacts →

Exact match

“We find the right health care solution so you don’t have to.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchOverland Park, KS, United StatesHQ recorded Oct 13, 2026201-50077 contacts →

Exact match

“Cobalt MedPlans is an outsourcing partner with core competencies in high end Claims Administration and Contact Center services.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchFort Dodge, IA, United StatesHQ recorded Oct 13, 202611-5070 contacts →

Exact match

“KHI Solutions has offices located in Fort Dodge, Grimes, and Arnolds Park and utilizes over 500 agents throughout Iowa and beyond to provide individuals, families and businesses…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchUniontown, OH, United StatesHQ recorded Oct 13, 2026n/a68 contacts →

Exact match

“Grand Reopening Since its debut in 2002, Health Choice One has transformed into a thriving company that is truly leaving its mark on the health insurance industry.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Oct 13, 202651-20057 contacts →

Exact match

“We’re your trusted guide and partner to the complex world of healthcare coverage.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchTallmadge, OH, United StatesHQ recorded Oct 13, 202611-5053 contacts →

Exact match

“Ohio Health Benefits, LLC, was formed by Steve Clark and Dave Auble in 2004 with a desire and commitment to providing clients with the latest information on personal health…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchSt. Louis, MO, United StatesHQ recorded Oct 13, 202651-20051 contacts →

Exact match

“We believe life is meant to be lived to the fullest and health is a key ingredient in a life well lived.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchGlendale, CA, United StatesHQ recorded Oct 13, 2026201-50049 contacts →

Exact match

“Lion's can help protect the ones you love by helping you choose the right health insurance plan that fits your family's needs.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchChattanooga, TN, United StatesHQ recorded Oct 13, 202651-20047 contacts →

Exact match

“Our Vision: A nationally recognized brand in healthcare known for simplifying and explaining health insurance enrollment, delivering incredible customer service and improving the…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchDickson, TN, United StatesHQ recorded Oct 13, 202651-20045 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchAtlanta, GA, United StatesHQ recorded Oct 13, 202651-20045 contacts →

Exact match

“OptiMed is a full-service employee benefits company providing self-funded and fully-insured products to our partners.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchNew Castle County, DE, United StatesHQ recorded Oct 13, 202651-20042 contacts →

Exact match

“Globill Medical Resources offers services to US providers for their insurance billing, enrollment and credentialing, Licensing, virtual assistance, virtual scribing, and virtual…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchNY, United StatesHQ recorded Oct 13, 202611-5041 contacts →

Exact match

“Meridio helps businesses nationwide offer health benefits with confidence.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchFarmington Hills, MI, United StatesHQ recorded Oct 13, 2026201-50037 contacts →

Exact match

“Our human resource and technology solutions focus on improving service levels and reducing operating costs related to health care insurance claim administrative processes.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchKnoxville, TN, United StatesHQ recorded Oct 13, 202611-5033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchLas Vegas, NV, United StatesHQ recorded Oct 13, 202651-20031 contacts →

Exact match

“Custom Benefit Consultants was voted #1 Small Company for Best Places to Work by the Orange County Business Journal in 2009.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchHonolulu, HI, United StatesHQ recorded Oct 13, 202651-20030 contacts →

Exact match

“HWMG is one of Hawaii's largest health insurance management service companies offering a wide range of client support, administrative services, provider access and network leasing…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 409 health insurance support services based in the United States

See the full list, filter by size, metro and specialty, and access 10,427 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Health insurance support services based in the United States at a glance

As of Oct 13, 2026
31.8%Verified-email coverage
80.3Average contacts per company
1-10Median size (employees)
2.0%Largest-city concentration · Dallas
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
269
11-50
89
51-200
28
201-500
12
501-1,000
5
1,001-5,000
3
10001+
3

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 409 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 “health insurance support 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. 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 10,427 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 13, 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 “health insurance support services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many health insurance support services are there based in the United States?

RevenueBase identified 409 company matches for health insurance support services 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?

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

Which city has the most health insurance support services?

Dallas leads with 8 company records, followed by Fort Lauderdale (7) and New York (7).

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 10,427 professional contacts with verified work emails tracked across these 409 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 13, 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.