Company lists · Data refreshed October 2026

Top 25 Health insurance communications providers worldwide

RevenueBase identified 1,696 company matches for health insurance communications providers worldwide as of October 2026 and tracks 197,934 professional contacts across them, including 46,900 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for health insurance communications providers 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 13, 2026. Country and city lists for health insurance communications providers 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 13, 2026 How this list was built
1,696Companies
197,934Contacts tracked
46,900Verified emails
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The 25 largest health insurance communications providers worldwide

Ranked by team size
Top 25 of 1,696 company matches for health insurance communications providers worldwide, 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 matchIndianapolis, IN, United StatesHQ recorded Oct 13, 2026n/a18,540 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Oct 13, 202610001+17,751 contacts →

Exact match

“Health Care Service Corporation serves nearly 23 million people across the United States through its portfolio of health benefit solutions.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchMinnetonka, MN, United StatesHQ recorded Oct 13, 202610001+13,534 contacts →

Exact match

“When it comes to your health, everything matters.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchBaltimore, MD, United StatesHQ recorded Oct 13, 20265,001-10,0006,462 contacts →

Exact match

“CareFirst.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchColumbia, SC, United StatesHQ recorded Oct 13, 202610001+5,615 contacts →

Exact match

“For more than six decades, BlueCross BlueShield of South Carolina has been part of the national landscape.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchWoodland Hills, CA, United StatesHQ recorded Oct 13, 20261,001-5,0005,604 contacts →

Exact match

“Our mission at Health Net is to transform the health of communities, one person at a time.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchNewark, NJ, United StatesHQ recorded Oct 13, 20265,001-10,0005,142 contacts →

Exact match

“Horizon Blue Cross Blue Shield of New Jersey- the state’s largest and oldest health insurer - is a subsidiary of Horizon Mutual Holdings, Inc, a not-for-profit mutual holding…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchPittsburgh, PA, United StatesHQ recorded Oct 13, 20261,001-5,0004,372 contacts →

Exact match

“How can we best serve our members and the community?”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchBogotá, ColombiaHQ recorded Oct 13, 20261,001-5,0004,043 contacts →

Exact match

“En NUEVA EPS estamos donde más se necesita.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchPittsburgh, PA, United StatesHQ recorded Oct 13, 202610001+3,929 contacts →

Exact match

“A national blended health organization, Highmark Health and our leading businesses support millions of customers with products, services and solutions closely aligned to our…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchSantiago, ChileHQ recorded Oct 13, 20261,001-5,0003,115 contacts →

Exact match

“En Consalud nos preocupamos por resolver de la mejor manera las necesidades de salud de nuestros beneficiarios, mediante servicios de calidad que entreguen soluciones de manera…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchNorth Richland Hills, TX, United StatesHQ recorded Oct 13, 20261,001-5,0002,938 contacts →

Exact match

“Millions of Americans have counted on HealthMarkets to protect their health and financial well-being.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Oct 13, 20261,001-5,0002,806 contacts →

Exact match

“EmblemHealth is one of America’s largest not-for-profit health insurers.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchGurgaon, IndiaHQ recorded Oct 13, 202610001+2,689 contacts →

Exact match

“Care Health Insurance is a specialised health insurer offering products in the retail segment for Health Insurance, Top-up Coverage, Personal Accident, Maternity, International…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchCleveland, OH, United StatesHQ recorded Oct 13, 20261,001-5,0002,687 contacts →

Exact match

“Founded in 1934, Medical Mutual is the oldest and one of the largest health insurance companies based in Ohio.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchGurgaon, IndiaHQ recorded Oct 13, 20265,001-10,0002,649 contacts →

Exact match

“Religare Health Insurance is headquartered in Gurgaon, Haryana and operates out of 146 offices across India with employees.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchTilburg, NetherlandsHQ recorded Oct 13, 20261,001-5,0002,232 contacts →

Exact match

“CZ groep is met bijna 4 miljoen verzekerden één van de grootste zorgverzekeraars zónder winstoogmerk.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchBogotá, ColombiaHQ recorded Oct 13, 20261,001-5,0002,223 contacts →

Exact match

“Somos una Compañía de aseguramiento, prestación, administración y promoción de la Salud que ofrece las mejores combinaciones de coberturas, servicios y soluciones, basada en el…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchPhoenix, AZ, United StatesHQ recorded Oct 13, 20261,001-5,0002,176 contacts →

Exact match

“Blue Cross ® Blue Shield ® of Arizona (AZ Blue) is committed to helping Arizonans get healthier faster and stay healthier longer.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchLuzern, SwitzerlandHQ recorded Oct 13, 20261,001-5,0002,055 contacts →

Exact match

“Staying healthy, becoming healthy or living with an illness.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchDubendorf, SwitzerlandHQ recorded Oct 13, 20261,001-5,0001,932 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchMumbai, IndiaHQ recorded Oct 13, 20261,001-5,0001,878 contacts →

Exact match

“At Manipal Cigna Health Insurance, we resonate with your commitment to your family’s health and well-being through a range of comprehensive Health Insurance plans.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchBuffalo, NY, United StatesHQ recorded Oct 13, 20261,001-5,0001,854 contacts →

Exact match

“As one of Western New York's first HMOs, Independent Health covers approximately people here and across the country with more than 100 plans, services and products.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchHarrisburg, PA, United StatesHQ recorded Oct 13, 20261,001-5,0001,829 contacts →

Exact match

“At Capital Blue Cross, we promise to go the extra mile for our team and our community.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchLima, PeruHQ recorded Oct 13, 2026n/a1,719 contacts →

Exact match

“En Sanitas Perú, llevamos 16 años acompañando la salud de nuestros afiliados.”

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

Showing 25 of 1,696 health insurance communications providers worldwide

See the full list, filter by size, metro and specialty, and access 46,900 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Health insurance communications providers worldwide at a glance

As of Oct 13, 2026
23.7%Verified-email coverage
116.7Average contacts per company
1-10Median size (employees)
4.0%Largest-city concentration · Sao Paulo
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
865
11-50
403
51-200
200
201-500
86
501-1,000
45
1,001-5,000
60
5,001-10,000
15
10001+
16

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 health insurance communications providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “health insurance communications providers” 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 46,900 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.

Health insurance communications providers by location

5 lists · largest first

Every Health insurance communications providers 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 “health insurance communications providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many health insurance communications providers are there worldwide?

RevenueBase identified 1,696 company matches for health insurance communications providers 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?

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

Which country has the most health insurance communications providers?

The United States leads with 750 companies, followed by Brazil (303) and India (51). Every health insurance communications providers list by country and city is linked on this page.

Which city has the most health insurance communications providers?

Sao Paulo leads with 68 company records, followed by Rio De Janeiro (35) and Tampa (19).

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 46,900 professional contacts with verified work emails tracked across these 1,696 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.