Company lists · Data refreshed September 2026

Top 25 Teleradiology service providers worldwide

RevenueBase identified 2,694 teleradiology service providers worldwide as of September 2026 and tracks 63,156 professional contacts across them, including 17,728 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers teleradiology service providers worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026. Country and city lists for teleradiology service providers follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
2,694Companies
63,156Contacts tracked
17,728Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest teleradiology service providers worldwide

Ranked by team size
Top 25 of 2,694 teleradiology service providers worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to teleradiology service providers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 22, 202610001+3,126 contacts →

Indirect evidence

“RadNet, Inc.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceNashville, TN, United StatesHQ checked Sep 22, 20265,001-10,0002,033 contacts →

Indirect evidence

“Our mission is to transform radiology.”

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceSt Louis Park, MN, United StatesHQ checked Sep 22, 20261,001-5,0001,111 contacts →

Indirect evidence

“As a leading national subspecialty provider for advanced diagnostic and interventional radiology services, RAYUS Radiology is challenging the status quo by shining the light on…”

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceScottsdale, AZ, United StatesHQ checked Sep 22, 20261,001-5,0001,099 contacts →

Indirect evidence

“SimonMed Imaging is the largest physician owned outpatient medical imaging provider in the nation.”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceTampa, FL, United StatesHQ checked Sep 22, 20261,001-5,0001,070 contacts →

Indirect evidence

“Akumin is a leading U.S.”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceSydney, AustraliaHQ checked Sep 22, 20261,001-5,000688 contacts →

Indirect evidence

“At Lumus Imaging, we are passionate about caring for your health and wellbeing at every stage of life.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceWarwick, United KingdomHQ checked Sep 22, 20261,001-5,000677 contacts →

Indirect evidence

“Alliance Medical is Europe's leading independent provider of imaging services.”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceQuincy, MA, United StatesHQ checked Sep 22, 2026501-1,000595 contacts →

Indirect evidence

“Shields Health is an independent, New England-based medical service provider with a national reputation for blending exceptional customer service with superior technology.”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceLindenhurst, NY, United StatesHQ checked Sep 22, 20261,001-5,000561 contacts →

Indirect evidence

“Zwanger-Pesiri has been setting the standard in patient care in New York for over 70 years.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceRaheen, IrelandHQ checked Sep 22, 2026501-1,000516 contacts →

Indirect evidence

“Alliance Medical Diagnostic Imaging holds full CHKS Clinical Excellence Accreditation and ISO 9001 Quality Certification.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceDallas, United StatesHQ checked Sep 22, 2026501-1,000502 contacts →

Indirect evidence

“Touchstone Advantage: The Touchstone Advantage delivers CONFIDENCE for the medical insights you need, and CONVENIENCE that matter for you and your patients, while giving patients…”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceChennai, IndiaHQ checked Sep 22, 20261,001-5,000483 contacts →

Indirect evidence

“Aarthi Scans and Labs was founded by Mr.Govindarajan in the year and is currently managed by a Team of Radiologists, all from one family – Dr.Prasanna Vignesh M.D.R.D, Dr.Aarthi…”

Source: RevenueBase Database · checked Sep 22, 2026
13Strong evidenceEdina, MN, United StatesHQ checked Sep 22, 2026201-500471 contacts →

Strong evidence

“vRad (Virtual Radiologic) is the nation’s leading teleradiology practice with 500 U.S.”

Source: RevenueBase Database · checked Sep 22, 2026
14Indirect evidencePerth, AustraliaHQ checked Sep 22, 20261,001-5,000446 contacts →

Indirect evidence

“Perth Radiological Clinic (PRC) is Western Australia’s leading doctor-owned medical imaging practice.”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceSpokane, WA, United StatesHQ checked Sep 22, 2026501-1,000430 contacts →

Indirect evidence

“Inland Imaging provides diagnostic medical imaging services in Spokane, Tri-Cities, and Missoula.”

Source: RevenueBase Database · checked Sep 22, 2026
16Strong evidenceLondon, United KingdomHQ checked Sep 22, 2026501-1,000382 contacts →

Strong evidence

“Everlight Radiology is a globally connected teleradiology leader, headquartered in the UK and Sydney with operations spanning the UK and Ireland, Australia, New Zealand and South…”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 22, 20261,001-5,000352 contacts →

Indirect evidence

“WORLD-CLASS TECHNOLOGY, LOCAL CARE.”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceCincinnati, OH, United StatesHQ checked Sep 22, 2026501-1,000348 contacts →

Indirect evidence

“Headquartered in Cincinnati, Ohio, the ProScan Family of Companies is committed to providing healthcare professionals and their patients with exceptional medical imaging services.”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceTucson, AZ, United StatesHQ checked Sep 22, 2026201-500342 contacts →

Indirect evidence

“As Tucson's hometown radiology practice, Radiology Ltd.”

Source: RevenueBase Database · checked Sep 22, 2026
20Indirect evidenceWest Atlantic City, NJ, United StatesHQ checked Sep 22, 2026501-1,000328 contacts →

Indirect evidence

“Atlantic Medical Imaging started in 1964 as a one-man radiology practice at Atlantic City Medical Center’s City Division.”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceWethersfield, CT, United StatesHQ checked Sep 22, 2026201-500321 contacts →

Indirect evidence

“Jefferson Radiology is a leader in diagnostic imaging and interventional radiology, dedicated to delivering compassionate, expert care across Connecticut.”

Source: RevenueBase Database · checked Sep 22, 2026
22Indirect evidenceMelbourne, AustraliaHQ checked Sep 22, 2026501-1,000304 contacts →

Indirect evidence

“Capital Radiology is a community-based medical imaging provider, committed to providing affordable and accessible medical imaging for both patients and referring healthcare…”

Source: RevenueBase Database · checked Sep 22, 2026
23Strong evidenceBangalore, IndiaHQ checked Sep 22, 2026501-1,000297 contacts →

Strong evidence

Teleradiology Solutions (TRS), rated the number 1 National Teleradiology company in the United states by KLAS in 2011 was founded in 2002 by two Yale University trained physicians.”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceChicago, IL, United StatesHQ checked Sep 22, 2026501-1,000296 contacts →

Indirect evidence

“Merge empowers healthcare organizations with advanced medical imaging solutions to deliver reliable imaging, less complexity, and better care.”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceWayville, AustraliaHQ checked Sep 22, 2026501-1,000292 contacts →

Indirect evidence

“Benson Radiology was formed in 1958 and has a well-deserved reputation as a leader in diagnostic and interventional radiology.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 2,694 teleradiology service providers worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 17,728 reachable decision-makers.

Free signup · no credit card

View the full list →

Teleradiology service providers worldwide at a glance

As of Sep 22, 2026
28.1%Verified-email coverage
23.4Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Sao Paulo
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
877
11-50
1,007
51-200
550
201-500
143
501-1,000
56
1,001-5,000
34
5,001-10,000
2
10001+
5

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among teleradiology service providers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for teleradiology service providers are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “teleradiology service providers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names teleradiology service providers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among teleradiology service providers, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 17,728 across the full list. 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 22, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Teleradiology service providers by location

10 lists · largest first

Every Teleradiology service 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 Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names teleradiology service providers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many teleradiology service providers are there worldwide?

RevenueBase identified 2,694 teleradiology service providers worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Radnet, headquartered in Los Angeles, tops this list with the largest team on record.

Which country has the most teleradiology service providers?

The United States leads with 931 companies, followed by Brazil (355) and India (147). Every teleradiology service providers list by country and city is linked on this page.

Which city has the most teleradiology service providers?

Sao Paulo leads with 46 headquartered companies, followed by Houston (24) and New York (22).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 17,728 verified decision-maker contacts tracked across these 2,694 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 22, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,694 teleradiology service providers worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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 Smart Search, 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.