Company lists · Data refreshed September 2026
Top 25 Pet scan imaging centers based in the United States
RevenueBase identified 644 pet scan imaging centers headquartered in the United States as of September 2026 and tracks 24,824 professional contacts across them, including 6,824 with verified work emails. New York is the largest hub.
This list covers pet scan imaging centers headquartered in the United States, 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 20, 2026.
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.
The 25 largest pet scan imaging centers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,126 contacts → | ||||
Indirect evidence “RadNet, Inc.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,111 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 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,099 contacts → | ||||
Partial evidence “SimonMed Imaging is the largest physician owned outpatient medical imaging provider in the nation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,070 contacts → | ||||
Indirect evidence “Akumin is a leading U.S.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 595 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 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 502 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 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 430 contacts → | ||||
Partial evidence “Inland Imaging provides diagnostic medical imaging services in Spokane, Tri-Cities, and Missoula.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 370 contacts → | ||||
Partial evidence “Konica Minolta Healthcare is a world-class provider and market leader in medical diagnostic imaging and healthcare information technology.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 348 contacts → | ||||
Partial 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 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 342 contacts → | ||||
Indirect evidence “As Tucson's hometown radiology practice, Radiology Ltd.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 319 contacts → | ||||
Strong evidence “Lenox Hill Radiology operates convenient outpatient imaging centers across New York City and Long Island.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 311 contacts → | ||||
Partial evidence “Envision Radiology is proud to offer the highest quality MRI Scans, CAT Scans and other medical services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 286 contacts → | ||||
Strong evidence “Imaging Healthcare Specialists has 10 imaging centers serving both San Diego and Riverside Counties; from Chula Vista to Temecula.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 266 contacts → | ||||
Partial evidence “United Medical Imaging Healthcare is a multi-specialty, diagnostic imaging service company with 30 facilities throughout Los Angeles and Orange County, California.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 258 contacts → | ||||
Partial evidence “Shared Medical Services ("SMS") has been a leader in providing diagnostic imaging to health care facilities since 1980.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 253 contacts → | ||||
Partial evidence “Southwest Medical Imaging is owned and operated by board-certified and fellowship-trained Radiologists.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 245 contacts → | ||||
Partial evidence “Austin Radiological Association - ARA Diagnostic Imaging is Austin’s oldest leading diagnostic imaging group.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 244 contacts → | ||||
Partial evidence “Radiology Regional is one of the largest physician-driven diagnostic imaging providers in the Southeast United States.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 224 contacts → | ||||
Strong evidence “TRA Medical Imaging is a local partnership of sub-specialized radiologists providing high quality, patient-centered care since 1918.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 216 contacts → | ||||
Partial evidence “Steinberg Diagnostic Medical Imaging has been Southern Nevada's most trusted outpatient radiology provider for almost 30 years now.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 197 contacts → | ||||
Partial evidence “For over 80 years Rhode Island Medical Imaging (RIMI) has provided world class care driving innovation, research and educational excellence.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 183 contacts → | ||||
Partial evidence “OIA partners with healthcare providers such as health systems, academic medical centers, and radiology groups to develop, market and operate quality, patient friendly, service…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 180 contacts → | ||||
Indirect evidence “At Catalyst MedTech, we don’t just provide equipment and support-we drive healthcare transformation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 167 contacts → | ||||
Partial evidence “Radiology Associates offers the most advanced diagnostic imaging available for patients on the Central Coast of California since 1959.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 165 contacts → | ||||
Partial evidence “Wake Radiology UNC Health Rex boasts the largest network of outpatient imaging locations right here in the North Carolina Triangle!” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: pet scan imaging centers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names pet scan imaging centers.
- Partial evidence
- Its own public description names part of pet scan imaging centers, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name pet scan imaging centers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 644 pet scan imaging centers based in the United States
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Pet scan imaging centers based in the United States at a glance
As of Sep 20, 2026Companies by employee count
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 644 companies.
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 pet scan imaging centers, 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.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “pet scan imaging centers”. 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 pet scan imaging centers), 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 pet scan imaging centers, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- 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, 6,824 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 20, 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.
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 pet scan imaging centers, 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 pet scan imaging centers are there based in the United States?
RevenueBase identified 644 pet scan imaging centers headquartered in the United States 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 city has the most pet scan imaging centers?
New York leads with 18 headquartered companies, followed by Houston (15) and Tampa (10).
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 6,824 verified decision-maker contacts tracked across these 644 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 20, 2026.
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Pet scan imaging centers by geography
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- Pet scan imaging centers based in Australia
- Pet scan imaging centers based in Brazil
- Pet scan imaging centers based in Canada
- Pet scan imaging centers based in France
- Pet scan imaging centers based in Germany
- Pet scan imaging centers based in India
- Pet scan imaging centers based in Spain
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.
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- Pet scan imaging centers based in Argentina
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- Pet scan imaging centers based in Brazil
- Pet scan imaging centers based in Canada
- Pet scan imaging centers based in France
- Pet scan imaging centers based in Germany