Company lists · Data refreshed November 2026
Top 25 Electrocardiogram providers based in the United States
RevenueBase identified 1,032 company matches for electrocardiogram providers associated with the United States as of November 2026 and tracks 18,879 professional contacts across them, including 5,845 with verified work emails. New York is the largest hub.
This list covers company matches for electrocardiogram providers 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 November 6, 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.
The 25 largest electrocardiogram providers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 857 contacts → | ||||
Exact match “Spacelabs Healthcare is solely dedicated to developing patient monitoring and diagnostic cardiology technologies and services that empower providers to deliver exceptional patient…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 550 contacts → | ||||
Exact match “As America's leading provider of mobile imaging services, our MobilexUSA X-Ray technologists travel to more than facilities located throughout most of the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 494 contacts → | ||||
Exact match “CardioNet was just the beginning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 456 contacts → | ||||
Exact match “What every physician wants most is to have the time, the tools and the resources to provide each and every patient with access to the most complete and effective care possible.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 327 contacts → | ||||
Exact match “Diagnostic Laboratories & Radiology is the nation's largest provider of combined portable X-Ray, EKG, Ultrasound, PICC Line and Clinical Laboratory testing.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 312 contacts → | ||||
Exact match “Your Team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 237 contacts → | ||||
Exact match “Natus' portfolio includes Neurodiagnostic and monitoring solutions including EEG, LTM, ICU, PSG, EMG, EP.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 225 contacts → | ||||
Exact match “Cardiac Science is now part of the ZOLL® Medical Family.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 221 contacts → | ||||
Exact match “Stratus is the leading provider of EEG Services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 216 contacts → | ||||
Exact match “PaceMate is the market-leading, tech-enabled cardiac device monitoring platform serving integrated delivery networks and academic health systems nationwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 195 contacts → | ||||
Exact match “AliveCor, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 194 contacts → | ||||
Exact match “The Stern Cardiovascular Center is recognized as among the largest medical research facilities in the country and provides state-of-the-art diagnostics and treatment of all…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 173 contacts → | ||||
Exact match “In neurological care, critical decisions are made under pressure, where uncertainty can have significant consequences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 163 contacts → | ||||
Exact match “Octagos is modernizing remote cardiac monitoring with AI-powered automation, seamless EHR integrations, and accuracy proven in high-volume, real-world clinics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 162 contacts → | ||||
Exact match “Say goodbye to external software for managing implanted cardiac devices.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 161 contacts → | ||||
Exact match “Murj® is cardiac device management software built different from the start.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 149 contacts → | ||||
Exact match “Cardiac Solutions is a medical, physician-owned business that provides a comprehensive range of cardiac health services to the general public and referred patients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 147 contacts → | ||||
Exact match “CortiCare provides continuous EEG Services for the ICU, NICU or EMU using a robust infrastructure of monitoring personnel and reading neurophysiologists.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 146 contacts → | ||||
Exact match “Capital Cardiology Associates is a benchmark cardiology practice committed to improving our patient’s quality of life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 145 contacts → | ||||
Exact match “ReactDx (React Diagnostics) is a leading innovator in the cardiac telemedicine and home sleep testing industries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 137 contacts → | ||||
Exact match “RhythMedix is a fully integrated cardiac monitoring company with in-house device manufacturing, software development, and U.S-based monitoring services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 117 contacts → | ||||
Exact match “For over 30 years, Mortara Instrument, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 113 contacts → | ||||
Exact match “Founded in 2009, PrepMD stands at the forefront of cardiac healthcare solutions, renowned for blending clinical expertise with technological innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 113 contacts → | ||||
Exact match “We are the largest virtual cardiologist practice in the United States serving all 50 states.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 113 contacts → | ||||
Exact match “VirtuOx is a Joint Commission approved, Medicare certified, Independent Diagnostic Testing Facility (IDTF) that performs over new diagnostic tests each month in the patient’s home…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “electrocardiogram providers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,032 electrocardiogram providers based in the United States
See the full list, filter by size, metro and specialty, and access 5,845 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Electrocardiogram providers based in the United States at a glance
As of Nov 6, 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 1,032 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 “electrocardiogram 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. 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 5,845 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 November 6, 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.
Electrocardiogram providers by metro
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 “electrocardiogram providers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many electrocardiogram providers are there based in the United States?
RevenueBase identified 1,032 company matches for electrocardiogram providers associated with the United States as of November 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?
Spacelabs Healthcare tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most electrocardiogram providers?
New York leads with 26 company records, followed by Houston (24) and Dallas (14).
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 5,845 professional contacts with verified work emails tracked across these 1,032 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,032 electrocardiogram providers based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Electrocardiogram providers by geography
- Electrocardiogram providers based in New York, United States
- Electrocardiogram providers based in Australia
- Electrocardiogram providers based in Brazil
- Electrocardiogram providers based in Canada
- Electrocardiogram providers based in France
- Electrocardiogram providers based in Germany
- Electrocardiogram providers based in India
- Electrocardiogram providers based in Italy
- Electrocardiogram providers based in Poland
- Electrocardiogram providers based in Switzerland
- Electrocardiogram providers based in the United Kingdom
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrocardiogram providers based in New York, United States
- Electrocardiogram providers based in Australia
- Electrocardiogram providers based in Brazil
- Electrocardiogram providers based in Canada
- Electrocardiogram providers based in France
- Electrocardiogram providers based in Germany
Company intelligence · public preview
Top 25 electrocardiogram providers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,032 matching company records for electrocardiogram providers based in the United States, with 18,879 tracked contacts and 5,845 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrocardiogram providers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Spacelabs Healthcarespacelabshealthcare.comHQ: Snoqualmie, WA, United StatesReported employees: 1,001-5,000 | Snoqualmie, WA, United States | 1,001-5,000 | Exact match | 857 contacts → |
“Spacelabs Healthcare is solely dedicated to developing patient monitoring and diagnostic cardiology technologies and services that empower providers to deliver exceptional patient…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Mobilexusamobilexusa.comHQ: Horsham, PA, United StatesReported employees: 1,001-5,000 | Horsham, PA, United States | 1,001-5,000 | Exact match | 550 contacts → |
“As America's leading provider of mobile imaging services, our MobilexUSA X-Ray technologists travel to more than facilities located throughout most of the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Philips Biotel Heartgobio.comHQ: Malvern, PA, United StatesReported employees: 201-500 | Malvern, PA, United States | 201-500 | Exact match | 494 contacts → |
“CardioNet was just the beginning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cardiology Consultants Of Philadelphiaccpdocs.comHQ: Philadelphia, PA, United StatesReported employees: 501-1,000 | Philadelphia, PA, United States | 501-1,000 | Exact match | 456 contacts → |
“What every physician wants most is to have the time, the tools and the resources to provide each and every patient with access to the most complete and effective care possible.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Diagnostic Laboratories & Radiologydiaglabs.comHQ: Burbank, CA, United StatesReported employees: 1,001-5,000 | Burbank, CA, United States | 1,001-5,000 | Exact match | 327 contacts → |
“Diagnostic Laboratories & Radiology is the nation's largest provider of combined portable X-Ray, EKG, Ultrasound, PICC Line and Clinical Laboratory testing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Virginia Heartvirginiaheart.comHQ: Falls Church, VA, United StatesReported employees: 201-500 | Falls Church, VA, United States | 201-500 | Exact match | 312 contacts → |
“Your Team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Natus Neuronatus.comHQ: Middleton, RI, United StatesReported employees: 501-1,000 | Middleton, RI, United States | 501-1,000 | Exact match | 237 contacts → |
“Natus' portfolio includes Neurodiagnostic and monitoring solutions including EEG, LTM, ICU, PSG, EMG, EP.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Cardiac Sciencezoll.comHQ: Deerfield, WI, United StatesReported employees: 201-500 | Deerfield, WI, United States | 201-500 | Exact match | 225 contacts → |
“Cardiac Science is now part of the ZOLL® Medical Family.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Stratusstratusneuro.comHQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 221 contacts → |
“Stratus is the leading provider of EEG Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Pacematepacemate.comHQ: Clearwater, FL, United StatesReported employees: 201-500 | Clearwater, FL, United States | 201-500 | Exact match | 216 contacts → |
“PaceMate is the market-leading, tech-enabled cardiac device monitoring platform serving integrated delivery networks and academic health systems nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Alivecoralivecor.comHQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 195 contacts → |
“AliveCor, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Stern Cardiovascular Centersterncardio.comHQ: Germantown, TN, United StatesReported employees: 201-500 | Germantown, TN, United States | 201-500 | Exact match | 194 contacts → |
“The Stern Cardiovascular Center is recognized as among the largest medical research facilities in the country and provides state-of-the-art diagnostics and treatment of all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Intranerve Neuroscienceintranerve.comHQ: Colorado Springs, CO, United StatesReported employees: 201-500 | Colorado Springs, CO, United States | 201-500 | Exact match | 173 contacts → |
“In neurological care, critical decisions are made under pressure, where uncertainty can have significant consequences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Octagosoctagos.comHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 163 contacts → |
“Octagos is modernizing remote cardiac monitoring with AI-powered automation, seamless EHR integrations, and accuracy proven in high-volume, real-world clinics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Rhythmmyrhythmnow.comHQ: Brooklyn, United StatesReported employees: 201-500 | Brooklyn, United States | 201-500 | Exact match | 162 contacts → |
“Say goodbye to external software for managing implanted cardiac devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  MURJmurj.comHQ: Santa Cruz, CA, United StatesReported employees: 51-200 | Santa Cruz, CA, United States | 51-200 | Exact match | 161 contacts → |
“Murj® is cardiac device management software built different from the start.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Cardiac Solutionscardiacsolutions.netHQ: Peoria, AZ, United StatesReported employees: 201-500 | Peoria, AZ, United States | 201-500 | Exact match | 149 contacts → |
“Cardiac Solutions is a medical, physician-owned business that provides a comprehensive range of cardiac health services to the general public and referred patients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Corticarecorticare.comHQ: Dallas, TX, United StatesReported employees: 201-500 | Dallas, TX, United States | 201-500 | Exact match | 147 contacts → |
“CortiCare provides continuous EEG Services for the ICU, NICU or EMU using a robust infrastructure of monitoring personnel and reading neurophysiologists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Capital Cardiology Associatescapitalcardiology.comHQ: Albany, NY, United StatesReported employees: 201-500 | Albany, NY, United States | 201-500 | Exact match | 146 contacts → |
“Capital Cardiology Associates is a benchmark cardiology practice committed to improving our patient’s quality of life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Reactdxreactdx.comHQ: Melbourne, FL, United StatesReported employees: 51-200 | Melbourne, FL, United States | 51-200 | Exact match | 145 contacts → |
“ReactDx (React Diagnostics) is a leading innovator in the cardiac telemedicine and home sleep testing industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Rhythmedixrhythmedix.comHQ: Mt. Laurel, NJ, United StatesReported employees: 201-500 | Mt. Laurel, NJ, United States | 201-500 | Exact match | 137 contacts → |
“RhythMedix is a fully integrated cardiac monitoring company with in-house device manufacturing, software development, and U.S-based monitoring services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Mortara Instrumentmortara.comHQ: Milwaukee, WI, United StatesReported employees: 201-500 | Milwaukee, WI, United States | 201-500 | Exact match | 117 contacts → |
“For over 30 years, Mortara Instrument, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Prepmdprepmd.comHQ: Braintree, MA, United StatesReported employees: 51-200 | Braintree, MA, United States | 51-200 | Exact match | 113 contacts → |
“Founded in 2009, PrepMD stands at the forefront of cardiac healthcare solutions, renowned for blending clinical expertise with technological innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Heartbeat Healthheartbeathealth.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 113 contacts → |
“We are the largest virtual cardiologist practice in the United States serving all 50 states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Virtuox, INCvirtuox.netHQ: Coral Springs, FL, United StatesReported employees: 201-500 | Coral Springs, FL, United States | 201-500 | Exact match | 113 contacts → |
“VirtuOx is a Joint Commission approved, Medicare certified, Independent Diagnostic Testing Facility (IDTF) that performs over new diagnostic tests each month in the patient’s home…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,032 company matches
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Electrocardiogram providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,023 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,032 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electrocardiogram providers by metro
Questions about this company list
What does Exact match mean for electrocardiogram providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrocardiogram providers did RevenueBase find based in the United States?
The saved snapshot records 1,032 matching company records, 18,879 tracked contacts and 5,845 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrocardiogram providers by geography
- Electrocardiogram providers based in New York, United States
- Electrocardiogram providers based in Australia
- Electrocardiogram providers based in Brazil
- Electrocardiogram providers based in Canada
- Electrocardiogram providers based in France
- Electrocardiogram providers based in Germany
- Electrocardiogram providers based in India
- Electrocardiogram providers based in Italy
- Electrocardiogram providers based in Poland
- Electrocardiogram providers based in Switzerland
- Electrocardiogram providers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 electrocardiogram providers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/electrocardiogram-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Electrocardiogram providers based in New York, United States
- Electrocardiogram providers based in Australia
- Electrocardiogram providers based in Brazil
- Electrocardiogram providers based in Canada
- Electrocardiogram providers based in France
- Electrocardiogram providers based in Germany
Company intelligence · public preview
Top 25 electrocardiogram providers based in the United States
RevenueBase records 1,032 matching company records for electrocardiogram providers based in the United States, with 18,879 tracked contacts and 5,845 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 electrocardiogram providers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Spacelabs Healthcarespacelabshealthcare.com HQ: Snoqualmie, WA, United StatesReported employees: 1,001-5,000 | Snoqualmie, WA, United States | 1,001-5,000 | Exact match | 857 contacts → |
“Spacelabs Healthcare is solely dedicated to developing patient monitoring and diagnostic cardiology technologies and services that empower providers to deliver exceptional patient…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Mobilexusamobilexusa.com HQ: Horsham, PA, United StatesReported employees: 1,001-5,000 | Horsham, PA, United States | 1,001-5,000 | Exact match | 550 contacts → |
“As America's leading provider of mobile imaging services, our MobilexUSA X-Ray technologists travel to more than facilities located throughout most of the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Philips Biotel Heartgobio.com HQ: Malvern, PA, United StatesReported employees: 201-500 | Malvern, PA, United States | 201-500 | Exact match | 494 contacts → |
“CardioNet was just the beginning.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cardiology Consultants Of Philadelphiaccpdocs.com HQ: Philadelphia, PA, United StatesReported employees: 501-1,000 | Philadelphia, PA, United States | 501-1,000 | Exact match | 456 contacts → |
“What every physician wants most is to have the time, the tools and the resources to provide each and every patient with access to the most complete and effective care possible.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Diagnostic Laboratories & Radiologydiaglabs.com HQ: Burbank, CA, United StatesReported employees: 1,001-5,000 | Burbank, CA, United States | 1,001-5,000 | Exact match | 327 contacts → |
“Diagnostic Laboratories & Radiology is the nation's largest provider of combined portable X-Ray, EKG, Ultrasound, PICC Line and Clinical Laboratory testing.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Virginia Heartvirginiaheart.com HQ: Falls Church, VA, United StatesReported employees: 201-500 | Falls Church, VA, United States | 201-500 | Exact match | 312 contacts → |
“Your Team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Natus Neuronatus.com HQ: Middleton, RI, United StatesReported employees: 501-1,000 | Middleton, RI, United States | 501-1,000 | Exact match | 237 contacts → |
“Natus' portfolio includes Neurodiagnostic and monitoring solutions including EEG, LTM, ICU, PSG, EMG, EP.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cardiac Sciencezoll.com HQ: Deerfield, WI, United StatesReported employees: 201-500 | Deerfield, WI, United States | 201-500 | Exact match | 225 contacts → |
“Cardiac Science is now part of the ZOLL® Medical Family.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Stratusstratusneuro.com HQ: Irving, TX, United StatesReported employees: 201-500 | Irving, TX, United States | 201-500 | Exact match | 221 contacts → |
“Stratus is the leading provider of EEG Services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Pacematepacemate.com HQ: Clearwater, FL, United StatesReported employees: 201-500 | Clearwater, FL, United States | 201-500 | Exact match | 216 contacts → |
“PaceMate is the market-leading, tech-enabled cardiac device monitoring platform serving integrated delivery networks and academic health systems nationwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Alivecoralivecor.com HQ: Mountain View, CA, United StatesReported employees: 51-200 | Mountain View, CA, United States | 51-200 | Exact match | 195 contacts → |
“AliveCor, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Stern Cardiovascular Centersterncardio.com HQ: Germantown, TN, United StatesReported employees: 201-500 | Germantown, TN, United States | 201-500 | Exact match | 194 contacts → |
“The Stern Cardiovascular Center is recognized as among the largest medical research facilities in the country and provides state-of-the-art diagnostics and treatment of all…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Intranerve Neuroscienceintranerve.com HQ: Colorado Springs, CO, United StatesReported employees: 201-500 | Colorado Springs, CO, United States | 201-500 | Exact match | 173 contacts → |
“In neurological care, critical decisions are made under pressure, where uncertainty can have significant consequences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Octagosoctagos.com HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 163 contacts → |
“Octagos is modernizing remote cardiac monitoring with AI-powered automation, seamless EHR integrations, and accuracy proven in high-volume, real-world clinics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Rhythmmyrhythmnow.com HQ: Brooklyn, United StatesReported employees: 201-500 | Brooklyn, United States | 201-500 | Exact match | 162 contacts → |
“Say goodbye to external software for managing implanted cardiac devices.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | MURJmurj.com HQ: Santa Cruz, CA, United StatesReported employees: 51-200 | Santa Cruz, CA, United States | 51-200 | Exact match | 161 contacts → |
“Murj® is cardiac device management software built different from the start.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cardiac Solutionscardiacsolutions.net HQ: Peoria, AZ, United StatesReported employees: 201-500 | Peoria, AZ, United States | 201-500 | Exact match | 149 contacts → |
“Cardiac Solutions is a medical, physician-owned business that provides a comprehensive range of cardiac health services to the general public and referred patients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Corticarecorticare.com HQ: Dallas, TX, United StatesReported employees: 201-500 | Dallas, TX, United States | 201-500 | Exact match | 147 contacts → |
“CortiCare provides continuous EEG Services for the ICU, NICU or EMU using a robust infrastructure of monitoring personnel and reading neurophysiologists.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Capital Cardiology Associatescapitalcardiology.com HQ: Albany, NY, United StatesReported employees: 201-500 | Albany, NY, United States | 201-500 | Exact match | 146 contacts → |
“Capital Cardiology Associates is a benchmark cardiology practice committed to improving our patient’s quality of life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Reactdxreactdx.com HQ: Melbourne, FL, United StatesReported employees: 51-200 | Melbourne, FL, United States | 51-200 | Exact match | 145 contacts → |
“ReactDx (React Diagnostics) is a leading innovator in the cardiac telemedicine and home sleep testing industries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Rhythmedixrhythmedix.com HQ: Mt. Laurel, NJ, United StatesReported employees: 201-500 | Mt. Laurel, NJ, United States | 201-500 | Exact match | 137 contacts → |
“RhythMedix is a fully integrated cardiac monitoring company with in-house device manufacturing, software development, and U.S-based monitoring services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Mortara Instrumentmortara.com HQ: Milwaukee, WI, United StatesReported employees: 201-500 | Milwaukee, WI, United States | 201-500 | Exact match | 117 contacts → |
“For over 30 years, Mortara Instrument, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Prepmdprepmd.com HQ: Braintree, MA, United StatesReported employees: 51-200 | Braintree, MA, United States | 51-200 | Exact match | 113 contacts → |
“Founded in 2009, PrepMD stands at the forefront of cardiac healthcare solutions, renowned for blending clinical expertise with technological innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Heartbeat Healthheartbeathealth.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 113 contacts → |
“We are the largest virtual cardiologist practice in the United States serving all 50 states.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Virtuox, INCvirtuox.net HQ: Coral Springs, FL, United StatesReported employees: 201-500 | Coral Springs, FL, United States | 201-500 | Exact match | 113 contacts → |
“VirtuOx is a Joint Commission approved, Medicare certified, Independent Diagnostic Testing Facility (IDTF) that performs over new diagnostic tests each month in the patient’s home…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Electrocardiogram providers: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,023 records in the displayed employee bands.
9 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 1,032 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Electrocardiogram providers by metro
Questions about this company list
What does Exact match mean for electrocardiogram providers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many electrocardiogram providers did RevenueBase find based in the United States?
The saved snapshot records 1,032 matching company records, 18,879 tracked contacts and 5,845 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Electrocardiogram providers by geography
- Electrocardiogram providers based in New York, United States
- Electrocardiogram providers based in Australia
- Electrocardiogram providers based in Brazil
- Electrocardiogram providers based in Canada
- Electrocardiogram providers based in France
- Electrocardiogram providers based in Germany
- Electrocardiogram providers based in India
- Electrocardiogram providers based in Italy
- Electrocardiogram providers based in Poland
- Electrocardiogram providers based in Switzerland
- Electrocardiogram providers based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 electrocardiogram providers based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/electrocardiogram-providers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- Electrocardiogram providers based in Canada
- Electrocardiogram providers based in France
- Electrocardiogram providers based in Germany