Company lists · Data refreshed November 2026

Top 25 Heart bypass surgery providers worldwide

RevenueBase identified 197 company matches for heart bypass surgery providers worldwide as of November 2026 and tracks 6,756 professional contacts across them, including 608 with verified work emails. The United States is the largest market and Chennai the largest hub.

This list covers company matches for heart bypass surgery 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 November 6, 2026. Country and city lists for heart bypass surgery 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 Nov 6, 2026 How this list was built
197Companies
6,756Contacts tracked
608Verified emails
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The 25 largest heart bypass surgery providers worldwide

Ranked by team size
Top 25 of 197 company matches for heart bypass surgery providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSaudi ArabiaHQ recorded Nov 6, 2026n/a890 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNew Delhi, IndiaHQ recorded Nov 6, 20261,001-5,000411 contacts →

Exact match

“Fortis Escorts Heart Institute (FEHI), Delhi, a pioneer and Centre of Excellence in Cardiac Care, is recognised for its path-breaking work and service to the numerous heart…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKolkata, IndiaHQ recorded Nov 6, 202651-200254 contacts →

Exact match

“Rabindranath Tagore International Institute of Cardiac Sciences is a hospital & health care company based out of 124 New Santoshpur Main Road, Kolkata, West Bengal, India.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 6, 2026201-500219 contacts →

Exact match

“Covering every aspect of heart care, Frontier Lifeline runs the gamut of cardiac care with all manner of Cardiovascular and Thoracic Surgery for adults and children, Minimally…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 2026201-500162 contacts →

Exact match

“Pusat jantung Heartology dilengkapi dengan peralatan canggih teknologi terbaru, tim dokter jantung dan bedah thoraks kardiovaskular yang berpengalaman dan didukung oleh tim…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTampere, FinlandHQ recorded Nov 6, 2026501-1,000151 contacts →

Exact match

“Sydänsairaala on sydänpotilaiden hoitoon erikoistunut julkisomisteinen sairaala ja sydänhoidon edelläkävijä.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchIkoyi, NigeriaHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“First Cardiology consult (FCC) is a company created with a vision to be the avant-garde providers of cardiology and cardiovascular services of the highest quality in Nigeria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKallithea, GreeceHQ recorded Nov 6, 202651-200127 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDowners Grove, IL, United StatesHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Cardiac Surgery Associates offers comprehensive medical care for you and your family.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBad Rothenfelde, GermanyHQ recorded Nov 6, 2026501-1,00097 contacts →

Exact match

“Verstehen - Vertrauen - Verbinden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFranceHQ recorded Nov 6, 202651-20077 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLuxembourgHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Fondé en 1997 et inauguré le 1er juin 2001, l'INCCI, Institut National de Chirurgie Cardiaque et de Cardiologie Interventionnelle est un hôpital spécialisé de référence dans le…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMilan, ItalyHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Founded in 1955 and accredited by the Regional Health System (SSR) of Lombardy, the Sant'Ambrogio Clinical Institute is an example of healthcare excellence in particular for its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Distinguished as one of the nation's top centers for cardiovascular treatment, the Heart Center of Excellence at BHMC is dedicated to providing comprehensive clinical, surgical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSalisbury, United KingdomHQ recorded Nov 6, 2026201-50028 contacts →

Exact match

“Regent’s Park Healthcare is the UK's leading cardiac services provider - we are experts in the development, financing and operation of cardiac services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Luis Obispo, CA, United StatesHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Coastal Cardiology’s team of board-certified physicians has been serving the Central Coast’s cardiovascular needs for more than thirty years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEnglewood, CO, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“As cardiothoracic and vascular surgeons, we specialize in adult surgery of the heart, lungs, chest, esophagus and the major blood vessels and veins of the body.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCottbus, GermanyHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“Das Sana-Herzzentrum Cottbus ist ein leistungsstarkes, modernes Krankenhaus, das auf die Versorgung von kardialen Erkrankungen spezialisiert ist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDecatur, TX, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Since 2004, Excel Cardiac Care, has been helping to save countless heart related patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKhartoum, SudanHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchUnited StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFlagstaff, AZ, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAsheville, NC, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCoral Springs, FL, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Cardiovascular Surgical Suites was established by clinical personnel to offer safe, high-quality surgical care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 197 heart bypass surgery providers worldwide

See the full list, filter by size, metro and specialty, and access 608 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heart bypass surgery providers worldwide at a glance

As of Nov 6, 2026
9.0%Verified-email coverage
34.3Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Chennai
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
52
51-200
37
201-500
28
501-1,000
7
1,001-5,000
5
10001+
3

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 heart bypass surgery providers are linked below.
What qualifies
Company records worldwide whose business descriptions match “heart bypass surgery 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 608 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.

Heart bypass surgery providers by location

1 lists · largest first

Every Heart bypass surgery 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 “heart bypass surgery providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heart bypass surgery providers are there worldwide?

RevenueBase identified 197 company matches for heart bypass surgery providers worldwide 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?

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

Which country has the most heart bypass surgery providers?

The United States leads with 59 companies. Every heart bypass surgery providers list by country and city is linked on this page.

Which city has the most heart bypass surgery providers?

Chennai leads with 4 company records, followed by Bangalore (3) and Jaipur (3).

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 608 professional contacts with verified work emails tracked across these 197 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.

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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.