Company lists · Data refreshed October 2026

Top 20 Healthcare call center companies based in India

RevenueBase identified 156 company matches for healthcare call center companies associated with India as of October 2026 and tracks 10,140 professional contacts across them, including 273 with verified work emails. Ahmedabad is the largest hub.

This list covers company matches for healthcare call center companies associated with India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
156Companies
10,140Contacts tracked
273Verified emails
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The 20 largest healthcare call center companies based in India

Ranked by team size
Top 20 of 156 company matches for healthcare call center companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchKolkata, IndiaHQ recorded Oct 1, 20261,001-5,0003,346 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchNagpur, IndiaHQ recorded Oct 1, 20261,001-5,0001,554 contacts →

Exact match

“Rising cost of healthcare, increased adoption of technology, prevalence of quality- and performance-based reimbursement models, evolving physician-hospital -patient dynamics are…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchGurgaon, IndiaHQ recorded Oct 1, 2026501-1,000583 contacts →

Exact match

“Hindustan Wellness is one of the most innovative Healthcare company in India.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchHyderabad, IndiaHQ recorded Oct 1, 2026501-1,000309 contacts →

Exact match

“Anion is an ISO 27001:2013 and HIPAA compliant organization operating in the field of Healthcare Services, providing Back Office data processing (BPO) for Providers/Physicians…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchThanjavur, IndiaHQ recorded Oct 1, 2026501-1,000290 contacts →

Exact match

“Healthcare organizations need efficient practice management tools to streamline medical practices and improve revenue generation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchKolkata, IndiaHQ recorded Oct 1, 2026201-500247 contacts →

Exact match

“Value RCM Solutions is a leading provider of comprehensive outsourcing solutions tailored to the healthcare industry (Medical Billing Companies, Hospitals, Ambulatory Surgical…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchMohali, IndiaHQ recorded Oct 1, 2026501-1,000243 contacts →

Exact match

“Established in 2012, IDS-Argus Healthcare Services Private Limited is a joint venture between IDS Infotech Limited (India) and Argus Holding Company LLC (USA).”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchThane, IndiaHQ recorded Oct 1, 202651-200140 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Oct 1, 202651-20072 contacts →

Exact match

“Alinea Healthcare develops practical healthcare technology shaped by decades of experience in India's healthcare system.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchNagpur, IndiaHQ recorded Oct 1, 202611-5066 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Oct 1, 2026201-50063 contacts →

Exact match

“Mainstay offshore is an award winning offshore services provider providing Technical services in the areas of network, Dialup, browser, email, OS, hardware, software and web…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchMumbai, IndiaHQ recorded Oct 1, 202611-5044 contacts →

Exact match

“Health Tech Knowledge Solutions (HTKS) was founded in September 2014 with a vision of providing healthcare services to providers in the United States.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchNoida, IndiaHQ recorded Oct 1, 202651-20033 contacts →

Exact match

“Genus Healthcare Solution has been a part of the US & Indian healthcare industry circuit solidifying its position now for close to two decades.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchAhmedabad, IndiaHQ recorded Oct 1, 202611-5029 contacts →

Exact match

“Medscript is established by medical billing experts and Pharmacists who believe in providing quality-centric services, being more than just a free for the service company.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchMohali, IndiaHQ recorded Oct 1, 2026501-1,00028 contacts →

Exact match

“Vision Being Accubills our vision is to be the world pioneer and supplier of alternative services for medical industry business and information procedure outsourcing management.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchBangalore, IndiaHQ recorded Oct 1, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchHyderabad, IndiaHQ recorded Oct 1, 202651-20011 contacts →

Exact match

“Business Reinvention has become a critical priority for Healthcare Industry.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchVadodara, IndiaHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“KVRS was founded 20 years ago by a US based healthcare entrepreneur, who over the past 30 years has been a promoter and provider of outpatient services in the United States of…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchAminjikkarai, IndiaHQ recorded Oct 1, 202611-505 contacts →

Exact match

“Specialist in Medical billing so that our providers can focus on patient care.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchNew Delhi, IndiaHQ recorded Oct 1, 20261-102 contacts →

Exact match

“a One Stop Shop for all Private/ Corporate Healthcare Needs - Domestic & International Sales and Marketing, Operations & Management, Billing & Recoveries, Healthcare IT Solutions…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 20 of 156 healthcare call center companies based in India

See the full list, filter by size, metro and specialty, and access 273 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare call center companies based in India at a glance

As of Oct 1, 2026
2.7%Verified-email coverage
65.0Average contacts per company
11-50Median size (employees)
10.3%Largest-city concentration · Ahmedabad
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
62
51-200
36
201-500
20
501-1,000
10
1,001-5,000
4

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 156 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 India whose business descriptions match “healthcare call center companies” 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 273 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 1, 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.

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 “healthcare call center companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare call center companies are there based in India?

RevenueBase identified 156 company matches for healthcare call center companies associated with India as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Teleperformance Global Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most healthcare call center companies?

Ahmedabad leads with 16 company records, followed by New Delhi (10) and Chennai (9).

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 273 professional contacts with verified work emails tracked across these 156 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 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.