Company lists · Data refreshed October 2026

Top 25 AI healthcare question answering software companies worldwide

RevenueBase identified 737 company matches for AI healthcare question answering software companies worldwide as of October 2026 and tracks 22,850 professional contacts across them, including 5,605 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for AI healthcare question answering software companies 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 October 20, 2026. Country and city lists for AI healthcare question answering software companies 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 Oct 20, 2026 How this list was built
737Companies
22,850Contacts tracked
5,605Verified emails
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The 25 largest AI healthcare question answering software companies worldwide

Ranked by team size
Top 25 of 737 company matches for AI healthcare question answering software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 20, 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 matchChicago, IL, United StatesHQ recorded Oct 20, 20261,001-5,0002,897 contacts →

Exact match

“Tempus is a technology company advancing precision medicine through the practical application of artificial intelligence in healthcare.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Oct 20, 2026501-1,0001,210 contacts →

Exact match

“Sword is building the future of healthcare through AI Care, a field we pioneered that brings together Artificial Intelligence and Clinical Experts to tackle healthcare’s biggest…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 2026501-1,000921 contacts →

Exact match

“Doximity is the leading clinical AI company with the largest network of U.S.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Oct 20, 2026501-1,000767 contacts →

Exact match

“Komodo Health is an AI company that helps organizations shaping the future of healthcare build the intelligence they need to move faster and more confidently.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Oct 20, 2026201-500601 contacts →

Exact match

“Aidoc is a pioneering force in clinical AI.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
6Exact matchSeattle, WA, United StatesHQ recorded Oct 20, 2026201-500531 contacts →

Exact match

“MCG Health, part of the Hearst Health network, develops evidence-based guidelines and artificial intelligence solutions that are the source of truth for clinical decision-making.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
7Exact matchChennai, IndiaHQ recorded Oct 20, 2026n/a386 contacts →

Exact match

“Take is building India's personal health intelligence ecosystem, AI-powered diagnostics, personalised supplementation, and continuous care, connected in one platform.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202651-200250 contacts →

Exact match

“Navina is redesigning population health, driving clinical and financial outcomes through every patient-clinician interaction.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
9Exact matchHaymarket, AustraliaHQ recorded Oct 20, 2026201-500227 contacts →

Exact match

“Hello, we're Harrison.ai.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Oct 20, 202651-200191 contacts →

Exact match

“Ada is pioneering a new way of patient finding, meeting people at the moment they search for answers and guiding them to the right care faster.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
11Exact matchStockholm, SwedenHQ recorded Oct 20, 202651-200160 contacts →

Exact match

“Tandem Health is building a complete AI medical assistant for clinics across Europe.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
12Exact matchPalo Alto, CA, United StatesHQ recorded Oct 20, 202651-200136 contacts →

Exact match

“Healthcare AI can’t scale without safety and trust.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
13Exact matchAmsterdam, NetherlandsHQ recorded Oct 20, 202651-200135 contacts →

Exact match

“kaiko is the clinical AI workspace for hospitals.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
14Exact matchAtlanta, GA, United StatesHQ recorded Oct 20, 202651-200115 contacts →

Exact match

“Smarter Healthcare with Decision Intelligence Exponential AI is a leading Healthcare AI Platform Company that solves for Healthcare’s need to scale smarter processes to…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
15Exact matchCincinnati, OH, United StatesHQ recorded Oct 20, 202651-20096 contacts →

Exact match

“Better care for every patient, everywhere: Phamily from Jaan Health For over 4 billion people around the globe, the word “jaan” means life or love.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
16Exact matchNoida, IndiaHQ recorded Oct 20, 202651-20090 contacts →

Exact match

“Consint.AI is a next-gen tech company using the power of Generative AI to transform healthcare insurance and operations.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Oct 20, 202651-20090 contacts →

Exact match

“AI Care Manager”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Oct 20, 202651-20088 contacts →

Exact match

“In 2018, Clover Health set out to do something unprecedented, build a clinically intuitive, AI-enabled solution that fits within physician’s workflows to help support the earlier…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
19Exact matchSan Jose, CA, United StatesHQ recorded Oct 20, 202611-5082 contacts →

Exact match

“OptraHEALTH® is at the forefront of healthcare innovation, leveraging cutting-edge Artificial Intelligence to transform patient care and streamline operations for providers and…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
20Exact matchUnited StatesHQ recorded Oct 20, 202651-20082 contacts →

Exact match

“XCaliber Health builds AI assistants that help healthcare organizations improve patient access and engagement while reducing administrative workload.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
21Exact matchZug, SwitzerlandHQ recorded Oct 20, 202651-20077 contacts →

Exact match

“phamax is a specialized healthcare research, consulting, and technology firm, headquartered in Zug, Switzerland.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202651-20071 contacts →

Exact match

“DigitalOwl helps legal and insurance professionals review, understand, and act on medical records faster with AI-powered medical record analysis.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
23Exact matchLyndhurst, NJ, United StatesHQ recorded Oct 20, 2026201-50061 contacts →

Exact match

“Infervision is a pioneering AI medical technology company, established in 2016, with a mission to advance multidisciplinary healthcare services through artificial intelligence.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
24Exact matchLyon, FranceHQ recorded Oct 20, 202611-5055 contacts →

Exact match

“Dans un contexte d’hypercroissance des connaissances médicales, PulseLife met à disposition des soignants toute la connaissance médicale fiable et à jour pour leur permettre…”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Oct 20, 202611-5054 contacts →

Exact match

“Avo is the AI platform used by healthcare enterprises to drive their most pressing initiatives by infusing trusted knowledge into clinical copilots.”

Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase

Showing 25 of 737 AI healthcare question answering software companies worldwide

See the full list, filter by size, metro and specialty, and access 5,605 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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AI healthcare question answering software companies worldwide at a glance

As of Oct 20, 2026
24.5%Verified-email coverage
31.0Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · London
Oct 20, 2026Page data refreshed

Companies by employee count

1-10
461
11-50
221
51-200
40
201-500
7
501-1,000
5
1,001-5,000
2

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 AI healthcare question answering software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “AI healthcare question answering software 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. 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 5,605 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 20, 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.

AI healthcare question answering software companies by location

4 lists · largest first

Every AI healthcare question answering software companies 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 “AI healthcare question answering software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many AI healthcare question answering software companies are there worldwide?

RevenueBase identified 737 company matches for AI healthcare question answering software companies worldwide 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?

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

Which country has the most AI healthcare question answering software companies?

The United States leads with 169 companies, followed by India (69) and the United Kingdom (36). Every AI healthcare question answering software companies list by country and city is linked on this page.

Which city has the most AI healthcare question answering software companies?

London leads with 23 company records, followed by San Francisco (16) and New York (13).

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 5,605 professional contacts with verified work emails tracked across these 737 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 20, 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.