Company lists · Data refreshed September 2026

Top 25 Virtual medical assistants based in the United States

RevenueBase identified 334 virtual medical assistants headquartered in the United States as of September 2026 and tracks 7,671 professional contacts across them, including 1,700 with verified work emails. San Francisco is the largest hub.

This list covers virtual medical assistants headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
334Companies
7,671Contacts tracked
1,700Verified emails
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The 25 largest virtual medical assistants based in the United States

Ranked by team size
Top 25 of 334 virtual medical assistants based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to virtual medical assistants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSierra Vista, AZ, United StatesHQ checked Sep 19, 2026n/a1,433 contacts →

Strong evidence

“Hello Rache is the #1 virtual assistant service for doctors and medical professionals.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 20261,001-5,000645 contacts →

Indirect evidence

“Transcarent is the One Place for Health and Care™ that makes it easy for people to access high-quality, affordable health and care.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 2026201-500498 contacts →

Partial evidence

“K Health is a clinical AI company and virtual clinic operator trusted by leading health systems.”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceSierra Vista, AZ, United StatesHQ checked Sep 19, 2026n/a429 contacts →

Strong evidence

“Pineapple is a Virtual Assistant company that offers trained Virtual Assistants specializing in many industries such as: law, multimedia, healthcare, e-commerce, and other small…”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceSalt Lake City, UT, United StatesHQ checked Sep 19, 20261,001-5,000411 contacts →

Strong evidence

“Teem is building the hybrid workforce for healthcare practices, connecting providers with qualified, reliable, English-proficient virtual assistants for front desk, scribing…”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceBelmont, MI, United StatesHQ checked Sep 19, 2026201-500246 contacts →

Partial evidence

“AvaSure® is the leading virtual care platform that powers the smart room, connecting care teams, EHR-based clinical workflows, and AI applications to extend the reach of…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceAustin, TX, United StatesHQ checked Sep 19, 2026201-500243 contacts →

Indirect evidence

“Founded in 2018, Wheel stands at the forefront of health technology, driving the evolution of healthcare for tomorrow.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceScotch Plains, NJ, United StatesHQ checked Sep 19, 2026201-500157 contacts →

Partial evidence

“Snapscale (Formerally BBC Global Services) a Brobizco Company is a healthcare-focused virtual staffing solutions company that helps clinics, private practices, and healthcare…”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceOrlando, FL, United StatesHQ checked Sep 19, 202651-200119 contacts →

Partial evidence

“Andor Health, an AI-first company reimagining virtual care, is revolutionizing clinical care through the use of AI agents.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202651-200102 contacts →

Indirect evidence

“At Solv, we believe getting access to high quality, last-minute care should be simple, fast and effortless.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceOrange, CA, United StatesHQ checked Sep 19, 202651-20098 contacts →

Indirect evidence

“Healthcare organizations are not struggling because of staffing.”

Source: RevenueBase Database · checked Sep 19, 2026
12Strong evidenceIrvine, CA, United StatesHQ checked Sep 19, 2026201-50093 contacts →

Strong evidence

“At Winning Assistants, we help doctors, healthcare professionals, and business owners save time, cut costs, and scale their operations with highly skilled, HIPAA-compliant virtual…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202651-20082 contacts →

Indirect evidence

“AI Care Manager”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceMillbrae, CA, United StatesHQ checked Sep 19, 202651-20080 contacts →

Indirect evidence

“Named one of the Top 5 IT Innovations of 2019 by the HealthLeaders IT Spending Guide, Best Healthcare Startups to Watch in 2020 by Healthcare Weekly, Top 10 Aging in Place…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceSan Francisco, United StatesHQ checked Sep 19, 202651-20069 contacts →

Indirect evidence

“100ms AI builds voice-first AI agents for healthcare operations, automating high-friction workflows like scheduling, intake, benefits verification, prior authorization, and…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202651-20056 contacts →

Indirect evidence

“Healthcare runs on manual work.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceSeattle, WA, United StatesHQ checked Sep 19, 202611-5041 contacts →

Indirect evidence

“Outbound AI is Conversation AI built for healthcare.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceNew York, United StatesHQ checked Sep 19, 202611-5041 contacts →

Indirect evidence

“Backed by our proprietary data analytics engine, MyEleanor detects subtle changes in a patient's voice, listening not only to what patients say, but also how they say it.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202611-5039 contacts →

Indirect evidence

“Orbita’s award-winning, HIPAA-compliant conversational AI platform powers voice and chat solutions for healthcare and life sciences organizations that improve patient engagement…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceSan Francisco, United StatesHQ checked Sep 19, 202651-20037 contacts →

Indirect evidence

“Valerie Health is reimagining how independent practices operate by using AI to modernize patient and provider communication interfaces, provide better care, and drive operational…”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 19, 202611-5036 contacts →

Indirect evidence

“AI platform for single and multi-location practices.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceGilbert, AZ, United StatesHQ checked Sep 19, 202611-5036 contacts →

Indirect evidence

“Healthcare should be proactive, easy to navigate, and accessible to all.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceChicago, IL, United StatesHQ checked Sep 19, 202611-5036 contacts →

Indirect evidence

“With 25+ years of innovation, of successful projects across 50+ countries, and billions of user interactions, Intechnic is a globally recognized leader in digital healthcare…”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceTampa, FL, United StatesHQ checked Sep 19, 202611-5034 contacts →

Indirect evidence

“About Patient Prism: At Patient Prism, we're redefining the future of healthcare communication through our innovative AI-driven platform.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202611-5034 contacts →

Indirect evidence

“Health Note helps healthcare organizations solve one of the most complex challenges in healthcare: Patient Access.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 334 virtual medical assistants based in the United States

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Virtual medical assistants based in the United States at a glance

As of Sep 19, 2026
22.2%Verified-email coverage
23.0Average contacts per company
11-50Median size (employees)
11.4%Largest-city concentration · San Francisco
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
164
11-50
108
51-200
44
201-500
13
501-1,000
1
1,001-5,000
3

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 334 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among virtual medical assistants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the United States whose own description of what they do matches “virtual medical assistants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names virtual medical assistants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among virtual medical assistants, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 1,700 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Virtual medical assistants by metro

  • Virtual medical assistants in San Francisco38
  • Virtual medical assistants in New York27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names virtual medical assistants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many virtual medical assistants are there based in the United States?

RevenueBase identified 334 virtual medical assistants headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Hello Rache, headquartered in Sierra Vista, tops this list with the largest team on record.

Which city has the most virtual medical assistants?

San Francisco leads with 38 headquartered companies, followed by New York (27) and Los Angeles (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,700 verified decision-maker contacts tracked across these 334 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.