Company lists · Data refreshed September 2026

Top 25 Medical answering services companies worldwide

RevenueBase identified 304 medical answering services companies worldwide as of September 2026 and tracks 4,288 professional contacts across them, including 726 with verified work emails and 0 with mobile numbers. The United States is the largest market and New York the largest hub.

This list covers medical answering services companies worldwide, 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 17, 2026. Country and city lists for medical answering services companies follow the table.

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 17, 2026 86% judged on-target in blind review
304Companies
4,288Contacts tracked
726Verified emails
0Mobile numbers
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The 25 largest medical answering services companies worldwide

Ranked by team size
Top 25 of 304 medical answering services companies worldwide, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to medical answering services companies: 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
1Partial evidenceChesapeake, VA, United StatesHQ checked Sep 17, 2026501-1,000478 contacts →

Partial evidence

“Since 1991 MAP Communications has been providing professional live telephone answering services 24/7/365.”

Source: RevenueBase Database · checked Sep 17, 2026
2Indirect evidenceCleveland, OH, United StatesHQ checked Sep 17, 2026501-1,000442 contacts →

Indirect evidence

“RelateCare is a patient engagement solutions organization that specializes in patient access and clinical communication solutions.”

Source: RevenueBase Database · checked Sep 17, 2026
3Partial evidenceAtlanta, GA, United StatesHQ checked Sep 17, 2026201-500107 contacts →

Partial evidence

“Sequence Health brings decades of dedicated healthcare expertise, offering full-service medical contact center solutions designed to adapt to the unique needs of any healthcare…”

Source: RevenueBase Database · checked Sep 17, 2026
4Indirect evidenceCincinnati, OH, United StatesHQ checked Sep 17, 2026201-500102 contacts →

Indirect evidence

“Provide personalized care to all of your patients by partnering with our patient contact center, solely focused on serving healthcare.”

Source: RevenueBase Database · checked Sep 17, 2026
5Strong evidenceAtlanta, United StatesHQ checked Sep 17, 2026201-50076 contacts →

Strong evidence

“TeleMed's medical answering service provides 24/7 coverage to over healthcare providers nationwide.”

Source: RevenueBase Database · checked Sep 17, 2026
6Partial evidenceCarencro, LA, United StatesHQ checked Sep 17, 202651-20068 contacts →

Partial evidence

“Dexcomm began in 1954 helping businesses and medical offices provide 24/7 access to customers and patients.”

Source: RevenueBase Database · checked Sep 17, 2026
7Indirect evidenceMedellín, ColombiaHQ checked Sep 17, 2026501-1,00061 contacts →

Indirect evidence

“At Telemed, we help healthcare providers in the U.S.”

Source: RevenueBase Database · checked Sep 17, 2026
8Partial evidencePortland, OR, United StatesHQ checked Sep 17, 20261,001-5,00060 contacts →

Partial evidence

“We are the people-powered live answering service dedicated to being the voice of your business.”

Source: RevenueBase Database · checked Sep 17, 2026
9Partial evidencePark Ridge, IL, United StatesHQ checked Sep 17, 2026201-50060 contacts →

Partial evidence

“Signius Communications is a 100% US-based answering services and call center services company with 12 locations across the US.”

Source: RevenueBase Database · checked Sep 17, 2026
10Partial evidenceStamford, CT, United StatesHQ checked Sep 17, 202651-20056 contacts →

Partial evidence

“STATLINX’s medical call center services streamline patient communication and practice operations through a HIPAA‑compliant contact center that integrates directly with Epic and…”

Source: RevenueBase Database · checked Sep 17, 2026
11Partial evidenceDuluth, GA, United StatesHQ checked Sep 17, 202651-20056 contacts →

Partial evidence

“VoiceNation is an industry-leading live answering service catering to thousands of clients around the world.”

Source: RevenueBase Database · checked Sep 17, 2026
12Indirect evidenceMesa, AZ, United StatesHQ checked Sep 17, 202611-5056 contacts →

Indirect evidence

“Modern Receptionist is a small group of savvy and sophisticated receptionists that make life easier!”

Source: RevenueBase Database · checked Sep 17, 2026
13Partial evidenceNesconset, NY, United StatesHQ checked Sep 17, 202651-20055 contacts →

Partial evidence

Answering Service - Virtual Receptionist Small and large businesses choose Ring Savvy for its professional and exceptional business answering services.”

Source: RevenueBase Database · checked Sep 17, 2026
14Partial evidenceGreen Bay, WI, United StatesHQ checked Sep 17, 202651-20048 contacts →

Partial evidence

“For over 70 years, Anser has provided first class live answering services 24 hours a day, 7 days a week.”

Source: RevenueBase Database · checked Sep 17, 2026
15Partial evidenceNesconset, NY, United StatesHQ checked Sep 17, 2026201-50048 contacts →

Partial evidence

Answering Legal provides law firms with a professional, highly trained answering service for any sized law firm.”

Source: RevenueBase Database · checked Sep 17, 2026
16Partial evidenceKing Of Prussia, PA, United StatesHQ checked Sep 17, 202651-20039 contacts →

Partial evidence

“Specialty Answering Service (SAS) is a 24/7 live answering service provider with clients in every niche imaginable.”

Source: RevenueBase Database · checked Sep 17, 2026
17Indirect evidenceJacksonville, United StatesHQ checked Sep 17, 202611-5036 contacts →

Indirect evidence

“America’s Call Center, Inc (ACC) is the top choice for customized voice messaging solutions.”

Source: RevenueBase Database · checked Sep 17, 2026
18Indirect evidenceWalnut Creek, CA, United StatesHQ checked Sep 17, 2026n/a36 contacts →

Indirect evidence

“Since 2007, Reliable Receptionist has thrived by providing highly personalized, locally-based, live telephone reception to small business owners, helping them grow revenue and…”

Source: RevenueBase Database · checked Sep 17, 2026
19Partial evidenceSalt Lake City, UT, United StatesHQ checked Sep 17, 202611-5035 contacts →

Partial evidence

“Apello - leader in Live Answering Service More Freedom More Opportunities More Satisfied Customers LIVE ANSWERING SERVICE!”

Source: RevenueBase Database · checked Sep 17, 2026
20Partial evidenceButler, NJ, United StatesHQ checked Sep 17, 202651-20034 contacts →

Partial evidence

“Anserve Inc, a leading phone answering services provider, offers professional answering services for small businesses.”

Source: RevenueBase Database · checked Sep 17, 2026
21Partial evidenceCovina, CA, United StatesHQ checked Sep 17, 202651-20032 contacts →

Partial evidence

“At NR Medical, we excel in providing exceptional support to medical and healthcare practices, effectively becoming an extension of your office.”

Source: RevenueBase Database · checked Sep 17, 2026
22Indirect evidenceMattoon, IL, United StatesHQ checked Sep 17, 202651-20029 contacts →

Indirect evidence

“At Consolidated Call Center Services, we combine dependable technology with genuine human connection.”

Source: RevenueBase Database · checked Sep 17, 2026
23Partial evidenceMission, KS, United StatesHQ checked Sep 17, 202651-20029 contacts →

Partial evidence

“Founded in 1956 in Mission, Kansas, AnswerPro is a telephone answering service company-and so much more.”

Source: RevenueBase Database · checked Sep 17, 2026
24Partial evidencePhoenix, AZ, United StatesHQ checked Sep 17, 2026201-50028 contacts →

Partial evidence

“Professional call answering and virtual receptionist services for United States businesses – making 24/7 coverage accessible and affordable.”

Source: RevenueBase Database · checked Sep 17, 2026
25Partial evidenceFresno, CA, United StatesHQ checked Sep 17, 202651-20027 contacts →

Partial evidence

“THE TELEPHONE EXCHANGE With offices in Fresno and Turlock, California, The Exchange is the largest answering and paging service in the San Joaquin Valley.”

Source: RevenueBase Database · checked Sep 17, 2026

Showing 25 of 304 medical answering services companies worldwide

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Medical answering services companies worldwide at a glance

As of Sep 17, 2026
16.9%Verified-email coverage
14.1Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · New York
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
102
11-50
130
51-200
54
201-500
10
501-1,000
4
1,001-5,000
4

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 medical answering services companies, 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.
Coverage
2 countries, largest first: the United States, the United Kingdom. Country and city lists for medical answering services companies are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “medical answering services companies”. 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 medical answering services companies), 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 medical answering services companies, and records with no verified work email.
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, 726 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 17, 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.

Medical answering services companies by location

2 lists · largest first

Every Medical answering services 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 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 medical answering services companies, 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 medical answering services companies are there worldwide?

RevenueBase identified 304 medical answering services companies worldwide 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?

MAP Communications, headquartered in Chesapeake, tops this list with the largest team on record.

Which country has the most medical answering services companies?

The United States leads with 278 companies, followed by the United Kingdom (26). Every medical answering services companies list by country and city is linked on this page.

Which city has the most medical answering services companies?

New York leads with 7 headquartered companies, followed by Atlanta (4) and Chicago (4).

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 726 verified decision-maker contacts tracked across these 304 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 17, 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.