Company lists · Data refreshed November 2026

Top 25 Patient retention services worldwide

RevenueBase identified 220 company matches for patient retention services worldwide as of November 2026 and tracks 6,041 professional contacts across them, including 2,249 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for patient retention services 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 patient retention services 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
220Companies
6,041Contacts tracked
2,249Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest patient retention services worldwide

Ranked by team size
Top 25 of 220 company matches for patient retention services 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 matchWilmington, DE, United StatesHQ recorded Nov 6, 20261,001-5,0001,647 contacts →

Exact match

“Phreesia was founded in 2005 to help patients take an active role in their care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMooresville, NC, United StatesHQ recorded Nov 6, 202651-200501 contacts →

Exact match

“HeathlyBos offers a smarter, faster, cost effective way to get your message out to ultimately increase orders through trust, loyalty, and physician/patient engagement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 2026501-1,000458 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchLehi, UT, United StatesHQ recorded Nov 6, 2026501-1,000359 contacts →

Exact match

“For those looking to do meaningful work that matters, this could be the place for you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500255 contacts →

Exact match

“At Relatient we’re on a mission to make access to healthcare simpler.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDallas, VA, United StatesHQ recorded Nov 6, 2026n/a174 contacts →

Exact match

“Envera Health has been acquired by Access Healthcare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSummit, NJ, United StatesHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“Atlantis Health helps pharma and healthcare organizations improve patient experience, outcomes and impact with patient engagement strategies and solutions based on what drives…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPurchase, NC, United StatesHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“WESTMED Practice Partners (WPP) is a division of Optum, one of the expanding families of companies within United Health Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500119 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 2026201-500111 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-50110 contacts →

Exact match

“Hospitals & Clinics loses revenue everyday due to Calls go unanswered after office hours Unattended Leads thro Paid acquisitions Missed follow-ups and non updated CRMs Unanswered…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Conduit Health Partners™ connects patients and providers, partnering with your health system in patient navigation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-200102 contacts →

Exact match

“The Aloha software is the premier patient experience engine.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“We help patients and health systems navigate the uncertainty of follow-up care recommendations, scheduling logistics and provider network alignment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMedellín, ColombiaHQ recorded Nov 6, 2026501-1,00082 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBedford, TX, United StatesHQ recorded Nov 6, 2026201-50077 contacts →

Exact match

“BerylHealth, a Stericycle Communication Solutions company, is a premium provider of healthcare contact center services, aims to improve the patient experience through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchForney, TX, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“We help clients better manage their patient population by streamlining scheduling processes, improving patient outcomes while enhancing (or increasing) patient and family…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSioux Falls, SD, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“SONIFI Health connects patients and providers by leveraging existing and new health technologies aligned to key outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPlantation, FL, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Best Foot Forward is based in South Florida, with offices in Chicago.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCharlotte, NC, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“More than a vendor, an extension of your team Based in Charlotte, North Carolina, FPE helps medical practices and other businesses stay connected with their patients and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Outcome Health and PatientPoint have combined to create a new company, PatientPoint Health Technologies™.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMount Laurel, NJ, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Serva Health provides high-engagement patient support solutions and services at the best possible value through relationship-focused patient interactions, an innovative staffing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCovina, CA, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMonrovia, CA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“WINNER of Modern Healthcare's Best Places to Work in Healthcare 2017 Our culture begins with CARE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Rankingeek is a growth partner for healthcare industry.”

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

Showing 25 of 220 patient retention services worldwide

See the full list, filter by size, metro and specialty, and access 2,249 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Patient retention services worldwide at a glance

As of Nov 6, 2026
37.2%Verified-email coverage
27.5Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
74
51-200
28
201-500
9
501-1,000
4
1,001-5,000
3
10001+
1

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 patient retention services are linked below.
What qualifies
Company records worldwide whose business descriptions match “patient retention services” 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 2,249 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.

Patient retention services by location

1 lists · largest first

Every Patient retention services 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 “patient retention services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patient retention services are there worldwide?

RevenueBase identified 220 company matches for patient retention services 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?

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

Which country has the most patient retention services?

The United States leads with 120 companies. Every patient retention services list by country and city is linked on this page.

Which city has the most patient retention services?

Houston leads with 5 company records, followed by Chicago (4) and Los Angeles (4).

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 2,249 professional contacts with verified work emails tracked across these 220 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.

Ready to reach these companies? Verified emails and direct dials for all 220 patient retention services worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.