Company lists · Data refreshed September 2026
Top 25 Patient engagement companies based in the United States
RevenueBase identified 1,209 patient engagement companies headquartered in the United States as of September 2026 and tracks 56,081 professional contacts across them, including 18,046 with verified work emails. New York is the largest hub.
This list covers patient engagement companies 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 20, 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.
The 25 largest patient engagement companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,584 contacts → | ||||
Indirect evidence “At Carelon, we know that whole health can be achieved only when the entire system is connected.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,729 contacts → | ||||
Indirect evidence “Join CureMD – Innovating Healthcare, Empowering People At CureMD, we are at the forefront of healthcare innovation, driven by a passion for creating a better future.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,676 contacts → | ||||
Partial evidence “Phreesia was founded in 2005 to help patients take an active role in their care.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,339 contacts → | ||||
Partial evidence “Zocdoc is the healthcare access infrastructure that connects patients to great care.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,196 contacts → | ||||
Indirect evidence “Sharecare is a digital healthcare company that delivers software and tech-enabled services to stakeholders across the healthcare ecosystem to help improve care quality, drive…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,110 contacts → | ||||
Indirect evidence “Carbon Health is a health technology company and modern healthcare provider that simplifies access to care through its EHR platform, locations with urgent and primary services…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,090 contacts → | ||||
Indirect evidence “Weave is the all-in-one experience platform for small- and medium-sized healthcare businesses.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,019 contacts → | ||||
Indirect evidence “At Amwell, we’re all about making healthcare simpler, smarter, and more accessible.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 985 contacts → | ||||
Partial evidence “AssistRx has engineered the perfect blend of technology and talent to provide life sciences organizations with an advanced therapy initiation and patient support solution that…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 885 contacts → | ||||
Partial evidence “PatientPoint® is a leading digital health company that connects patients, healthcare providers and life sciences companies with the right information in the moments care decisions…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 770 contacts → | ||||
Partial evidence “MMG is a full-service global health communications group that specializes in patient recruitment and retention.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 713 contacts → | ||||
Partial evidence “CareMetx, LLC is a leading technology-enabled patient services partner, providing high-touch support to accelerate patient initiation and adherence for specialty therapies.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 700 contacts → | ||||
Indirect evidence “For more than 40 years, NRC Health (NASDAQ: NRC) has led the charge in healthcare experience management, humanizing healthcare, and supporting organizations in their understanding…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 667 contacts → | ||||
Indirect evidence “Connextions, a pre-eminent technology and business services partner to the health care industry, helps carriers, providers, employers and other leading firms maximize revenue and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 602 contacts → | ||||
Indirect evidence “Outcomes® unites technology and clinical relationships through a connected healthcare network to drive better outcomes.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 574 contacts → | ||||
Partial evidence “Connexion Point, an Integrity Company, is a healthcare services company specializing in tailored, scalable solutions that enhance consumer acquisition, engagement, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 492 contacts → | ||||
Indirect evidence “Beghou is a life sciences consulting and technology company with 30+ years of experience and 200+ client partnerships.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 489 contacts → | ||||
Partial evidence “Guided by a core purpose of making people healthier, Vitality is the world’s largest behavioral engagement platform that unlocks health outcomes that matter.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 442 contacts → | ||||
Strong evidence “RelateCare is a patient engagement solutions organization that specializes in patient access and clinical communication solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 394 contacts → | ||||
Strong evidence “Snow Companies is the global leader in patient engagement.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 393 contacts → | ||||
Partial evidence “PharmaCord is a patient services company, trusted by top manufacturers to improve medication access, adherence, and patient satisfaction.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 393 contacts → | ||||
Partial evidence “At Alphanumeric, we are committed to bridging the gap between pharmaceutical companies, healthcare professionals (HCPs), patients, and caregivers through innovative and tailored…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 373 contacts → | ||||
Strong evidence “HeathlyBos offers a smarter, faster, cost effective way to get your message out to ultimately increase orders through trust, loyalty, and physician/patient engagement.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 357 contacts → | ||||
Indirect evidence “For those looking to do meaningful work that matters, this could be the place for you.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 337 contacts → | ||||
Partial evidence “Circle Medical provides accessible, high-quality primary care that combines virtual and in-person visits to meet patients where they are.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: patient engagement companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names patient engagement companies.
- Partial evidence
- Its own public description names part of patient engagement companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name patient engagement companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,209 patient engagement companies based in the United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 18,046 reachable decision-makers.
Free signup · no credit card
Patient engagement companies based in the United States at a glance
As of Sep 20, 2026Companies by employee count
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 1,209 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 patient engagement 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.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “patient engagement 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 patient engagement 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 patient engagement companies, 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, 18,046 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 20, 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.
Patient engagement companies by metro
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 patient engagement 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 patient engagement companies are there based in the United States?
RevenueBase identified 1,209 patient engagement companies 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?
Carelon, headquartered in Indianapolis, tops this list with the largest team on record.
Which city has the most patient engagement companies?
New York leads with 86 headquartered companies, followed by San Francisco (63) and Miami (26).
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 18,046 verified decision-maker contacts tracked across these 1,209 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 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,209 patient engagement companies based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Patient engagement companies by geography
- Patient engagement companies based in Bangalore, India
- Patient engagement companies based in Hyderabad, India
- Patient engagement companies based in Mumbai, India
- Patient engagement companies based in Austin, United States
- Patient engagement companies based in Miami, United States
- Patient engagement companies based in New York, United States
- Patient engagement companies based in San Francisco, United States
- Patient engagement companies based in Argentina
- Patient engagement companies based in Australia
- Patient engagement companies based in Brazil
- Patient engagement companies based in Canada
- Patient engagement companies based in France
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Patient engagement companies based in Bangalore, India
- Patient engagement companies based in Hyderabad, India
- Patient engagement companies based in Mumbai, India
- Patient engagement companies based in Austin, United States
- Patient engagement companies based in Miami, United States
- Patient engagement companies based in New York, United States