Company lists · Data refreshed September 2026

Top 25 Disease management agencies based in the United States

RevenueBase identified 249 disease management agencies headquartered in the United States as of September 2026 and tracks 87,731 professional contacts across them, including 34,359 with verified work emails. New York is the largest hub.

This list covers disease management agencies 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
249Companies
87,731Contacts tracked
34,359Verified emails
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The 25 largest disease management agencies based in the United States

Ranked by team size
Top 25 of 249 disease management agencies 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 disease management agencies: 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
1Indirect evidenceEden Prairie, MN, United StatesHQ checked Sep 19, 202610001+78,937 contacts →

Indirect evidence

“We’re evolving health care so everyone can have the opportunity to live their healthiest life.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceWhite Plains, NY, United StatesHQ checked Sep 19, 20261,001-5,000554 contacts →

Indirect evidence

“APS Healthcare, in business since 1991 and a subsidiary of Universal American (UAM), is one of the leading specialty health service companies in the United States.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidencePalo Alto, CA, United StatesHQ checked Sep 19, 202651-200518 contacts →

Partial evidence

“GSBOA is a healthcare company that specializes in providing comprehensive health management services to individuals and organizations.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceNew York, United StatesHQ checked Sep 19, 2026501-1,000315 contacts →

Indirect evidence

“Thirty Madison exists to deliver on healthcare's biggest opportunities: access and affordability; patient outcomes; and patient experience.”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidencePortsmouth, NH, United StatesHQ checked Sep 19, 2026201-500311 contacts →

Partial evidence

“Private Health Management guides patients and families through the chaos and complexity of serious medical care, for cancer and beyond.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceGilbert, AZ, United StatesHQ checked Sep 19, 2026501-1,000271 contacts →

Indirect evidence

“Arkos serves health plans and provider organizations by managing their highest-risk and highest-cost populations within an integrated system of care comprised of clinical and…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000264 contacts →

Indirect evidence

“This page will be retired in the coming weeks as ActiveHealth becomes part of CVS Healthspire™, our new destination for insights, updates, and ongoing work.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceLake Mary, FL, United StatesHQ checked Sep 19, 2026201-500250 contacts →

Partial evidence

“TurningPoint Healthcare Solutions is a leader in advanced clinical and technology-enabled complex condition management.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceGreenville, SC, United StatesHQ checked Sep 19, 2026201-500216 contacts →

Partial evidence

“ChartSpan is the largest, managed service provider of chronic care management programs in the United States.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceFranklin, TN, United StatesHQ checked Sep 19, 2026501-1,000214 contacts →

Indirect evidence

“PopHealthCare continues to improve patient outcomes under our new name, Emcara Health.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceBrentwood, TN, United StatesHQ checked Sep 19, 2026501-1,000183 contacts →

Indirect evidence

“At CareHarmony, we are singular in focus-we seek to improve the patient experience and clinical outcomes by providing compassionate, whole-person care coordination services.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceMiami, FL, United StatesHQ checked Sep 19, 2026201-500180 contacts →

Partial evidence

“Nsight is the fastest-growing remote patient monitoring, chronic care management, and behavioral health integration company servicing thousands of healthcare providers nationwide.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceCorpus Christi, TX, United StatesHQ checked Sep 19, 2026501-1,000142 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceSan Antonio, United StatesHQ checked Sep 19, 202651-200122 contacts →

Indirect evidence

“Health by Design began with a simple but foundational belief: patients thrive when physicians have the time, tools, and support to care for the whole person - body, mind, and…”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidencePurchase, NY, United StatesHQ checked Sep 19, 2026201-500119 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 19, 2026201-500114 contacts →

Indirect evidence

“The Heart & Science of Healthcare: A New Paradigm At Titanium Healthcare, we combine the power of scientific processes and analytical capabilities to transform the healthcare…”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceFranklin, TN, United StatesHQ checked Sep 19, 2026201-50099 contacts →

Indirect evidence

“Alana Healthcare, LLC, headquartered in Nashville, Tennessee, is a health solutions company that provides support and care for people living with chronic illness, aging adults…”

Source: RevenueBase Database · checked Sep 19, 2026
18Strong evidenceLinthicum, MD, United StatesHQ checked Sep 19, 2026201-50085 contacts →

Strong evidence

“Medical Management and Rehabilitation Services (MMARS) provides comprehensive case management and disease management services for Medicaid participants in the state of Maryland.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidencePittsburgh, PA, United StatesHQ checked Sep 19, 202651-20084 contacts →

Partial evidence

“Integrated Health 21, founded in 2008, is a national provider of coordinated health management programs and services, partnering with organizations of all sizes across the United…”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceIrvine, CA, United StatesHQ checked Sep 19, 2026201-50081 contacts →

Indirect evidence

“LifeMasters Supported SelfCare, Inc.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceDeerfield Beach, FL, United StatesHQ checked Sep 19, 202651-20074 contacts →

Partial evidence

“Your Home Advantage (YHA) is a Healthcare Management Company dedicated to improving clinical and quality outcomes by bridging the gap between the physician’s office and the…”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceRichmond, VA, United StatesHQ checked Sep 19, 202651-20064 contacts →

Indirect evidence

“Brilliant Care is a tech-enabled clinical services company that powers smarter care delivery for healthcare organizations nationwide.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceColumbia, MD, United StatesHQ checked Sep 19, 202651-20059 contacts →

Indirect evidence

“HealthCare Strategies (HCS) is your single source for clinical and health care technology services.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceSouth Jordan, UT, United StatesHQ checked Sep 19, 2026501-1,00058 contacts →

Indirect evidence

“Focus on the individual experience.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidenceBaytown, TX, United StatesHQ checked Sep 19, 202651-20056 contacts →

Indirect evidence

“We are a healthcare company dedicated to providing our clients with the highest quality of care coordination services and solutions It is a technology-driven organization striving…”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 249 disease management agencies based in the United States

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Disease management agencies based in the United States at a glance

As of Sep 19, 2026
39.2%Verified-email coverage
352.3Average contacts per company
11-50Median size (employees)
4.4%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
94
51-200
44
201-500
17
501-1,000
12
1,001-5,000
2
10001+
2

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 249 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 disease management agencies, 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 “disease management agencies”. 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 disease management agencies), 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 disease management agencies, 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, 34,359 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.

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 disease management agencies, 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 disease management agencies are there based in the United States?

RevenueBase identified 249 disease management agencies 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?

OPTUM, headquartered in Eden Prairie, tops this list with the largest team on record.

Which city has the most disease management agencies?

New York leads with 11 headquartered companies, followed by Houston (7) and Austin (6).

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 34,359 verified decision-maker contacts tracked across these 249 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.