Company lists · Data refreshed September 2026

Top 25 Specialty pharmacy distributors based in the United States

RevenueBase identified 967 specialty pharmacy distributors headquartered in the United States as of September 2026 and tracks 159,169 professional contacts across them, including 43,517 with verified work emails. Houston is the largest hub.

This list covers specialty pharmacy distributors 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 18, 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 18, 2026 86% judged on-target in blind review
967Companies
159,169Contacts tracked
43,517Verified emails
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The 25 largest specialty pharmacy distributors based in the United States

Ranked by team size
Top 25 of 967 specialty pharmacy distributors based in the United States, ranked by team size, largest first. Data refreshed Sep 18, 2026. RevenueBase Smart Search rates how each company's information relates to specialty pharmacy distributors: 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 evidenceWoonsocket, RI, United StatesHQ checked Sep 18, 202610001+76,265 contacts →

Indirect evidence

“CVS Health is the leading health solutions company, delivering care like no one else can.”

Source: RevenueBase Database · checked Sep 18, 2026
2Strong evidenceDublin, OH, United StatesHQ checked Sep 18, 202610001+29,843 contacts →

Strong evidence

“Cardinal Health is a distributor of pharmaceuticals and specialty products; a supplier of home-health and direct-to-patient products and services; an operator of nuclear…”

Source: RevenueBase Database · checked Sep 18, 2026
3Partial evidenceCincinnati, OH, United StatesHQ checked Sep 18, 202610001+4,518 contacts →

Partial evidence

“Omnicare, a CVS Health company, provides comprehensive pharmaceutical services to skilled nursing, assisted living and other chronic care institutions across the United States…”

Source: RevenueBase Database · checked Sep 18, 2026
4Strong evidenceSt Louis, United StatesHQ checked Sep 18, 202610001+2,959 contacts →

Strong evidence

“Accredo® Specialty Pharmacy goes beyond the prescription, it provides deeply personalized care for individuals living with chronic, complex, and rare conditions that require…”

Source: RevenueBase Database · checked Sep 18, 2026
5Partial evidenceRenton, WA, United StatesHQ checked Sep 18, 20261,001-5,0002,089 contacts →

Partial evidence

“Dedicated to serving and celebrating people from all backgrounds, Genoa Healthcare® has provided hands-on, personal pharmacy services to people living with behavioral health and…”

Source: RevenueBase Database · checked Sep 18, 2026
6Indirect evidenceTemecula, CA, United StatesHQ checked Sep 18, 2026501-1,0001,479 contacts →

Indirect evidence

“Founded in 1988, Enterprises, Inc.”

Source: RevenueBase Database · checked Sep 18, 2026
7Indirect evidenceWhippany, NJ, United StatesHQ checked Sep 18, 20261,001-5,0001,342 contacts →

Indirect evidence

“At ConnectiveRx we take the pain out of the prescription process.”

Source: RevenueBase Database · checked Sep 18, 2026
8Indirect evidenceConshohocken, PA, United StatesHQ checked Sep 18, 20261,001-5,0001,314 contacts →

Indirect evidence

“Cencora (formerly AmerisourceBergen/Lash Group), is a patient support services company.”

Source: RevenueBase Database · checked Sep 18, 2026
9Partial evidenceHouston, TX, United StatesHQ checked Sep 18, 20261,001-5,0001,002 contacts →

Partial evidence

“Empower Pharmacy and Empower Pharma are transforming the landscape of compounding pharmaceuticals by delivering personalized, high-quality medication solutions at scale.”

Source: RevenueBase Database · checked Sep 18, 2026
10Partial evidenceRichmond, VA, United StatesHQ checked Sep 18, 2026201-500787 contacts →

Partial evidence

“Headquartered in Richmond, Virginia, Home Care Delivered, Inc.(HCD) is a leading specialty medical supply partner serving patients across the United States.”

Source: RevenueBase Database · checked Sep 18, 2026
11Partial evidenceConshohocken, PA, United StatesHQ checked Sep 18, 202610001+771 contacts →

Partial evidence

“At Cencora, we are investing and innovating alongside our pharma customers to unlock their product’s potential.”

Source: RevenueBase Database · checked Sep 18, 2026
12Partial evidenceBethesda, MD, United StatesHQ checked Sep 18, 2026501-1,000713 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 18, 2026
13Partial evidenceLakewood, NJ, United StatesHQ checked Sep 18, 2026501-1,000632 contacts →

Partial evidence

“Knipper Health is a leading force in the healthcare industry, serving the pharmaceutical, biotechnology, & medical device industries for more than 35 years.”

Source: RevenueBase Database · checked Sep 18, 2026
14Indirect evidencePittsburgh, PA, United StatesHQ checked Sep 18, 2026501-1,000582 contacts →

Indirect evidence

“PANTHERx Rare makes rare disease care more hyper-personalized and less overwhelming by focusing relentlessly on each patient and each therapy.”

Source: RevenueBase Database · checked Sep 18, 2026
15Strong evidenceFrisco, TX, United StatesHQ checked Sep 18, 2026501-1,000574 contacts →

Strong evidence

“Simplifying Complex Care Frisco, Texas-based Soleo Health is a leading, independent national provider of complex specialty pharmacy services and infusion therapy administered in…”

Source: RevenueBase Database · checked Sep 18, 2026
16Strong evidenceFlint, MI, United StatesHQ checked Sep 18, 20261,001-5,000539 contacts →

Strong evidence

“Diplomat is the nation’s largest independent provider of specialty pharmacy services-helping patients and providers in all 50 states.”

Source: RevenueBase Database · checked Sep 18, 2026
17Strong evidenceCary, NC, United StatesHQ checked Sep 18, 2026201-500513 contacts →

Strong evidence

“Chiesi USA, Inc, headquartered in Cary, N.C, is a specialty pharmaceutical company focused on commercialization of products for the hospital, rare disease and target office-based…”

Source: RevenueBase Database · checked Sep 18, 2026
18Strong evidenceAltamonte Springs, FL, United StatesHQ checked Sep 18, 2026201-500504 contacts →

Strong evidence

“Meet the preeminent national specialty pharmacy backing up the ‘fast & easy’ promise with the Power of 2.”

Source: RevenueBase Database · checked Sep 18, 2026
19Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 18, 2026501-1,000484 contacts →

Partial evidence

“Enclara Pharmacia is Now Dragonfly Health!”

Source: RevenueBase Database · checked Sep 18, 2026
20Partial evidenceRidgefield Park, NJ, United StatesHQ checked Sep 18, 20261,001-5,000465 contacts →

Partial evidence

“Providing Excellence in Long-Term Care is Our Specialty.”

Source: RevenueBase Database · checked Sep 18, 2026
21Partial evidenceFlorham Park, NJ, United StatesHQ checked Sep 18, 2026501-1,000423 contacts →

Partial evidence

“For more than a decade, Asembia has been working with member pharmacies, manufacturers, prescribers, payers and other industry stakeholders to develop solutions for the high-touch…”

Source: RevenueBase Database · checked Sep 18, 2026
22Strong evidencePawtucket, RI, United StatesHQ checked Sep 18, 2026501-1,000414 contacts →

Strong evidence

“Pet Food Experts (PFX) is the leading pet specialty distributor in the U.S, serving over pet retailers nationwide.”

Source: RevenueBase Database · checked Sep 18, 2026
23Partial evidenceFort Lauderdale, FL, United StatesHQ checked Sep 18, 20261,001-5,000407 contacts →

Partial evidence

“At Polaris Rx, we are an independent pharmacy organization redefining what exceptional care looks like for patients with complex needs.”

Source: RevenueBase Database · checked Sep 18, 2026
24Strong evidenceOrlando, FL, United StatesHQ checked Sep 18, 2026201-500403 contacts →

Strong evidence

“Walmart Specialty Pharmacy is a specialty pharmacy and home delivery service providing high quality, affordable care to patients living with complex or rare conditions.”

Source: RevenueBase Database · checked Sep 18, 2026
25Strong evidenceCarrollton, TX, United StatesHQ checked Sep 18, 202610001+401 contacts →

Strong evidence

“Known for specialty pharmaceutical distribution and innovative technology, ASD Healthcare provides 24/7 ordering to both pharmacies and health systems providers to ensure patients…”

Source: RevenueBase Database · checked Sep 18, 2026

Showing 25 of 967 specialty pharmacy distributors based in the United States

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Specialty pharmacy distributors based in the United States at a glance

As of Sep 18, 2026
27.3%Verified-email coverage
164.6Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Houston
Sep 18, 2026Page data refreshed

Companies by employee count

1-10
291
11-50
373
51-200
180
201-500
56
501-1,000
27
1,001-5,000
23
5,001-10,000
2
10001+
10

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 967 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 specialty pharmacy distributors, 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 “specialty pharmacy distributors”. 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 specialty pharmacy distributors), 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 specialty pharmacy distributors, 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, 43,517 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 18, 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 specialty pharmacy distributors, 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 specialty pharmacy distributors are there based in the United States?

RevenueBase identified 967 specialty pharmacy distributors 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?

CVS Health, headquartered in Woonsocket, tops this list with the largest team on record.

Which city has the most specialty pharmacy distributors?

Houston leads with 22 headquartered companies, followed by New York (21) and Miami (17).

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 43,517 verified decision-maker contacts tracked across these 967 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 18, 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.