Company lists · Data refreshed September 2026

Top 25 Pathology billing services based in the United States

RevenueBase identified 1,914 company matches for pathology billing services associated with the United States as of September 2026 and tracks 29,814 professional contacts across them, including 5,445 with verified work emails. New York is the largest hub.

This list covers company matches for pathology billing services associated with the United States, 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 September 20, 2026.

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 Sep 20, 2026 How this list was built
1,914Companies
29,814Contacts tracked
5,445Verified emails
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The 25 largest pathology billing services based in the United States

Ranked by team size
Top 25 of 1,914 company matches for pathology billing services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchNational Harbor, MD, United StatesHQ recorded Sep 20, 20265,001-10,0001,923 contacts →

Exact match

“Health Prime is a leading provider of revenue cycle management solutions for physician groups.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBedford, MA, United StatesHQ recorded Sep 20, 2026501-1,0001,619 contacts →

Exact match

“At LogixHealth, we're making intelligence matter throughout healthcare.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchSugar Land, TX, United StatesHQ recorded Sep 20, 20261,001-5,000937 contacts →

Exact match

“GetixHealth provides hospitals, clinics, university medical centers, and other healthcare facilities across the United States with comprehensive revenue cycle management (RCM)…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchTinley Park, IL, United StatesHQ recorded Sep 20, 2026201-500854 contacts →

Exact match

“Springfield Service Corporation (SSC) is one of the top ten Revenue Cycle Management Service providers in the United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 20265,001-10,000807 contacts →

Exact match

“Global Healthcare Resource is a full service healthcare solutions firm focused on maximizing return on investment, increasing revenues and improving productivity for our valued…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchDallas, TX, United StatesHQ recorded Sep 20, 20261,001-5,000732 contacts →

Exact match

“Quintessence is a leading Revenue cycle management services and technology company offering performance-guaranteed and effective solutions to medical billing and medical coding…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCleveland, OH, United StatesHQ recorded Sep 20, 2026501-1,000676 contacts →

Exact match

“Quadax is a trusted leader in revenue cycle management (RCM), delivering innovative solutions that help healthcare providers nationwide accelerate payments, boost reimbursements…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchTampa, FL, United StatesHQ recorded Sep 20, 202651-200560 contacts →

Exact match

“Physicians Independent Management Services, Inc.(PIMS) provides turn-key billing and practice management support to medical providers of all specialties.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchCuyahoga Falls, OH, United StatesHQ recorded Sep 20, 20261,001-5,000542 contacts →

Exact match

“Unify Healthcare Services is a modern age Medical Billing Company, that specializes in all the billing intricacies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchIrvine, CA, United StatesHQ recorded Sep 20, 20261,001-5,000541 contacts →

Exact match

“Medcare MSO | Simplifying Revenue Cycle Management for U.S.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchPhoenix, AZ, United StatesHQ recorded Sep 20, 2026501-1,000467 contacts →

Exact match

“UnisLink is the market leader in combining revenue cycle intelligence, state-of-the-art technology and processes, and a high-touch approach into a single solution for independent…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchDowners Grove, IL, United StatesHQ recorded Sep 20, 20261,001-5,000455 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 20, 2026501-1,000443 contacts →

Exact match

“3Gen Consulting is a healthcare revenue cycle management (RCM) and consulting company helping providers, payers, and ACOs achieve smarter operations, stronger compliance, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchSeattle, WA, United StatesHQ recorded Sep 20, 20261,001-5,000409 contacts →

Exact match

“For nearly a decade, Seattle based BellMedEx has been providing top-quality Revenue Cycle Management services to medical practices across the nation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchColumbus, GA, United StatesHQ recorded Sep 20, 2026201-500364 contacts →

Exact match

“MSN Healthcare Solutions is a national, privately held medical billing and practice management company specializing in radiology, anesthesiology, and pathology.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSarasota, FL, United StatesHQ recorded Sep 20, 2026201-500301 contacts →

Exact match

“Scio Management Solutions is a revenue cycle management company headquartered on Florida’s west coast.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchTampa, FL, United StatesHQ recorded Sep 20, 20261,001-5,000282 contacts →

Exact match

“COVID-19 Resources: https://coronavirus.amnhealthcare.com AMN Healthcare Revenue Cycle Solutions combines the industry’s most experienced mid-revenue cycle provider MedPartners…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLongwood, FL, United StatesHQ recorded Sep 20, 2026201-500221 contacts →

Exact match

“In 2006, we had a vision of creating a holistic service model to improve providers billing operations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWilmington, DE, United StatesHQ recorded Sep 20, 2026501-1,000181 contacts →

Exact match

“OneMed Billing supports healthcare practices with reliable and efficient billing services.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchLouisville, KY, United StatesHQ recorded Sep 20, 2026201-500178 contacts →

Exact match

“A coalition of seasoned talents from the Medical and IT industries united to establish 'Vocis,' an extraordinary entity distinguished by its commitment to enhancing the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchRichmond, TX, United StatesHQ recorded Sep 20, 202651-200174 contacts →

Exact match

“At Right Medical Billing Company (RMB), we are dedicated to providing top-notch Medical Billing and Revenue Cycle Management services tailored to the specific needs of healthcare…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchCharlotte, NC, United StatesHQ recorded Sep 20, 2026201-500171 contacts →

Exact match

“ImagineSoftware™ is redefining the future of healthcare revenue cycle management with ImagineOne® - the industry's Autonomous Revenue Cycle Management Operating System.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchDallas, TX, United StatesHQ recorded Sep 20, 2026201-500169 contacts →

Exact match

“Surgical Notes is the premier ASC revenue cycle management and billing services partner.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSpokane Valley, WA, United StatesHQ recorded Sep 20, 2026201-500167 contacts →

Exact match

“Healthcare Resource Group’s expertly crafted revenue cycle management services provide customized solutions for your healthcare facility’s unique needs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchToledo, OH, United StatesHQ recorded Sep 20, 202651-200164 contacts →

Exact match

“APS Medical Billing has been providing physician billing services since 1960.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 1,914 pathology billing services based in the United States

See the full list, filter by size, metro and specialty, and access 5,445 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pathology billing services based in the United States at a glance

As of Sep 20, 2026
18.3%Verified-email coverage
15.6Average contacts per company
11-50Median size (employees)
3.2%Largest-city concentration · New York
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
690
11-50
712
51-200
355
201-500
94
501-1,000
37
1,001-5,000
20
5,001-10,000
3
10001+
1

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 1,914 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “pathology billing 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 5,445 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 September 20, 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.

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 “pathology billing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pathology billing services are there based in the United States?

RevenueBase identified 1,914 company matches for pathology billing services associated with the United States as of September 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?

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

Which city has the most pathology billing services?

New York leads with 61 company records, followed by Austin (55) and Houston (53).

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 5,445 professional contacts with verified work emails tracked across these 1,914 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 September 20, 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 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.