Company lists · Data refreshed September 2026

Top 25 Insurance billing and payment platforms based in the United States

Name: Insurance billing and payment platforms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 2,712 companies tracked

RevenueBase identified 2,712 insurance billing and payment platforms headquartered in the United States as of September 2026 and tracks 110,107 professional contacts across them, including 38,219 with verified work emails and 32,098 with mobile numbers. New York is the largest hub.

This list covers insurance billing and payment platforms 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

2,712Companies

110,107Contacts tracked

38,219Verified emails

32,098Mobile numbers

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The 25 largest insurance billing and payment platforms based in the United States

Ranked by team size

Top 25 of 2,712 insurance billing and payment platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names insurance billing and payment platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	R1 RCMIndirect evidence	Chicago, IL, United StatesHQ checked Sep 3, 2026	10001+	18,335
	“R1 is the leader in healthcare revenue management, helping providers achieve new levels of performance through smart orchestration.” Source: company website · checked Sep 3, 2026
2	AthenahealthIndirect evidence	Boston, ME, United StatesHQ checked Sep 3, 2026	5,001-10,000	8,419
	“athenahealth strives to cure complexity and simplify the practice of healthcare.” Source: company website · checked Sep 3, 2026
3	EclinicalworksIndirect evidence	Westborough, CA, United StatesHQ checked Sep 3, 2026	5,001-10,000	5,251
	“eClinicalWorks is a privately held leader in healthcare IT, providing comprehensive Electronic Health Record (EHR) and Practice Management (PM) solutions used by more than medical…” Source: company website · checked Sep 3, 2026
4	FinthriveIndirect evidence	Plano, TX, United StatesHQ checked Sep 3, 2026	1,001-5,000	2,679
	“FinThrive helps healthcare organizations increase revenue, reduce costs, expand cash collections, enhance the patient financial experience and ensure regulatory compliance with…” Source: company website · checked Sep 3, 2026
5	ZELISPartial evidence	Boston, GA, United StatesHQ checked Sep 3, 2026	1,001-5,000	2,525
	“Zelis is modernizing the healthcare financial experience by providing a connected platform that bridges the gaps and aligns interests across payers, providers, and healthcare…” Source: company website · checked Sep 3, 2026
6	Health PrimeIndirect evidence	National Harbor, MD, United StatesHQ checked Sep 3, 2026	5,001-10,000	1,900
	“Health Prime is a leading provider of revenue cycle management solutions for physician groups.” Source: company website · checked Sep 3, 2026
7	ModmedIndirect evidence	Boca Raton, FL, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,752
	“At ModMed, we empower medical practices to grow and scale by delivering better patient experiences with cloud, data and AI technologies.” Source: company website · checked Sep 3, 2026
8	Coronis HealthIndirect evidence	Jackson, MI, United StatesHQ checked Sep 3, 2026	5,001-10,000	1,721
	“At Coronis Health, we are specialists serving specialists.” Source: company website · checked Sep 3, 2026
9	CuremdIndirect evidence	New York, NY, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,713
	“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: company website · checked Sep 3, 2026
10	WaystarPartial evidence	Louisville, KS, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,619
	“Waystar’s enterprise-grade software is purpose-built to simplify healthcare payments.” Source: company website · checked Sep 3, 2026
11	LogixhealthIndirect evidence	Bedford, MA, United StatesHQ checked Sep 3, 2026	501-1,000	1,619
	“At LogixHealth, we're making intelligence matter throughout healthcare.” Source: company website · checked Sep 3, 2026
12	Acentra HealthIndirect evidence	Mclean, VA, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,537
	“Acentra Health combines knowledge, clinical expertise, and technological ingenuity to modernize the healthcare experience for public and commercial partners and their priority…” Source: company website · checked Sep 3, 2026
13	TrubridgeIndirect evidence	Mobile, AL, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,459
	“TruBridge is a healthcare solutions company with focus on EHR-agnostic Revenue Cycle Management solutions for organizations of all sizes and acute EHR technology to service…” Source: company website · checked Sep 3, 2026
14	Noridian Healthcare Solutions, LLCIndirect evidence	Fargo, ND, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,292
	“Noridian Healthcare Solutions, LLC (Noridian) develops solutions for federal, state and commercial health care programs through a full suite of innovative offerings, including…” Source: company website · checked Sep 3, 2026
15	CommureIndirect evidence	Mountain View, CA, United StatesHQ checked Sep 3, 2026	1,001-5,000	1,119
	“At Commure, our mission is to simplify healthcare.” Source: company website · checked Sep 3, 2026
16	Trizetto Healthcare ProductsIndirect evidence	Teaneck, CO, United StatesHQ checked Sep 3, 2026	10001+	995
	“Cognizant (Nasdaq-100: CTSH) is one of the world's leading professional services companies, transforming clients' business, operating and technology models for the digital era.” Source: company website · checked Sep 3, 2026
17	Simplify HealthcarePartial evidence	Aurora, IL, United StatesHQ checked Sep 3, 2026	501-1,000	960
	“Healthcare technology company providing cloud-based AI-powered SaaS solutions for health insurance payers.” Source: company website · checked Sep 3, 2026
18	PaymentusStrong evidence	Charlotte, NC, United StatesHQ checked Sep 3, 2026	1,001-5,000	921
	“Paymentus® (NYSE: PAY) is the leading provider of real-time, cloud-based billing, payment, and customer engagement solutions.” Source: company website · checked Sep 3, 2026
19	Zotec PartnersIndirect evidence	Carmel, IN, United StatesHQ checked Sep 3, 2026	1,001-5,000	884
	“Zotec Partners (Zotec) is the country’s largest, privately held provider of patient engagement, revenue cycle and practice management solutions for healthcare practices and their…” Source: company website · checked Sep 3, 2026
20	CPSIIndirect evidence	Emanuel, AL, United StatesHQ checked Sep 3, 2026	1,001-5,000	850
	“CPSI is a leading provider of healthcare solutions and services for community hospitals, their clinics and post-acute care facilities.” Source: company website · checked Sep 3, 2026
21	Cloudmed, An R1 CompanyIndirect evidence	Atlanta, GA, United StatesHQ checked Sep 3, 2026	1,001-5,000	721
	“Cloudmed, an R1 company, helps healthcare systems maximize outcomes in a complex financial world.” Source: company website · checked Sep 3, 2026
22	RevspringIndirect evidence	Nashville, NJ, United StatesHQ checked Sep 3, 2026	501-1,000	711
	“RevSpring transforms complex financial journeys into intuitive financial pathways by understanding human, historical, and fiscal context.” Source: company website · checked Sep 3, 2026
23	Meditab Software INCIndirect evidence	Sacramento, CA, United StatesHQ checked Sep 3, 2026	201-500	690
	“Empowering our clients with cutting edge technology to meet future healthcare needs today.” Source: company website · checked Sep 3, 2026
24	Quadax, INCPartial evidence	Cleveland, OH, United StatesHQ checked Sep 3, 2026	501-1,000	680
	“Quadax is a trusted leader in revenue cycle management (RCM), delivering innovative solutions that help healthcare providers nationwide accelerate payments, boost reimbursements…” Source: company website · checked Sep 3, 2026
25	Signature Performance, INCIndirect evidence	Omaha, NE, United StatesHQ checked Sep 3, 2026	1,001-5,000	649
	“The healthcare system in the United States is arguably the most advanced in the world.” Source: company website · checked Sep 3, 2026

Showing 25 of 2,712 insurance billing and payment platforms based in the United States

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Insurance billing and payment platforms based in the United States at a glance

As of Sep 3, 2026

11-50Median size (employees)

New YorkLargest hub · 84 HQs

32,098Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

902

11-50

1,027

51-200

514

201-500

133

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

31–60

3,307

61–90

21,965

90–180

12,561

180+

386

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 insurance billing and payment platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “insurance billing and payment platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among insurance billing and payment platforms, 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 an evidence 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, 38,219 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 3, 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.

Insurance billing and payment platforms by metro

Insurance billing and payment platforms in New York84
Insurance billing and payment platforms in Houston66
Insurance billing and payment platforms in Austin65
Insurance billing and payment platforms in Sheridan39
Insurance billing and payment platforms in San Francisco33
Insurance billing and payment platforms in Chicago32
Insurance billing and payment platforms in Dallas30
Insurance billing and payment platforms in Atlanta29
Insurance billing and payment platforms in Miami29
Insurance billing and payment platforms in Los Angeles28
Insurance billing and payment platforms in Denver26

Frequently asked

How many insurance billing and payment platforms are there based in the United States?

RevenueBase identified 2,712 insurance billing and payment platforms 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?

R1 RCM, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most insurance billing and payment platforms?

New York leads with 84 headquartered companies, followed by Houston (66) and Austin (65).

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 38,219 verified decision-maker contacts tracked across these 2,712 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 3, 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.