IMARC Group Lists Top Medical Billing Outsourcing Companies
IMARC Group has identified leading companies in the medical billing outsourcing sector. The market for these services is projected to grow substantially.
Market research firm IMARC Group has compiled a list of the top global companies providing medical billing outsourcing services. This sector, which falls under revenue cycle management (RCM), was valued at $12.2 billion in 2025 and is expected to reach $26.9 billion by 2034.
Outsourcing medical billing allows healthcare organizations to improve revenue generation, enhance operational efficiency, and reduce administrative workload by utilizing third-party software and expertise. Companies in this field are focusing on research and development and strategic mergers and acquisitions to expand their client base.
Notable companies on the list include R1 RCM Inc., which recently acquired Cerner's RevWorks business and launched a new RCM solution for independent practitioners and hospital-owned medical groups. R1 RCM provides technology-driven solutions for hospitals, health systems, and medical groups.
Other key players identified are Allscripts Healthcare, LLC, offering practice management and electronic health record technology; Cerner Corporation, a provider of healthcare information technology solutions; and eClinicalWorks LLC and Experian Information Solutions, Inc., which specialize in healthcare IT and data services.