Cancer Program Management and Analytics

ERS provides distinctive cancer registry compliance and informatics services that enable our customers to achieve and exceed their cancer center clinical and business objectives with a goal of improving cancer care for every patient.
Cancer Center
Patient Records


Helping Cancer Centers Achieve More

As custodians of critical cancer registry patient history, we strive to help cancer centers meet and exceed their patient care objectives. Although ERS’s primary focus is on helping cancer centers and their cancer registry teams collate, track and report on the clinical journey of cancer patients in compliance with the continuously evolving standards, we are also uniquely positioned to help our multiple cancer center stakeholders - including researchers, clinicians, administrators and others - in numerous ways through our informatics capabilities.


Industry Leader

ERS has led cancer registry platform innovation for over 30 years. We were the first to launch a native cloud platform solution more than 10 years back and still lead the industry in our cloud deployment scale and experience. With our flagship cloud-based platform CRStar, we’re continuously innovating to provide our core CTR users with the efficiency and accuracy that enables them to excel at their function.

Our Automated Data Exchange (ADE) and Natural Language Processing (NLP) modules are designed to help CTRs focus on their core responsibilities while serving as a valuable resource for cancer information.

ERS has also driven innovation by partnering with cancer centers and select best-in-class solution providers to provide rich patient and treatment insights to help manage the best cancer care for every patient.


Serving a wide variety of professionals


A reporting powerhouse of cancer data.
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Oncology Leaders

Powerful reporting to guide hospital growth.
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Frequent software updates with no ongoing maintenance.
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Researchers/ Clinicians

A built-in repository of real-world data (RWD) for patient care, clinical trials, and research.
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Helpful Resources

Interact with ERS! In these special sections designed specifically for Cancer Registry professionals, find Dr. Frederick R. Greene's Cancer Registry World podcast, our newsletters, news and events and our feature programs that highlight the individuals and organizations that help lead the Cancer Registry mission.

OUr Customers

Leading health systems partner with ERS

With more than 30 years of proven successes, ERS has been a strategic partner of more than 750 individual cancer centers and large network system registries, empowering them to achieve their full potential by meeting and exceeding the increasingly regulatory, accreditation and quality reporting requirements while providing insights for enhancing cancer center management.

Latest News

ERS to attend upcoming state meetings

September 18, 2023
ERS will be attending the following in-person events. Please be sure to stop by to learn what's new with ERS and CRStar.
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Excel for Beginners: Cancer Registry Analytics

September 15, 2023
Save the date for our upcoming webinar: Excel for Beginners: Cancer Registry Analytics scheduled for September 2023.
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Episode 18: A Conversation with Jim Hofferkamp, BA, CTR, NAACCR Program Manager of Education

September 5, 2023
In this episode of Cancer Registry World, we welcome Jim Hofferkamp, BA, CTR, current Program Manager of Education for the North American Association of Central Cancer Registries (NAACCR). Mr. Hofferkamp is a national leader in CTR education and presents frequently at conferences and webinars throughout the United States. Please enjoy listening and learning!
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