Patient Care and Research



Since its launch in June 2014, more than 425 facilities across the country have joined RO-ILS: Radiation Oncology Incident Learning System® to contribute patient safety data to the only medical specialty society-sponsored radiation oncology incident learning system. The mission of RO-ILS is to facilitate safer and higher quality care in radiation oncology by providing a mechanism for shared learning in a secure and non-punitive environment. Participation in RO-ILS is free and provides U.S.-based practices access to a secure, web-based portal and the ability to send data to a federally listed Patient Safety Organization (PSO). For questions regarding the program, please contact RO-ILS staff

Sponsored By


With Support From

 varian_logo  ASRT

American Association of Medical Dosimetrists (AAMD)




Sun Nuclear Corporation

Benefits to Participating:

  • Contribute to a national database and collectively improve the field of radiation oncology. 
  • Track and review internal incidents, near misses, and unsafe conditions.
  • Receive Quarterly Aggregate Reports on events submitted throughout the country that include suggestions on how to prevent errors. See recent aggregate reports.
  • Receive bi-annual practice-specific reports on events submitted by your institution. 
  • Meet the requirements for one Improvement Activity in Medicare's new Merit-Based Incentive Payment System (MIPS).
  • Gain access to analysis tools, such as the Analysis Wizard, within the RO-ILS portal. 
  • Receive regular Tips of the Month about features/tools, best practices, and general patient safety initiatives.
  • Learn from PSO-sponsored instructional webinars.
  • RO-ILS has been qualified for physicians and physicists by the American Board of Radiology in meeting the criteria for practice quality improvement (PQI), toward the purpose of fulfilling requirements in the ABR Maintenance of Certification Program. Access the RO-ILS PQI template.
Background Delve into the history of RO-ILS, the Patient Safety and Quality Improvement Act of 2005 (PSQIA), and other background information about PSO protections.
Participation Learn how to join RO-ILS, the contracting process, portal, and data elements.
Education Read recent RO-ILS aggregate data reports and other educational publications, including exclusive Tips of the Month and Year in Review report.
FAQs Find answers to all frequently asked questions.

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