American College of Radiology


The American College of Radiology, founded in 1923, is a professional medical society representing nearly 40,000 diagnostic radiologists, radiation oncologists, interventional radiologists, nuclear medicine physicians and medical physicists.
The ACR has 54 chapters in the United States, Canada and the Council of Affiliated Regional Radiation Oncology Societies.

Medical imaging accreditation

The ACR has accredited more than 39,000 medical imaging facilities in 10 imaging modalities since 1987, including:
The ACR provides patient information through the website Radiologyinfo.org, co-produced by the Radiological Society of North America, to help patients understand how various radiology procedures and radiation therapy are performed.

Imaging 3.0

ACR's Imaging 3.0 initiative is a roadmap to transition the practice of radiology from volume-based to value-based care. Four main focus areas of Imaging 3.0 include;
  • Integrated service environment – Integrating radiologists in the patient care continuum i.
  • New healthcare organizations – Participate in the design, maintenance, and management of these new health care organizations, such as PCMHs, ACOs, and those yet to be formed.
  • Patient-focused care – Ensure patients understand their options regarding medical imaging, offer radiology reports in terms, and provide basic education on imaging exams and preparation for them.
  • A network of tools and services – Expert advice from leading radiology, technology, and business consultants.