The mission of the Harvey L. Neiman Health Policy Institute® is to establish foundational evidence for health policy and radiology practice that promotes the effective and efficient use of health care resources and improves patient care.
July 24, 2025
A new Neiman Institute study found increased utilization of screening mammography as well as an increased share of this screening through digital breast tomosynthesis following Missouri’s legislative expansion of mammography screening coverage. Read More
July 17, 2025
A new JACR study found that during the COVID-19 pandemic, telemedicine visits led to significantly lower use of diagnostic imaging compared to similar in-person visits, highlighting telemedicine’s potential effect on follow-up medical care. Read More
July 9, 2025
A new study published in CHEST finds that Medicare beneficiaries who participated in a shared decision-making visit with their healthcare provider prior to their initial lung cancer screening were significantly more likely to adhere to recommended annual follow-up screenings over a four-year period. Read More
April 17, 2025
A new Harvey L. Neiman Health Policy Institute study found evidence that a new diagnosis of sarcopenia, a potentially reversible disease with low muscle mass and strength, often coincides with an abdominal CT study. Increasing opportunistic evaluation of abdominal CT scans could facilitate diagnosis of sarcopenia and ultimately improve patient care. Read More
April 2, 2025
A new Neiman Health Policy Institute study found that 43.6% of office-based imaging studies were interpreted by the ordering provider, with 58.5% interpreted within the ordering provider’s practice. Self-interpretation rates varied by specialty and imaging modality. Published in the AJR, the study analyzed over 1.6 million Medicare imaging claims from 2022. Read More
March 28, 2025
A new study from the Harvey L. Neiman Health Policy Institute found that unnecessary imaging studies in Original Medicare are associated with up to 129 kT of CO2 emissions – the same as would be produced from powering a town of over 70,000 people for a year. The research, published in JACR, demonstrates the opportunity for the field of radiology to meaningfully reduce its environmental footprint. Read More
March 3, 2025
A new multi-institute study demonstrates the potential prevention and economic benefits from the opportunistic use of CT, defined as screening performed using CT images that were collected for a different purpose. The study showed that using CT imaging for osteoporosis could increase the screening rate in the Medicare population by 113% without requiring any additional imaging. Read More
February 26, 2025
New Harvey L. Neiman Health Policy Institute research found significant differences in performance across radiologists in the CMS Merit-Based Incentive Payment System (MIPS). The researchers examined a broad range of radiologist and practice characteristics and identified the set of factors that predicted whether a radiologist would score exceptionally, and thus receive the highest payment bonus, Read More
February 19, 2025
A new Harvey L. Neiman Health Policy Institute study found that among women receiving treatment for uterine fibroids, those with Medicaid were more likely to receive uterine artery embolization than those with commercial insurance. The research examined the propensity for women to receive either surgical treatment or the less invasive UAE procedure for uterine fibroids. Read More
February 12, 2025
Companion studies from the Harvey L. Neiman Health Policy Institute published today in the Journal of the American College of Radiology estimated the future radiologist workforce (supply) and imaging utilization (demand) through 2055. The objective of these studies was to inform the policy discussion surrounding the current shortage of radiologists in the United States by projecting Read More