The Radiology Support, Communication and Alignment Network, or R-SCAN, operates by having referrers, rads and patients work together to bolster imaging appropriateness.
The specialty has seen a decline in available MIPS metrics in recent years, as the feds have "topped out" those with extremely high national performance, experts said.
With the Closing the Results Follow-up Loop on Incidental Findings project moving to its next phase, college leaders want feedback from rads and patients.
CTPA delivery leapt 450% between 2004 and 2016, but efforts from Choosing Wisely and others may have made a dent, experts detailed in JAMA Network Open.
The JAMA study is one of the first to quantify cuts in such care, authors claim, using data from nearly 7M commercially insured Americans in all 50 states.