Published in:
01-04-2017 | Capsule Commentary
Capsule Commentary on Chen et al., A Randomized Trial of Displaying Paid Price Information on Imaging Study and Procedure Ordering Rates
Author:
Zhen Wang, PhD
Published in:
Journal of General Internal Medicine
|
Issue 4/2017
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Excerpt
In a randomized controlled trial, Chien et al.
1 evaluated the effectiveness of physician-targeted price transparency on physicians’ ordering rate for common imaging studies and procedures. A total of 1205 physicians in an accountable care organization (ACO) (Atrius Health) were block randomized to receive no price display, a single price, or an internal and external price on the test-ordering screen of their electronic health record. The authors found no significant difference across the groups on overall, inappropriate, or appropriate orders and orders for tests to be conducted internally. …