** Shares of Australia's EchoIQ EIQ.AX fall as much as 14.6% to A$0.175, biggest intraday pct drop since September 19
** Medical technology co says it was unsuccessful in its application for a Category III Current Procedural Technology (CPT) code for EchoSolv AS in the US
** EchoSolv AS is an AI platform that helps with early identification of severe aortic stenosis patients
** CPT code set is used to track emerging technologies, procedures, and services and enables data collection on safety and effectiveness
** Stock is down 21.7% YTD, including the session's moves
(Reporting by Anjali Singh in Bengaluru)
((anjali.singh2@thomsonreuters.com;))