what is strain imaging used for
AMA Assigns New Investigational CPT Code for Myocardial Strain Imaging. January 27, 2016 â Effective Jan. 1, 2016, the American Medical Association (AMA) Current Procedural Terminology (CPT) Editorial Panel assigned a new category III CPT code, 0399T, for use in reporting myocardial strain imaging for the detection of myocardial deformation.