True or False: A CT scan of the thoracic aorta using high osmolar contrast would be reported using code B2300ZZ.

The statement is false because the code B2300ZZ refers specifically to the imaging of the thoracic aorta using a non-contrast technique, which does not align with the use of high osmolar contrast during a CT scan. In ICD-10-PCS coding, the inclusion of contrast agents in the imaging procedure significantly impacts the code selection. When high osmolar contrast is used during a CT scan, the appropriate codes would typically reflect the use of contrast, which is not captured by B2300ZZ. Therefore, selecting a code that indicates the use of high osmolar contrast media is necessary for accurate reporting of the procedure performed.