Q&A: Should we manually code modifier –CT or hardcode it?

Article Overview

This article addresses a radiology billing question about whether a CT-related modifier should be built into a charge description master or applied selectively. It is aimed at hospital billing, revenue integrity, and coding staff who manage CT scan charging workflows and want to understand the scope of the CMS guidance referenced in the answer. The discussion centers on the general circumstances in which the modifier is relevant, the need to distinguish equipment that does or does not meet a specified standard, and the fact that the article points readers to official CMS and transmittal guidance for the detailed code list.