CPT® Code 0837T

Add-On Code

Digitization of glass microscope slides for cytopathology, evaluation of fine needle aspirate; interpretation and report (List separately in addition to code for primary procedure)

The CPT® Code 0837T refers to the process of digitizing glass microscope slides specifically for cytopathology, which involves the evaluation of fine needle aspirate specimens. This procedure entails scanning traditional glass slides into a digital format, allowing the captured images to be stored either on a local computer server or within a cloud-based archive. The digitization process is significant as it facilitates further examination by remote pathologists or through the use of computer algorithms, which can assist in providing a pathologic diagnosis that differs from the traditional method of direct visualization through a microscope. The slides in question are prepared from fine needle aspirate specimens, and once digitized, they can be managed and interpreted within an increasingly image-based environment. This process not only enhances the accessibility of the slides for diagnostic purposes but also supports the integration of advanced technologies in pathology. It is important to note that this code is to be reported separately in addition to the code for the primary procedure performed. For instance, if slide digitization occurs concurrently with immediate cytohistologic evaluation, it is appropriate to report code 0835T for that service. Additionally, for each separate, additional evaluation of the same site, code 0836T should be utilized.