CPT® Code 92621

Add-On Code

Evaluation of central auditory function, with report; each additional 15 minutes (List separately in addition to code for primary procedure)

The CPT® Code 92621 pertains to the evaluation of central auditory function, specifically focusing on the brain's ability to process auditory information received from the peripheral nervous system. This evaluation is crucial for understanding how well an individual can interpret sounds and speech, which can be affected by various auditory processing disorders. During the assessment, an audiologist collects comprehensive medical, developmental, and family histories that relate to the patient's auditory processing capabilities. Following this, a series of standardized tests are conducted, utilizing a diagnostic audiometer to present auditory stimuli at specific decibel levels. One of the primary tests performed is word recognition, where the patient is instructed to repeat words as they are presented. The audiologist meticulously records the patient's responses, scoring each test based on both raw and standardized metrics, which are then visually represented on a graph for analysis. Throughout the testing process, the audiologist provides clear instructions and closely monitors the patient's performance to ensure accurate results. Upon completion of the tests, the audiologist interprets the findings, taking into account the patient's age and identifying any specific stimuli or environments that may negatively impact their central auditory function. A detailed report summarizing the results is prepared for the referring physician, and if applicable, shared with an interdisciplinary team involved in the patient's care. It is important to note that CPT® Code 92621 is used to bill for each additional 15 minutes of evaluation beyond the initial 60 minutes covered by CPT® Code 92620.