CPT® Code 92555

Speech audiometry threshold testing, represented by CPT® Code 92555, is a specialized hearing assessment aimed at determining the faintest speech levels that an individual can perceive half the time, also known as the speech reception threshold. This procedure is conducted in a controlled environment, specifically a soundproof room, to ensure accurate results by minimizing external noise interference. During the test, patients wear earphones, allowing for the assessment of each ear independently. The audiologist presents various speech stimuli at varying intensity levels to identify the threshold at which the patient can detect speech sounds. The outcomes of this assessment are documented on an audiogram, which graphically illustrates the hearing capabilities of each ear. Additionally, the procedure may include a speech recognition component, where the audiologist articulates words at a comfortable volume, and the patient is tasked with repeating them back. This aspect of the testing evaluates the patient's ability to understand and accurately reproduce spoken language. To further assess auditory processing in challenging listening environments, additional speech testing may be conducted with background noise. Following the completion of the tests, the audiologist reviews the results and generates a comprehensive written report detailing the findings, which is essential for further evaluation and potential treatment planning.