Horizontal channel (rotational) labyrinthine function test
This code designates the horizontal channel (rotational) labyrinthine function test, a diagnostic procedure assessing vestibular function in response to rotational stimuli.
CPT code 92549 is used for the horizontal channel (rotational) labyrinthine function test, which assesses vestibular function in response to rotational stimuli along the horizontal axis. This test is valuable for diagnosing vestibular disorders. Healthcare providers use this code for accurate documentation and billing for horizontal channel labyrinthine function tests.