Blink Reflex Testing

In this procedure, the provider performs electrodiagnostic testing of the orbicularis oculi reflex, or blink reflex. This is an involuntary blinking of the eyelids due to contraction of the orbicularis oculi muscles on tapping the margin of the orbit, or the bridge or tip of the nose. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.