Needle Electrode Test for Muscle Activity

The provider inserts a needle electrode into muscle innervated by cranial nerves on side of the body and records the electrical activity of the muscle or muscles during rest and contraction. The provider uses a computer and loudspeaker to convert this electrical activity into waveforms and these recordings into audible sounds respectively. Choose a location to see hospital-reported price summaries. This page does not show national, sample, or aggregate pricing.