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EMG, NCV, EP CPT Codes
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2005 CPT CODES FOR EMG, NCV, EP

2005 CPT Code

Description

Other Specialized Services

92265

Needle oculoelectromyography, one or more extraocular muscles, one or both eyes, with interpretation and report.

Audiologic Function Tests with Medical Diagnostic Evaluation

92585

Auditory evoked potentials for evoked response audiometry and/or testing of the central nervous system; comprehensive

92586

Auditory evoked response audiometry and/or testing of the central nervous system; limited

Muscle and Range of Motion Testing

95831

Muscle testing, manual (separate procedure) with report; extremity (excluding hand) or trunk.

95832

Muscle testing, manual (separate procedure) with report; hand, with or without comparison with normal side.

95833

Muscle testing, manual (separate procedure) with report; total evaluation of body, excluding hands.

95834

Muscle testing, manual (separate procedure) with report; total evaluation of body, including hands. (95842 has been deleted. To report, use 95999)

95851

Range of motion measurements and report (separate procedure); each extremity (excluding hand) or each trunk section (spine).

95852

Range of motion measurements and report (separate procedure); hand, with or without comparison with normal side

95857

Tensilon test for myasthenia gravis.

95858 Tensilon test for myasthenia gravis; with electromyographic recording.
 
95860 Needle electromyography, one extremity with or without related paraspinal areas
95861 Needle electromyography, two extremities with or without related paraspinal areas. (For dynamic electromyography performed during motion analysis studies, see 96002-96003)

95863

Needle electromyography, three extremities with or without related paraspinal areas.

95864

Needle electromyography, four extremities with or without related paraspinal areas

95867

Needle electromyography, cranial nerve supplied muscles, unilatera

95868

Needle electromyography, cranial nerve supplied muscles, bilateral

95869

Needle electromyography; thoracic paraspinal muscles. (excluding T1 or T12)

95870

Needle electromyography; limited study of muscles in one extremity or non-limb (axial) muscles (unilateral or bilateral), other than thoracic paraspinal, cranial nerve supplied muscles, or sphincters. (To report a complete study of the extremities, see 95860-95864)(For eye muscles, use 92265)

95872

Needle electromyography using single fiber electrode, with quantitative measurement of jitter, blocking and /or fiber density, any/all sites of each muscle studied

95875

Ischemic limb exercise test with serial specimen(s) acquisition for muscle metabolite(s).

95900 Nerve conduction, amplitude and latency/velocity study, each nerve; motor, without F-wave study (Report 95900). Motor, with F-wave study (Report 95903). Sensory (Report 95904). (Report 95900, 95903, and/or 95904 only once when multiple sites on the same nerve are stimulated or recorded.)
95903 Nerve conduction, amplitude and latency/velocity study, each nerve; motor, with F-wave study. (Report 95900, 95903, and/or 95904 only once when multiple sites on the same nerve are stimulated or recorded.)
95904 Nerve conduction, amplitude and latency/velocity study, each nerve; sensory.(Report 95900,95903 and/or 95904 only once when multiple sites on the same nerve are stimulated or recorded).
Intraoperative Neurophysiology
95920
* See below for detail
Intraoperative neurophysiology testing, per hour (List separately in addition to code for primary procedure). (Use code 95920 in conjunction with the study performed, 92585, 95822, 95860, 95861, 95867, 95868, 95870,95900, 95904, 95925-95937.)
95921 Testing of autonomic nervous system function; cardiovagal innervation (parasympathetic function), including two or more of the following: heart rate response to deep breathing with recorded R-R interval, Valsalva ration, and 30:15 ratio.
95922 Testing of autonomic nervous system function; vasomotor adrenergic innervation (sympathetic adrenergicv function), including beat-to-beat blood pressure and R-R interval changes during Valsalva maneuver and at least five minutes of passive tilt
95923 Testing of autonomic nervous system function; sudomotor, including one or more of the following: quantitative sudomotor anon reflex test (QSART), silastic sweat imprint, thermoregulatory sweat test, and changes in sympathetic skin potential.
Evoked Potentials and Reflex Tests
95925 Short-latency somatosensory evoked potential study, stimulation of any/all peripheral nerves or skin sites, recording from the central nervous system; in upper limbs. (To report a unilateral study, use modifier 52)(For auditory evoked potentials, use 92585)
95926 Short-latency somatosensory evoked potential study, stimulation of any/all peripheral nerves or skin sites, recording from the central nervous system; in lower limbs. (To report a unilateral study, use modifier 52)(For auditory evoked potentials, use 92585)
95927 Short-latency somatosensory evoked potential study, stimulation of any/all peripheral nerves or skin sites, recording from the central nervous system; in the trunk or head. (To report a unilateral study, use modifier 52) (For auditory evoked potentials, use 92585)
95928 Central motor evoked potential study (transcranial motor stimulation); upper limbs
95929 Central motor evoked potential study (transcranial motor stimulation); lower limbs
95930 Visual evoked potential (VEP) testing central nervous system, checkerboard or flash
95933 Orbicularis oculi (blink) reflex, by electrodiagnostic testing
95934 H-reflex, amplitude and latency study; record gastrocnemius/soleus muscle
95936 H-reflex, amplitude and latency study; record muscle other than gastrocnemius/soleus muscle (To report a bilateral study, use modifier 50)(Can be used in conjunction with CPT code 95920 to report intraoperative monitoring)
95937 Neuromuscular junction testing (repetitive stimulation, paired stimuli), each nerve, any one method
Other Procedures
95999 Unlisted neurological or neuromuscular diagnostic procedure.

 

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