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EEG CPT Codes |
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EMG, NCV, EP CPT Codes |
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Transcranial Motors CPT Codes |

2005 CPT CODES FOR EMG, NCV, EP
2005 CPT Code |
Description |
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Other Specialized Services |
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92265 |
Needle oculoelectromyography, one or more extraocular muscles, one or both eyes, with interpretation and report. |
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Audiologic Function Tests with Medical Diagnostic Evaluation |
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92585 |
Auditory evoked potentials for evoked response audiometry and/or testing of the central nervous system; comprehensive |
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92586 |
Auditory evoked response audiometry and/or testing of the central nervous system; limited |
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Muscle and Range of Motion Testing |
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95831 |
Muscle testing, manual (separate procedure) with report; extremity (excluding hand) or trunk. |
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95832 |
Muscle testing, manual (separate procedure) with report; hand, with or without comparison with normal side. |
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95833 |
Muscle testing, manual (separate procedure) with report; total evaluation of body, excluding hands. |
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95834 |
Muscle testing, manual (separate procedure) with report; total evaluation of body, including hands. (95842 has been deleted. To report, use 95999) |
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95851 |
Range of motion measurements and report (separate procedure); each extremity (excluding hand) or each trunk section (spine). |
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95852 |
Range of motion measurements and report (separate procedure); hand, with or without comparison with normal side |
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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) |
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95863 |
Needle electromyography, three extremities with or without related paraspinal areas. |
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95864 |
Needle electromyography, four extremities with or without related paraspinal areas |
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95867 |
Needle electromyography, cranial nerve supplied muscles, unilatera |
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95868 |
Needle electromyography, cranial nerve supplied muscles, bilateral |
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95869 |
Needle electromyography; thoracic paraspinal muscles. (excluding T1 or T12) |
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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) |
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95872 |
Needle electromyography using single fiber electrode, with quantitative measurement of jitter, blocking and /or fiber density, any/all sites of each muscle studied |
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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. |
*(Code
95920 describes ongoing electrophysiologic testing and monitoring performed
during surgical procedures. Code 95920 is reported per hour of service, and
includes only the ongoing electrophysiologic monitoring time distinct from
performance of specific type(s) of baseline electrophysiologic study(ies)
(95860, 95861, 95867, 95868,95870, 95900, 95904,95928,95929, 95933 95937)
or interpretation of specific type(s) of baseline electrophysiologic study(ies)
(92585, 95822,95870, 95925-95928, 95929, 95930). The time spent performing
or interpreting the baseline electrophysiologic study(ies) should not be counted
as intraoperative monitoring, but represents separately reportable procedures.
Code 95920 should be used once per hour even if multiple electrophysiologic
studies are performed. The baseline electrophysiologic study(ies) should be
used once per operative session.)
(For electrocorticography, use 95829)
(For intraoperative EEG during nonintracranial surgery, use 95955)
(For intraoperative functional cortical or subcortical mapping, see 95961-95962)
(For intraoperative neurostimulator programming and analysis, see 95970-95975)
©2005 Cadwell Laboratories, Inc. All rights reserved.
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