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Extended EEG Brain Wave Monitoring

Nevada rates for HCPCS 95812

This test records the brain's electrical activity using scalp electrodes over a longer period than a routine EEG, increasing the chance of capturing abnormal patterns, such as those linked to seizures, that might not appear during a brief recording. The extended recording time allows the patient to pass through more of a natural sleep-wake cycle while brain activity is continuously tracked. It falls between a standard-length EEG and a more prolonged, multi-hour or overnight monitoring study.

Rates data updated July 2026.

Facilitymedian $59 · 10th–90th $59$590%50%$59Professionalmedian $245 · 10th–90th $52$4470%20%10th90th$245$1.0$5.0$20.0$100.0$500.0$2.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$58.88
Median
$58.88
Typical High
$58.88
Aetna
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$354.81
Typical High
$724.44
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$51.29
Median
$58.88
Typical High
$213.80
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$331.13
Median
$331.13
Typical High
$380.19
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$245.47
Median
$363.08
Typical High
$602.56
Anthem BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$50.12
Median
$63.10
Typical High
$100.00
Cigna
Setting
Professional
Modifier
Global
Typical Low
$186.21
Median
$389.05
Typical High
$616.60
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$53.70
Median
$70.79
Typical High
$97.72
Hometown Health
Setting
Professional
Modifier
Global
Typical Low
$3.72
Median
$436.52
Typical High
$616.60
Hometown Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$0.56
Median
$64.57
Typical High
$91.20
Hometown Health
Setting
Professional
Modifier
Global
Typical Low
$575.44
Median
$575.44
Typical High
$575.44
Hometown Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$87.10
Median
$87.10
Typical High
$87.10
Select Health
Setting
Facility
Modifier
26 · Professional part
Typical Low
$57.54
Median
$57.54
Typical High
$57.54
Select Health
Setting
Professional
Modifier
Global
Typical Low
$295.12
Median
$323.59
Typical High
$416.87
Select Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$44.67
Median
$48.98
Typical High
$64.57
United
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$323.59
Typical High
$588.84
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$47.86
Median
$66.07
Typical High
$102.33