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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.

How much does Extended EEG Brain Wave Monitoring cost?

$355

Typical negotiated rate. In Nevada, July 2026.

Insurers have agreed to pay about $355 for this service. Most negotiated rates run $324 to $407.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 7 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $355 · 10th to 90th $257 to $676
$200$500$1Kprofessional $355

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

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

Where Nevada sits

The same service costs 2.4 times more in Minnesota than in New Mexico. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Nevada· 26th of 51

$355

MN $741NM $309

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.