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Extended EEG Brain Wave Monitoring

Vermont 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 Vermont, July 2026.

Insurers have agreed to pay about $355 for this service. Most negotiated rates run $347 to $490.

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 5 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $355 · 10th to 90th $331 to $550
$200.0$500.0$1.0Kprofessional $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
$60.26
Median
$60.26
Typical High
$60.26
Aetna
Setting
Professional
Modifier
Global
Typical Low
$331.13
Median
$354.81
Typical High
$489.78
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$54.95
Median
$60.26
Typical High
$89.13
BCBS
Setting
Professional
Modifier
Global
Typical Low
$436.52
Median
$436.52
Typical High
$1,288.25
BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$77.62
Median
$77.62
Typical High
$204.17
Cigna
Setting
Professional
Modifier
Global
Typical Low
$251.19
Median
$426.58
Typical High
$851.14
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$57.54
Median
$75.86
Typical High
$131.83
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$151.36
Median
$602.56
Typical High
$1,288.25
MVP Health Care
Setting
Professional
Modifier
26 · Professional part
Typical Low
$69.18
Median
$81.28
Typical High
$204.17
United
Setting
Professional
Modifier
Global
Typical Low
$316.23
Median
$446.68
Typical High
$1,122.02
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$63.10
Median
$81.28
Typical High
$138.04

Where Vermont sits

The same service costs 2.4 times more in Minnesota than in New Mexico. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Vermont $355 · 31st of 51
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.