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Extended Electroencephalogram (EEG), Over One Hour

Vermont rates for HCPCS 95813

Sensors placed on the scalp record the brain's electrical activity continuously over a longer session than a routine brain wave test, typically lasting more than an hour. The extra recording time increases the chance of capturing abnormal patterns, such as seizure activity, that might not appear during a shorter test. It is noninvasive and doesn't involve sampling from inside the body.

Rates data updated July 2026.

How much does Extended Electroencephalogram (EEG), Over One Hour cost?

$398

Typical negotiated rate. In Vermont, July 2026.

Insurers have agreed to pay about $398 for this service. Most negotiated rates run $398 to $589.

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 $398 · 10th to 90th $372 to $589
$200.0$500.0$1.0Kprofessional $398

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
$95.50
Median
$95.50
Typical High
$95.50
Aetna
Setting
Professional
Modifier
Global
Typical Low
$371.54
Median
$398.11
Typical High
$588.84
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$87.10
Median
$97.72
Typical High
$112.20
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$281.84
Median
$302.00
Typical High
$478.63
BCBS
Setting
Professional
Modifier
Global
Typical Low
$512.86
Median
$512.86
Typical High
$1,584.89
Cigna
Setting
Professional
Modifier
Global
Typical Low
$316.23
Median
$537.03
Typical High
$977.24
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$91.20
Median
$120.23
Typical High
$199.53
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$213.80
Median
$416.87
Typical High
$741.31
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$173.78
Median
$707.95
Typical High
$1,584.89
MVP Health Care
Setting
Professional
Modifier
26 · Professional part
Typical Low
$109.65
Median
$128.82
Typical High
$309.03
MVP Health Care
Setting
Professional
Modifier
TC · Technical part
Typical Low
$478.63
Median
$588.84
Typical High
$588.84
United
Setting
Professional
Modifier
Global
Typical Low
$398.11
Median
$549.54
Typical High
$1,348.96
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$85.11
Median
$123.03
Typical High
$208.93
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$281.84
Median
$457.09
Typical High
$870.96

Where Vermont sits

The same service costs 2.5 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 $398 · 49th of 51
MN $933NM $372

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.