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Extended Electroencephalogram (EEG), Over One Hour

Alaska 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?

$479

Typical negotiated rate. In Alaska, July 2026.

Insurers have agreed to pay about $479 for this service. Most negotiated rates run $363 to $1,096.

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 6 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $479 · 10th to 90th $316 to $1,778
$200.0$500.0$1.0K$2.0Kprofessional $479

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
$239.88
Median
$239.88
Typical High
$239.88
Aetna
Setting
Professional
Modifier
Global
Typical Low
$309.03
Median
$407.38
Typical High
$831.76
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$67.61
Median
$83.18
Typical High
$165.96
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$239.88
Median
$323.59
Typical High
$645.65
Cigna
Setting
Professional
Modifier
Global
Typical Low
$588.84
Median
$954.99
Typical High
$1,230.27
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$112.20
Median
$208.93
Typical High
$302.00
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$478.63
Median
$741.31
Typical High
$954.99
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$1,148.15
Median
$1,318.26
Typical High
$2,691.53
Moda Health
Setting
Professional
Modifier
26 · Professional part
Typical Low
$218.78
Median
$263.03
Typical High
$602.56
Moda Health
Setting
Professional
Modifier
TC · Technical part
Typical Low
$891.25
Median
$1,047.13
Typical High
$2,089.30
Premera BCBS
Setting
Professional
Modifier
Global
Typical Low
$776.25
Median
$1,778.28
Typical High
$2,187.76
Premera BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$165.96
Median
$338.84
Typical High
$446.68
Premera BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$602.56
Median
$1,445.44
Typical High
$1,737.80
Providence
Setting
Professional
Modifier
Global
Typical Low
$537.03
Median
$1,096.48
Typical High
$1,202.26
Providence
Setting
Professional
Modifier
26 · Professional part
Typical Low
$83.18
Median
$151.36
Typical High
$302.00
Providence
Setting
Professional
Modifier
TC · Technical part
Typical Low
$295.12
Median
$645.65
Typical High
$954.99
United
Setting
Professional
Modifier
Global
Typical Low
$323.59
Median
$831.76
Typical High
$1,949.84
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$83.18
Median
$213.80
Typical High
$489.78
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$281.84
Median
$724.44
Typical High
$1,445.44

Where Alaska 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.

Alaska $479 · 15th 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.