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Extended Electroencephalogram (EEG), Over One Hour

Alabama 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?

$427

Typical negotiated rate. In Alabama, July 2026.

Insurers have agreed to pay about $427 for this service. Most negotiated rates run $389 to $525.

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 $427 · 10th to 90th $339 to $525
$100.0$200.0$500.0$1.0K$2.0Kprofessional $427

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
$89.13
Median
$104.71
Typical High
$104.71
Aetna
Setting
Professional
Modifier
Global
Typical Low
$338.84
Median
$426.58
Typical High
$524.81
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$77.62
Median
$89.13
Typical High
$112.20
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$263.03
Median
$338.84
Typical High
$416.87
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$436.52
Median
$436.52
Typical High
$588.84
Ambetter
Setting
Professional
Modifier
26 · Professional part
Typical Low
$151.36
Median
$151.36
Typical High
$151.36
BCBS
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$398.11
Typical High
$478.63
BCBS
Setting
Professional
Modifier
26 · Professional part
Typical Low
$60.26
Median
$85.11
Typical High
$102.33
BCBS
Setting
Professional
Modifier
TC · Technical part
Typical Low
$213.80
Median
$309.03
Typical High
$380.19
Cigna
Setting
Professional
Modifier
Global
Typical Low
$223.87
Median
$478.63
Typical High
$758.58
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$79.43
Median
$100.00
Typical High
$162.18
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$190.55
Median
$389.05
Typical High
$602.56
United
Setting
Professional
Modifier
Global
Typical Low
$251.19
Median
$371.54
Typical High
$691.83
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$66.07
Median
$91.20
Typical High
$162.18
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$194.98
Median
$281.84
Typical High
$489.78

Where Alabama 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.

Alabama $427 · 36th 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.