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Extended EEG Brain Wave Monitoring

Oklahoma 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.

Facilitymedian $52 · 10th–90th $52$810%50%90th$52Professionalmedian $269 · 10th–90th $52$4270%10%10th90th$269$50.0$100.0$200.0$500.0$1.0K$2.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$52.48
Median
$52.48
Typical High
$81.28
Aetna
Setting
Professional
Modifier
Global
Typical Low
$269.15
Median
$323.59
Typical High
$389.05
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$50.12
Median
$53.70
Typical High
$60.26
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$331.13
Median
$331.13
Typical High
$363.08
BCBS
Setting
Professional
Modifier
Global
Typical Low
$56.23
Median
$316.23
Typical High
$436.52
Cigna
Setting
Professional
Modifier
Global
Typical Low
$213.80
Median
$380.19
Typical High
$575.44
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$54.95
Median
$74.13
Typical High
$95.50
Medica
Setting
Facility
Modifier
26 · Professional part
Typical Low
$128.82
Median
$251.19
Typical High
$251.19
Medica
Setting
Professional
Modifier
Global
Typical Low
$263.03
Median
$363.08
Typical High
$2,238.72
Medica
Setting
Professional
Modifier
26 · Professional part
Typical Low
$48.98
Median
$64.57
Typical High
$776.25
United
Setting
Professional
Modifier
Global
Typical Low
$251.19
Median
$323.59
Typical High
$549.54
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$47.86
Median
$60.26
Typical High
$95.50