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Extended EEG Recording With Periodic Checks

Illinois rates for HCPCS 95709

Small sensors are attached to the scalp to record the brain's electrical activity over a long stretch, and this covers one further block of that recording, roughly a day at a time. Video is not part of it. A trained technologist looks in on the recording at intervals through the block to keep the sensors and equipment working and to write up what the tracing shows; a doctor's reading of the recording is a separate service.

Rates data updated October 2026.

How much does Extended EEG Recording With Periodic Checks cost?

$794

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $794 for this service. The price depends on where it is billed: about $794 from a physician practice, and about $692 from a hospital or other facility.

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 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$794$741 to $933
FacilityA hospital or hospital-owned outpatient department$692$537 to $3,388

How much rates vary

Facilitymedian $692 · 10th to 90th $479 to $8,511Professionalmedian $794 · 10th to 90th $676 to $1,202
$100$200$500$1K$2K$5K$10Kfacility $692professional $794

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$676.08
Median
$741.31
Typical High
$1,862.09
Aetna
Setting
Professional
Modifier
None
Typical Low
$676.08
Median
$741.31
Typical High
$851.14
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$338.84
Median
$371.54
Typical High
$371.54
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$134.90
Median
$147.91
Typical High
$151.36
Ambetter
Setting
Professional
Modifier
None
Typical Low
$630.96
Median
$630.96
Typical High
$630.96
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$478.63
Median
$575.44
Typical High
$9,772.37
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$741.31
Median
$831.76
Typical High
$870.96
Cigna
Setting
Facility
Modifier
None
Typical Low
$691.83
Median
$1,071.52
Typical High
$1,148.15
Cigna
Setting
Professional
Modifier
None
Typical Low
$794.33
Median
$1,174.90
Typical High
$1,318.26
Hally Health
Setting
Professional
Modifier
None
Typical Low
$645.65
Median
$954.99
Typical High
$2,630.27
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$794.33
Median
$831.76
Typical High
$933.25
Molina
Setting
Professional
Modifier
None
Typical Low
$302.00
Median
$1,071.52
Typical High
$1,071.52
United
Setting
Facility
Modifier
None
Typical Low
$891.25
Median
$891.25
Typical High
$1,000.00
United
Setting
Professional
Modifier
None
Typical Low
$457.09
Median
$812.83
Typical High
$1,258.93

Where Illinois sits

The same service costs 4.1 times more in Nebraska than in Arkansas. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Illinois· 28th of 51

$794

NE $1,585AR $389

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.