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Computer Analysis of a Brain Wave Recording

Mississippi rates for HCPCS 95957

A specialized computer-based analysis of a previously recorded brain wave study (EEG), used to detect specific patterns associated with seizures, such as brief abnormal spikes in electrical activity. It is typically ordered when a standard reading of the recording needs a more detailed, targeted review for subtle seizure-related activity. This analysis does not involve a new recording session — it works with a recording that has already been captured.

Rates data updated July 2026.

How much does Computer Analysis of a Brain Wave Recording cost?

$324

Typical negotiated rate. In Mississippi, July 2026.

Insurers have agreed to pay about $324 for this service. Most negotiated rates run $257 to $355.

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 $324 · 10th to 90th $229 to $479
$50$100$200$500professional $324

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
$104.71
Median
$104.71
Typical High
$173.78
Aetna
Setting
Professional
Modifier
Global
Typical Low
$229.09
Median
$323.59
Typical High
$478.63
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$91.20
Median
$117.49
Typical High
$173.78
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$147.91
Median
$204.17
Typical High
$302.00
BCBS
Setting
Professional
Modifier
Global
Typical Low
$467.74
Median
$467.74
Typical High
$467.74
Cigna
Setting
Professional
Modifier
Global
Typical Low
$245.47
Median
$346.74
Typical High
$575.44
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$100.00
Median
$138.04
Typical High
$190.55
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$151.36
Median
$204.17
Typical High
$398.11
Molina
Setting
Professional
Modifier
Global
Typical Low
$32.36
Median
$33.11
Typical High
$83.18
United
Setting
Professional
Modifier
Global
Typical Low
$218.78
Median
$295.12
Typical High
$489.78
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$93.33
Median
$120.23
Typical High
$199.53
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$100.00
Median
$181.97
Typical High
$309.03

Where Mississippi sits

The same service costs 2.8 times more in Minnesota than in New Mexico. 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.

Mississippi· 22nd of 51

$324

MN $631NM $229

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.