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Overnight Brain-Wave Recording

Washington rates for HCPCS 95827

This covers an extended brain-wave recording performed continuously through an entire night's sleep. Recording brain activity across a full sleep cycle can capture abnormal patterns, such as seizure activity, that may not appear during a shorter daytime test. The recorded data is reviewed and interpreted by a physician afterward.

Rates data updated July 2026.

How much does Overnight Brain-Wave Recording cost?

$1,259

Typical facility fee. In Washington, July 2026.

Insurers have agreed to pay about $1,259 for this service. Most negotiated rates run $912 to $1,413.

Few insurers publish rates for this combination, so treat this figure as a rough guide.

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 3 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $1,318 · 10th to 90th $912 to $1,445Professionalmedian $71 · 10th to 90th $50 to $1,380
$100$200$500$1Kfacility $1,318professional $71

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,122.02
Median
$1,122.02
Typical High
$1,380.38
Molina
Setting
Professional
Modifier
Global
Typical Low
$50.12
Median
$50.12
Typical High
$75.86
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$912.01
Median
$1,318.26
Typical High
$1,445.44

Where Washington sits

The same service costs 120.2 times more in Missouri than in South Carolina. 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.

Washington· 23rd of 36

$1,259

MO $3,631SC $30.20

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.