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CSTB Known Family Variant Test

Maine rates for HCPCS 81190

A blood test that checks for one specific change in the CSTB gene that has already been identified in the family. Changes in this gene cause an inherited epilepsy that begins in adolescence with sudden muscle jerks and seizures. Only the family's known change is looked for.

Rates data updated July 2026.

Facilitymedian $302 · 10th–90th $186$1,1750%20%40%10th90th$302Professionalmedian $186 · 10th–90th $112$2240%50%10th90th$186$50.0$100.0$200.0$500.0$1.0K

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
Global
Typical Low
$186.21
Median
$186.21
Typical High
$831.76
Aetna
Setting
Professional
Modifier
Global
Typical Low
$141.25
Median
$151.36
Typical High
$186.21
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$213.80
Median
$1,174.90
Typical High
$1,288.25
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$74.13
Median
$120.23
Typical High
$186.21
Cigna
Setting
Facility
Modifier
Global
Typical Low
$416.87
Median
$416.87
Typical High
$416.87
Cigna
Setting
Professional
Modifier
Global
Typical Low
$120.23
Median
$186.21
Typical High
$229.09
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$186.21
Median
$186.21
Typical High
$223.87
Martin's Point
Setting
Facility
Modifier
Global
Typical Low
$186.21
Median
$186.21
Typical High
$831.76
Martin's Point
Setting
Professional
Modifier
Global
Typical Low
$141.25
Median
$186.21
Typical High
$204.17
United
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$186.21
Typical High
$281.84