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IFNL3 (IL28B) Gene Variant Test

Connecticut rates for HCPCS 81283

Tests a blood sample for variations in the IFNL3 gene, also known as IL28B. The pattern a person carries affects how their immune system handles hepatitis C infection and how likely they are to respond to certain antiviral treatments. The result is used to help choose and plan treatment.

Rates data updated July 2026.

Facilitymedian $115 · 10th–90th $74$2040%10%20%10th90th$115Professionalmedian $50 · 10th–90th $40$1700%10%20%10th90th$50$20.0$50.0$100.0$200.0$500.0

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
$74.13
Median
$104.71
Typical High
$204.17
Aetna
Setting
Professional
Modifier
Global
Typical Low
$39.81
Median
$50.12
Typical High
$169.82
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$66.07
Median
$114.82
Typical High
$199.53
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$30.20
Median
$74.13
Typical High
$169.82
Cigna
Setting
Facility
Modifier
Global
Typical Low
$74.13
Median
$158.49
Typical High
$269.15
Cigna
Setting
Professional
Modifier
Global
Typical Low
$40.74
Median
$79.43
Typical High
$151.36
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$72.44
Median
$97.72
Typical High
$117.49
United
Setting
Facility
Modifier
Global
Typical Low
$74.13
Median
$74.13
Typical High
$74.13
United
Setting
Professional
Modifier
Global
Typical Low
$33.88
Median
$51.29
Typical High
$100.00