go back

IFNL3 (IL28B) Gene Variant Test

Kansas 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 $126 · 10th–90th $71$1740%20%10th90th$126Professionalmedian $71 · 10th–90th $46$790%10%20%10th90th$71$10.0$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
$75.86
Median
$128.82
Typical High
$173.78
Aetna
Setting
Professional
Modifier
Global
Typical Low
$48.98
Median
$64.57
Typical High
$77.62
BCBS
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$79.43
Typical High
$79.43
Cigna
Setting
Facility
Modifier
Global
Typical Low
$60.26
Median
$125.89
Typical High
$165.96
Cigna
Setting
Professional
Modifier
Global
Typical Low
$33.11
Median
$69.18
Typical High
$107.15
Medica
Setting
Facility
Modifier
Global
Typical Low
$58.88
Median
$79.43
Typical High
$107.15
Medica
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$45.71
Typical High
$363.08
United
Setting
Facility
Modifier
Global
Typical Low
$43.65
Median
$74.13
Typical High
$87.10
United
Setting
Professional
Modifier
Global
Typical Low
$33.11
Median
$45.71
Typical High
$109.65