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West Nile Virus Antibody Test, IgM

Alaska rates for HCPCS 86788

This blood test looks for a type of antibody the immune system makes early during a West Nile virus infection. A positive result suggests a recent infection, since this particular antibody type tends to fade over time. It's ordered when someone has symptoms consistent with West Nile virus, such as fever and headache, especially after a mosquito bite in an area where the virus is present.

Rates data updated July 2026.

Facilitymedian $17 · 10th–90th $17$1100%50%90th$17Professionalmedian $38 · 10th–90th $17$680%10%20%10th90th$38$10.0$20.0$50.0$100.0$200.0

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
$72.44
Median
$120.23
Typical High
$199.53
Aetna
Setting
Professional
Modifier
Global
Typical Low
$15.14
Median
$56.23
Typical High
$112.20
Cigna
Setting
Facility
Modifier
Global
Typical Low
$46.77
Median
$46.77
Typical High
$46.77
Cigna
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$19.50
Typical High
$23.99
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$16.98
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$53.70
Premera BCBS
Setting
Facility
Modifier
Global
Typical Low
$58.88
Median
$64.57
Typical High
$109.65
Premera BCBS
Setting
Professional
Modifier
Global
Typical Low
$30.90
Median
$38.02
Typical High
$38.02
Providence
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$16.98
Providence
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$16.98
Typical High
$21.88
United
Setting
Facility
Modifier
Global
Typical Low
$112.20
Median
$112.20
Typical High
$112.20
United
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$23.44
Typical High
$51.29