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West Nile Virus Antibody Test, IgM

Utah 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 $56 · 10th–90th $10$1170%10%10th90th$56Professionalmedian $14 · 10th–90th $10$190%20%10th90th$14$10.0$20.0$50.0$100.0

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
$10.47
Median
$72.44
Typical High
$128.82
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$13.80
Typical High
$19.50
Cigna
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$17.78
Typical High
$46.77
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.94
Median
$11.48
Typical High
$32.36
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$19.50
Median
$19.50
Typical High
$75.86
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$14.45
Typical High
$15.14
Select Health
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$11.75
Select Health
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$16.98
Typical High
$21.88
U of Utah Health Plan
Setting
Professional
Modifier
Global
Typical Low
$8.71
Median
$14.79
Typical High
$22.91
United
Setting
Facility
Modifier
Global
Typical Low
$8.51
Median
$8.51
Typical High
$10.96
United
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$10.00
Typical High
$23.44