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West Nile Virus Antibody Test, IgM

Kansas 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 $35 · 10th–90th $17$760%10%10th90th$35Professionalmedian $15 · 10th–90th $11$220%20%40%10th90th$15$10.0$20.0$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
$18.20
Median
$38.90
Typical High
$75.86
Aetna
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$14.79
Typical High
$16.98
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$10.23
Median
$10.23
Typical High
$10.23
BCBS
Setting
Facility
Modifier
Global
Typical Low
$22.91
Median
$34.67
Typical High
$36.31
BCBS
Setting
Professional
Modifier
Global
Typical Low
$22.39
Median
$22.39
Typical High
$22.39
Cigna
Setting
Facility
Modifier
Global
Typical Low
$10.96
Median
$27.54
Typical High
$38.02
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.94
Median
$19.50
Typical High
$40.74
Medica
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$36.31
Medica
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$10.00
Typical High
$23.44
United
Setting
Facility
Modifier
Global
Typical Low
$10.00
Median
$16.98
Typical High
$20.42
United
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$13.80
Typical High
$30.20