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Immunodiffusion Test

South Dakota rates for HCPCS 86329

A laboratory method in which a sample and a matching reagent spread toward each other through a soft gel and form a visible line where they meet, showing that a specific antibody or protein is present. It is reported for substances that do not have a standard named test of their own. It gives a present-or-absent style answer rather than a precise measured amount.

Rates data updated July 2026.

Facilitymedian $27 · 10th–90th $16$270%50%10th$27Professionalmedian $23 · 10th–90th $9$380%10%10th90th$23$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
$9.77
Median
$15.85
Typical High
$15.85
Aetna
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$10.96
Typical High
$13.18
Cigna
Setting
Facility
Modifier
Global
Typical Low
$26.92
Median
$26.92
Typical High
$26.92
Cigna
Setting
Professional
Modifier
Global
Typical Low
$16.22
Median
$26.92
Typical High
$33.88
Medica
Setting
Facility
Modifier
Global
Typical Low
$13.18
Median
$21.88
Typical High
$83.18
Medica
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$9.77
Typical High
$19.50
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$33.88
Typical High
$38.90
United
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$16.98
Typical High
$16.98
United
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$12.59
Typical High
$19.50
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$14.13
Median
$14.13
Typical High
$14.13