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Giardia Stool Antigen Test

South Carolina rates for HCPCS 87329

This laboratory test checks a stool sample for antigens from Giardia lamblia, a parasite that can cause diarrhea and digestive symptoms after being picked up from contaminated water or food. It offers a faster and often more sensitive way to detect this parasite than examining the stool under a microscope.

Rates data updated July 2026.

Facilitymedian $38 · 10th–90th $9$1580%5%10%10th90th$38Professionalmedian $10 · 10th–90th $9$200%50%10th90th$10$5.0$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
$9.33
Median
$36.31
Typical High
$158.49
Aetna
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$9.55
Typical High
$12.59
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$21.88
Median
$21.88
Typical High
$21.88
BCBS
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$58.88
Typical High
$141.25
BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.59
Median
$16.98
Typical High
$25.12
Cigna
Setting
Facility
Modifier
Global
Typical Low
$22.91
Median
$54.95
Typical High
$147.91
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.03
Median
$7.76
Typical High
$15.49
Medcost
Setting
Facility
Modifier
Global
Typical Low
$9.33
Median
$12.59
Typical High
$23.44
United
Setting
Facility
Modifier
Global
Typical Low
$6.61
Median
$12.02
Typical High
$14.45
United
Setting
Professional
Modifier
Global
Typical Low
$5.01
Median
$8.51
Typical High
$16.60