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Giardia Stool Antigen Test

Nevada 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 October 2026.

How much does Giardia Stool Antigen Test cost?

$12.02

Typical negotiated rate. In Nevada, October 2026.

Insurers have agreed to pay about $12.02 for this service. The price depends on where it is billed: about $8.91 from a physician practice, and about $14.13 from a hospital or other facility.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$8.91$6.17 to $13.49
FacilityA hospital or hospital-owned outpatient department$14.13$12.02 to $16.60

How much rates vary

Facilitymedian $14 · 10th to 90th $10 to $44Professionalmedian $9 · 10th to 90th $6 to $17
$10$100$1Kfacility $14professional $9

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$9.33
Median
$19.95
Typical High
$64.57
Aetna
Setting
Professional
Modifier
None
Typical Low
$6.46
Median
$9.77
Typical High
$16.60
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$10.00
Median
$13.49
Typical High
$16.60
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$5.89
Median
$5.89
Typical High
$8.32
Cigna
Setting
Facility
Modifier
None
Typical Low
$12.59
Median
$14.13
Typical High
$43.65
Cigna
Setting
Professional
Modifier
None
Typical Low
$8.71
Median
$9.12
Typical High
$16.98
Hometown Health
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$12.02
Typical High
$19.50
Hometown Health
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$4.07
Typical High
$4.07
Select Health
Setting
Facility
Modifier
None
Typical Low
$12.02
Median
$12.02
Typical High
$4,265.80
United
Setting
Professional
Modifier
None
Typical Low
$5.01
Median
$12.02
Typical High
$16.60
1 more rate with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Ambetter
Setting
Professional
Modifier
59 · Distinct service
Typical Low
$7.41
Median
$7.41
Typical High
$7.41

Where Nevada sits

The same service costs 4.7 times more in Alaska than in New Jersey. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Nevada· 26th of 51

$12.02

AK $39.81NJ $8.51

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.