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Stool Test for Parasitic Infection Antigen

West Virginia rates for HCPCS 87328

This laboratory test checks a stool sample for a specific antigen produced by a parasite that can cause intestinal infection and diarrhea. It offers a faster result than culturing the organism directly, helping guide prompt treatment.

Rates data updated July 2026.

How much does Stool Test for Parasitic Infection Antigen cost?

$50.12

Typical negotiated rate. In West Virginia, July 2026.

Insurers have agreed to pay about $50.12 for this service. The price depends on where it is billed: about $10.96 from a physician practice, and about $54.95 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 5 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$10.96$10.47 to $11.22
FacilityA hospital or hospital-owned outpatient department$54.95$43.65 to $85.11

How much rates vary

Facilitymedian $55 · 10th to 90th $28 to $102Professionalmedian $11 · 10th to 90th $7 to $12
$10$20$50$100facility $55professional $11

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$27.54
Median
$54.95
Typical High
$102.33
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$10.96
Typical High
$11.75
CareSource
Setting
Facility
Modifier
Global
Typical Low
$18.62
Median
$18.62
Typical High
$18.62
CareSource
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$13.80
Typical High
$16.60
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$25.70
Typical High
$41.69
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$23.44
Typical High
$81.28
Highmark BCBS
Setting
Facility
Modifier
Global
Typical Low
$36.31
Median
$57.54
Typical High
$120.23
United
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$5.75
Typical High
$15.85
United
Setting
Professional
Modifier
Global
Typical Low
$6.17
Median
$6.76
Typical High
$16.60

Where West Virginia sits

The same service costs 4.8 times more in West Virginia than in Washington, DC. 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.

West Virginia· 1st of 51

$50.12

WV $50.12DC $10.47

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.