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Stool Test for Parasitic Infection Antigen

Indiana 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?

$13.80

Typical negotiated rate. In Indiana, July 2026.

Insurers have agreed to pay about $13.80 for this service. The price depends on where it is billed: about $11.22 from a physician practice, and about $26.30 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 6 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$11.22$8.32 to $11.22
FacilityA hospital or hospital-owned outpatient department$26.30$13.80 to $66.07

How much rates vary

Facilitymedian $26 · 10th to 90th $14 to $112Professionalmedian $11 · 10th to 90th $6 to $13
$10$20$50$100facility $26professional $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
$13.80
Median
$41.69
Typical High
$128.82
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$11.22
Typical High
$12.30
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$8.32
Typical High
$13.80
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$13.80
Typical High
$41.69
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.62
Median
$5.89
Typical High
$12.02
CareSource
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$17.38
Typical High
$17.38
CareSource
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$13.80
Typical High
$15.85
Cigna
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$13.80
Typical High
$31.62
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.31
Median
$8.51
Typical High
$25.70
United
Setting
Facility
Modifier
Global
Typical Low
$8.91
Median
$13.80
Typical High
$16.60
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$9.12
Typical High
$15.14

Where Indiana 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.

Indiana· 36th of 51

$13.80

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.