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Stool Test for Parasitic Infection Antigen

New Hampshire 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?

$23.99

Typical negotiated rate. In New Hampshire, July 2026.

Insurers have agreed to pay about $23.99 for this service. The price depends on where it is billed: about $13.18 from a physician practice, and about $41.69 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$13.18$8.91 to $25.70
FacilityA hospital or hospital-owned outpatient department$41.69$22.39 to $97.72

How much rates vary

Facilitymedian $42 · 10th to 90th $14 to $158Professionalmedian $13 · 10th to 90th $8 to $51
$10$20$50$100facility $42professional $13

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
$13.18
Median
$41.69
Typical High
$165.96
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.96
Median
$13.18
Typical High
$51.29
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$23.44
Median
$26.92
Typical High
$79.43
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$8.91
Typical High
$30.90
Cigna
Setting
Facility
Modifier
Global
Typical Low
$25.70
Median
$52.48
Typical High
$83.18
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$14.45
Typical High
$39.81
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$23.99
Typical High
$45.71
United
Setting
Facility
Modifier
Global
Typical Low
$26.92
Median
$26.92
Typical High
$26.92
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$9.55
Typical High
$33.88

Where New Hampshire 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.

New Hampshire· 7th of 51

$23.99

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.