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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 October 2026.

How much does Stool Test for Parasitic Infection Antigen cost?

$14.45

Typical negotiated rate. In New Hampshire, October 2026.

Insurers have agreed to pay about $14.45 for this service. The price depends on where it is billed: about $8.91 from a physician practice, and about $39.81 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$8.91$8.32 to $19.05
FacilityA hospital or hospital-owned outpatient department$39.81$23.99 to $57.54

How much rates vary

Facilitymedian $40 · 10th to 90th $14 to $74Professionalmedian $9 · 10th to 90th $7 to $38
$10$20$50$100facility $40professional $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
$13.18
Median
$19.50
Typical High
$27.54
Aetna
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$13.18
Typical High
$51.29
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$23.99
Median
$44.67
Typical High
$74.13
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$5.89
Median
$8.91
Typical High
$10.72
Cigna
Setting
Facility
Modifier
None
Typical Low
$25.70
Median
$60.26
Typical High
$83.18
Cigna
Setting
Professional
Modifier
None
Typical Low
$7.24
Median
$14.45
Typical High
$57.54
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$8.32
Median
$20.89
Typical High
$46.77
United
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$8.32
Typical High
$17.78
Well Sense
Setting
Facility
Modifier
None
Typical Low
$12.02
Median
$12.02
Typical High
$12.02

Where New Hampshire sits

The same service costs 3.7 times more in Kansas 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.

New Hampshire· 23rd of 51

$14.45

KS $36.31NJ $9.77

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.