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Giardia Antibody Test

Indiana rates for HCPCS 86674

Looks for antibodies the immune system makes against Giardia, a microscopic parasite picked up from contaminated water, food, or close contact. Giardia infection causes long-running watery diarrhea, cramping, bloating, and weight loss. Antibodies show that the body has met the parasite.

Rates data updated July 2026.

How much does Giardia Antibody Test cost?

$13.18

Typical negotiated rate. In Indiana, July 2026.

Insurers have agreed to pay about $13.18 for this service. The price depends on where it is billed: about $12.02 from a physician practice, and about $14.79 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$12.02$10.00 to $12.02
FacilityA hospital or hospital-owned outpatient department$14.79$14.79 to $29.51

How much rates vary

Facilitymedian $15 · 10th to 90th $15 to $45Professionalmedian $12 · 10th to 90th $7 to $14
$10$20$50$100facility $15professional $12

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
$12.02
Median
$16.22
Typical High
$44.67
Aetna
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$12.02
Typical High
$14.13
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$14.79
Median
$14.79
Typical High
$44.67
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$7.24
Typical High
$14.79
CareSource
Setting
Facility
Modifier
Global
Typical Low
$18.20
Median
$18.20
Typical High
$18.20
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$14.79
Typical High
$33.11
Cigna
Setting
Professional
Modifier
Global
Typical Low
$9.12
Median
$13.18
Typical High
$39.81
United
Setting
Facility
Modifier
Global
Typical Low
$10.00
Median
$14.79
Typical High
$17.78
United
Setting
Professional
Modifier
Global
Typical Low
$6.17
Median
$11.22
Typical High
$16.22

Where Indiana sits

The same service costs 2.4 times more in Hawaii than in Maryland. 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· 39th of 51

$13.18

HI $26.30MD $10.96

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.