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Giardia Antibody Test

Oregon 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 October 2026.

How much does Giardia Antibody Test cost?

$16.60

Typical negotiated rate. In Oregon, October 2026.

Insurers have agreed to pay about $16.60 for this service. The price depends on where it is billed: about $16.22 from a physician practice, and about $21.88 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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$16.22$13.18 to $20.42
FacilityA hospital or hospital-owned outpatient department$21.88$14.79 to $29.51

How much rates vary

Facilitymedian $22 · 10th to 90th $15 to $51Professionalmedian $16 · 10th to 90th $6 to $30
$10$20$50facility $22professional $16

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
$36.31
Median
$36.31
Typical High
$66.07
Aetna
Setting
Professional
Modifier
None
Typical Low
$10.47
Median
$14.13
Typical High
$14.13
Cigna
Setting
Facility
Modifier
None
Typical Low
$23.99
Median
$40.74
Typical High
$60.26
Cigna
Setting
Professional
Modifier
None
Typical Low
$11.22
Median
$16.60
Typical High
$26.30
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$30.20
Median
$37.15
Typical High
$42.66
Moda Health
Setting
Facility
Modifier
None
Typical Low
$14.13
Median
$14.79
Typical High
$53.70
Moda Health
Setting
Professional
Modifier
None
Typical Low
$14.13
Median
$14.79
Typical High
$23.99
Pacific Source
Setting
Facility
Modifier
None
Typical Low
$14.79
Median
$16.22
Typical High
$29.51
Pacific Source
Setting
Professional
Modifier
None
Typical Low
$14.79
Median
$14.79
Typical High
$14.79
Providence
Setting
Facility
Modifier
None
Typical Low
$14.13
Median
$22.39
Typical High
$58.88
Providence
Setting
Professional
Modifier
None
Typical Low
$14.79
Median
$17.78
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
None
Typical Low
$29.51
Median
$51.29
Typical High
$66.07
Regence BlueShield
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$12.59
Typical High
$18.62
United
Setting
Facility
Modifier
None
Typical Low
$17.78
Median
$21.88
Typical High
$23.44
United
Setting
Professional
Modifier
None
Typical Low
$6.17
Median
$8.32
Typical High
$17.78

Where Oregon sits

The same service costs 3.0 times more in Alaska 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.

Oregon· 17th of 51

$16.60

AK $33.11MD $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.