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Giardia Antibody Test

Oklahoma 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?

$14.79

Typical negotiated rate. In Oklahoma, October 2026.

Insurers have agreed to pay about $14.79 for this service. The price depends on where it is billed: about $8.51 from a physician practice, and about $22.91 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$8.51$6.61 to $10.96
FacilityA hospital or hospital-owned outpatient department$22.91$17.38 to $33.11

How much rates vary

Facilitymedian $23 · 10th to 90th $11 to $42Professionalmedian $9 · 10th to 90th $6 to $17
$10$20$50facility $23professional $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
$10.96
Median
$12.02
Typical High
$13.80
Aetna
Setting
Professional
Modifier
None
Typical Low
$7.76
Median
$10.96
Typical High
$13.49
BCBS Oklahoma
Setting
Facility
Modifier
None
Typical Low
$21.88
Median
$28.84
Typical High
$40.74
BCBS Oklahoma
Setting
Professional
Modifier
None
Typical Low
$14.13
Median
$14.13
Typical High
$14.79
Cigna
Setting
Facility
Modifier
None
Typical Low
$9.77
Median
$22.39
Typical High
$39.81
Cigna
Setting
Professional
Modifier
None
Typical Low
$6.61
Median
$6.61
Typical High
$16.98
Medica
Setting
Facility
Modifier
None
Typical Low
$12.02
Median
$17.38
Typical High
$85.11
Medica
Setting
Professional
Modifier
None
Typical Low
$6.17
Median
$8.51
Typical High
$19.50
United
Setting
Facility
Modifier
None
Typical Low
$5.25
Median
$14.79
Typical High
$17.78
United
Setting
Professional
Modifier
None
Typical Low
$6.17
Median
$8.13
Typical High
$12.59

Where Oklahoma 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.

Oklahoma· 26th of 51

$14.79

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.