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Specialized Clotting Test for Antiphospholipid Antibodies

Oklahoma rates for HCPCS 85597

This is a specialized blood clotting test used to help confirm the presence of a lupus anticoagulant, an antibody that interferes with normal blood clotting tests and is linked to an increased risk of abnormal blood clots. It is typically ordered as part of a broader workup when this kind of antibody is suspected.

Rates data updated October 2026.

How much does Specialized Clotting Test for Antiphospholipid Antibodies cost?

$17.78

Typical negotiated rate. In Oklahoma, October 2026.

Insurers have agreed to pay about $17.78 for this service. The price depends on where it is billed: about $10.47 from a physician practice, and about $31.62 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$10.47$8.13 to $13.18
FacilityA hospital or hospital-owned outpatient department$31.62$21.38 to $47.86

How much rates vary

Facilitymedian $32 · 10th to 90th $14 to $59Professionalmedian $10 · 10th to 90th $8 to $20
$10$20$50facility $32professional $10

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
$14.79
Typical High
$16.60
Aetna
Setting
Professional
Modifier
None
Typical Low
$9.55
Median
$13.18
Typical High
$16.60
BCBS Oklahoma
Setting
Facility
Modifier
None
Typical Low
$29.51
Median
$41.69
Typical High
$58.88
BCBS Oklahoma
Setting
Professional
Modifier
None
Typical Low
$16.98
Median
$16.98
Typical High
$17.78
Cigna
Setting
Facility
Modifier
None
Typical Low
$11.75
Median
$27.54
Typical High
$48.98
Cigna
Setting
Professional
Modifier
None
Typical Low
$8.13
Median
$8.13
Typical High
$20.89
Medica
Setting
Facility
Modifier
None
Typical Low
$14.79
Median
$21.38
Typical High
$87.10
Medica
Setting
Professional
Modifier
None
Typical Low
$7.59
Median
$10.47
Typical High
$23.99
United
Setting
Facility
Modifier
None
Typical Low
$6.46
Median
$17.78
Typical High
$21.38
United
Setting
Professional
Modifier
None
Typical Low
$7.59
Median
$10.00
Typical High
$15.49

Where Oklahoma sits

The same service costs 6.2 times more in Kansas than in Alabama. 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· 19th of 51

$17.78

KS $46.77AL $7.59

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.