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Specialized Clotting Test for Antiphospholipid Antibodies

Arkansas 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 July 2026.

How much does Specialized Clotting Test for Antiphospholipid Antibodies cost?

$21.88

Typical negotiated rate. In Arkansas, July 2026.

Insurers have agreed to pay about $21.88 for this service. The price depends on where it is billed: about $14.79 from a physician practice, and about $28.18 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 4 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$14.79$13.80 to $28.18
FacilityA hospital or hospital-owned outpatient department$28.18$20.42 to $31.62

How much rates vary

Facilitymedian $28 · 10th to 90th $20 to $42Professionalmedian $15 · 10th to 90th $12 to $38
$5.0$10.0$20.0$50.0$100.0$200.0facility $28professional $15

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
$28.18
Median
$28.18
Typical High
$45.71
Aetna
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$14.79
Typical High
$38.02
BCBS
Setting
Facility
Modifier
Global
Typical Low
$20.42
Median
$20.42
Typical High
$28.18
BCBS
Setting
Professional
Modifier
Global
Typical Low
$20.42
Median
$30.20
Typical High
$30.20
Cigna
Setting
Facility
Modifier
Global
Typical Low
$14.13
Median
$23.44
Typical High
$47.86
Cigna
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$19.95
Typical High
$27.54
United
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$17.78
Typical High
$20.89
United
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$10.72
Typical High
$30.20

Where Arkansas sits

The same service costs 4.0 times more in Delaware than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Arkansas $21.88 · 13th of 51
DE $53.70DC $13.49

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.