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Antiphospholipid Antibody Test

Illinois rates for HCPCS 86148

This blood test looks for a specific antibody that can make blood clot more easily than it should. It is often ordered as part of a workup for unexplained blood clots, repeated miscarriages, or certain autoimmune conditions. A positive result, especially if confirmed on a repeat test, points toward a clotting-risk disorder called antiphospholipid syndrome.

Rates data updated July 2026.

How much does Antiphospholipid Antibody Test cost?

$16.22

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $16.22 for this service. The price depends on where it is billed: about $12.88 from a physician practice, and about $30.20 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 6 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$12.88$10.96 to $16.22
FacilityA hospital or hospital-owned outpatient department$30.20$19.50 to $43.65

How much rates vary

Facilitymedian $30 · 10th to 90th $15 to $89Professionalmedian $13 · 10th to 90th $3 to $33
$5$10$20$50$100$200facility $30professional $13

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
$13.80
Median
$27.54
Typical High
$89.13
Aetna
Setting
Professional
Modifier
Global
Typical Low
$12.30
Median
$14.13
Typical High
$33.11
BCBS
Setting
Facility
Modifier
Global
Typical Low
$21.88
Median
$43.65
Typical High
$165.96
BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$10.96
Typical High
$12.30
Cigna
Setting
Facility
Modifier
Global
Typical Low
$18.20
Median
$37.15
Typical High
$74.13
Cigna
Setting
Professional
Modifier
Global
Typical Low
$10.00
Median
$18.62
Typical High
$29.51
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$17.78
Median
$31.62
Typical High
$131.83
Hally Health
Setting
Facility
Modifier
Global
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$20.89
Median
$20.89
Typical High
$20.89
Molina
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$8.91
Typical High
$8.91
United
Setting
Facility
Modifier
Global
Typical Low
$10.00
Median
$16.22
Typical High
$32.36
United
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$10.23
Typical High
$16.22

Where Illinois sits

The same service costs 2.7 times more in South Carolina than in Tennessee. 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.

Illinois· 27th of 51

$16.22

SC $33.88TN $12.59

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.