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Beta-2 Glycoprotein Antibody Test

Colorado rates for HCPCS 86146

This blood test looks for antibodies against beta-2 glycoprotein, a protein involved in blood clotting. Their presence is one of the markers doctors check when investigating antiphospholipid syndrome, a condition linked to unusual blood clots and pregnancy complications.

Rates data updated October 2026.

How much does Beta-2 Glycoprotein Antibody Test cost?

$27.54

Typical negotiated rate. In Colorado, October 2026.

Insurers have agreed to pay about $27.54 for this service. The price depends on where it is billed: about $17.38 from a physician practice, and about $72.44 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 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$17.38$12.02 to $23.99
FacilityA hospital or hospital-owned outpatient department$72.44$38.02 to $89.13

How much rates vary

Facilitymedian $72 · 10th to 90th $19 to $117Professionalmedian $17 · 10th to 90th $11 to $45
$10$20$50$100$200facility $72professional $17

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
$19.50
Median
$30.20
Typical High
$89.13
Aetna
Setting
Professional
Modifier
None
Typical Low
$17.78
Median
$20.42
Typical High
$38.02
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$28.84
Median
$75.86
Typical High
$117.49
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$10.72
Median
$17.38
Typical High
$52.48
Cigna
Setting
Facility
Modifier
None
Typical Low
$14.79
Median
$30.90
Typical High
$77.62
Cigna
Setting
Professional
Modifier
None
Typical Low
$13.18
Median
$18.62
Typical High
$36.31
Denver HMP
Setting
Facility
Modifier
None
Typical Low
$19.50
Median
$25.70
Typical High
$51.29
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$20.42
Median
$37.15
Typical High
$100.00
Select Health
Setting
Facility
Modifier
None
Typical Low
$25.70
Median
$46.77
Typical High
$53.70
Select Health
Setting
Professional
Modifier
None
Typical Low
$17.78
Median
$17.78
Typical High
$25.70
United
Setting
Facility
Modifier
None
Typical Low
$30.20
Median
$30.20
Typical High
$30.20
United
Setting
Professional
Modifier
None
Typical Low
$10.72
Median
$14.79
Typical High
$23.99
2 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$9.33
Median
$9.77
Typical High
$12.59
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$3.80
Median
$3.89
Typical High
$5.13

Where Colorado sits

The same service costs 4.3 times more in South Carolina 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.

Colorado· 21st of 51

$27.54

SC $64.57AL $15.14

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.