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Beta-2 Glycoprotein Antibody Test

Montana 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?

$37.15

Typical negotiated rate. In Montana, October 2026.

Insurers have agreed to pay about $37.15 for this service. The price depends on where it is billed: about $33.88 from a physician practice, and about $43.65 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$33.88$22.91 to $37.15
FacilityA hospital or hospital-owned outpatient department$43.65$37.15 to $50.12

How much rates vary

Facilitymedian $44 · 10th to 90th $34 to $59Professionalmedian $34 · 10th to 90th $11 to $45
$10$20$50$100facility $44professional $34

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
$77.62
Median
$77.62
Typical High
$77.62
Aetna
Setting
Professional
Modifier
None
Typical Low
$21.38
Median
$29.51
Typical High
$38.02
BCBS Montana
Setting
Facility
Modifier
None
Typical Low
$33.88
Median
$33.88
Typical High
$89.13
BCBS Montana
Setting
Professional
Modifier
None
Typical Low
$33.88
Median
$33.88
Typical High
$33.88
Cigna
Setting
Facility
Modifier
None
Typical Low
$37.15
Median
$38.02
Typical High
$75.86
Cigna
Setting
Professional
Modifier
None
Typical Low
$29.51
Median
$37.15
Typical High
$37.15
MountainHealth Co-op
Setting
Facility
Modifier
None
Typical Low
$31.62
Median
$43.65
Typical High
$58.88
MountainHealth Co-op
Setting
Professional
Modifier
None
Typical Low
$34.67
Median
$38.02
Typical High
$46.77
Providence
Setting
Facility
Modifier
None
Typical Low
$37.15
Median
$37.15
Typical High
$75.86
Providence
Setting
Professional
Modifier
None
Typical Low
$22.91
Median
$22.91
Typical High
$37.15
United
Setting
Professional
Modifier
None
Typical Low
$10.72
Median
$10.72
Typical High
$25.70

Where Montana 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.

Montana· 5th of 51

$37.15

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.