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Blood Antibody Test, Immunoassay

Illinois rates for HCPCS 86052

This is a laboratory blood test that measures a specific antibody in the blood using an immunoassay method, a lab-based technique that detects tiny amounts of a target substance through a targeted chemical reaction. Results help a doctor confirm a diagnosis or monitor an immune-related or infectious condition.

Rates data updated October 2026.

How much does Blood Antibody Test, Immunoassay cost?

$9.33

Typical negotiated rate. In Illinois, October 2026.

Insurers have agreed to pay about $9.33 for this service. The price depends on where it is billed: about $9.33 from a physician practice, and about $20.42 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$9.33$6.03 to $9.33
FacilityA hospital or hospital-owned outpatient department$20.42$15.14 to $36.31

How much rates vary

Facilitymedian $20 · 10th to 90th $13 to $87Professionalmedian $9 · 10th to 90th $3 to $15
$5$10$20$50$100$200$500facility $20professional $9

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
$10.47
Median
$19.05
Typical High
$36.31
Aetna
Setting
Professional
Modifier
None
Typical Low
$9.33
Median
$9.77
Typical High
$10.96
Ambetter
Setting
Professional
Modifier
None
Typical Low
$7.41
Median
$7.41
Typical High
$7.41
BCBS Illinois
Setting
Facility
Modifier
None
Typical Low
$14.45
Median
$17.38
Typical High
$154.88
BCBS Illinois
Setting
Professional
Modifier
None
Typical Low
$3.47
Median
$9.33
Typical High
$9.33
Cigna
Setting
Facility
Modifier
None
Typical Low
$13.49
Median
$26.92
Typical High
$54.95
Cigna
Setting
Professional
Modifier
None
Typical Low
$5.50
Median
$6.03
Typical High
$16.98
Hally Health
Setting
Professional
Modifier
None
Typical Low
$12.59
Median
$19.50
Typical High
$724.44
Hally Health
Setting
Facility
Modifier
None
Typical Low
$100.00
Median
$100.00
Typical High
$100.00
Hally Health
Setting
Professional
Modifier
None
Typical Low
$15.85
Median
$15.85
Typical High
$15.85
Molina
Setting
Professional
Modifier
None
Typical Low
$6.61
Median
$6.61
Typical High
$15.14
United
Setting
Facility
Modifier
None
Typical Low
$12.02
Median
$14.45
Typical High
$15.14
United
Setting
Professional
Modifier
None
Typical Low
$5.01
Median
$7.24
Typical High
$12.88
4 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
Facility
Modifier
52 · Reduced service
Typical Low
$4.90
Median
$9.33
Typical High
$18.20
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$2.00
Median
$3.80
Typical High
$7.24
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$4.90
Median
$4.90
Typical High
$5.37
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$2.00
Median
$2.00
Typical High
$2.19

Where Illinois sits

The same service costs 3.7 times more in Alaska than in West Virginia. 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· 40th of 51

$9.33

AK $26.92WV $7.24

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.