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Bacterial Antibody Blood Test

Illinois rates for HCPCS 86611

This blood test checks for antibodies the immune system produces in response to a specific bacterial infection, helping determine whether someone has been exposed to or infected by that organism. It is used to support diagnosis when a particular bacterial infection is suspected based on symptoms or exposure history.

Rates data updated July 2026.

How much does Bacterial Antibody Blood Test cost?

$10.23

Typical negotiated rate. In Illinois, July 2026.

Insurers have agreed to pay about $10.23 for this service. The price depends on where it is billed: about $7.94 from a physician practice, and about $17.78 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 7 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$7.94$7.08 to $10.47
FacilityA hospital or hospital-owned outpatient department$17.78$12.02 to $23.44

How much rates vary

Facilitymedian $18 · 10th to 90th $9 to $56Professionalmedian $8 · 10th to 90th $3 to $21
$5$10$20$50$100facility $18professional $8

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
$8.71
Median
$16.98
Typical High
$56.23
Aetna
Setting
Professional
Modifier
Global
Typical Low
$7.76
Median
$8.71
Typical High
$20.89
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$6.31
Median
$6.31
Typical High
$6.31
BCBS
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$27.54
Typical High
$104.71
BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$7.08
Typical High
$7.76
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$23.44
Typical High
$45.71
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.25
Median
$11.75
Typical High
$18.20
Hally Health
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$19.50
Typical High
$194.98
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
$13.18
Median
$13.18
Typical High
$13.18
Molina
Setting
Professional
Modifier
Global
Typical Low
$5.62
Median
$5.62
Typical High
$7.08
United
Setting
Facility
Modifier
Global
Typical Low
$7.59
Median
$10.23
Typical High
$20.42
United
Setting
Professional
Modifier
Global
Typical Low
$4.27
Median
$6.92
Typical High
$14.13

Where Illinois sits

The same service costs 3.1 times more in Pennsylvania than in Arizona. 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· 37th of 51

$10.23

PA $25.12AZ $8.13

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.