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Blood Antibody Test For A Specific Organism

South Carolina rates for HCPCS 86784

This blood test looks for antibodies your immune system produced in response to a particular infectious organism. A positive result generally means you have been exposed to or infected by that organism at some point, while further testing sometimes distinguishes a recent infection from a past one. It is typically ordered when a specific infection is suspected based on symptoms or exposure history.

Rates data updated July 2026.

How much does Blood Antibody Test For A Specific Organism cost?

$10.96

Typical negotiated rate. In South Carolina, July 2026.

Insurers have agreed to pay about $10.96 for this service. The price depends on where it is billed: about $9.77 from a physician practice, and about $39.81 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 5 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$9.77$9.77 to $10.96
FacilityA hospital or hospital-owned outpatient department$39.81$17.38 to $53.70

How much rates vary

Facilitymedian $40 · 10th to 90th $10 to $78Professionalmedian $10 · 10th to 90th $10 to $17
$5.0$10.0$20.0$50.0$100.0facility $40professional $10

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
$9.77
Median
$30.90
Typical High
$53.70
Aetna
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$9.77
Typical High
$10.96
BCBS
Setting
Facility
Modifier
Global
Typical Low
$29.51
Median
$61.66
Typical High
$91.20
BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.59
Median
$20.89
Typical High
$42.66
Cigna
Setting
Facility
Modifier
Global
Typical Low
$23.99
Median
$41.69
Typical High
$102.33
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.46
Median
$8.32
Typical High
$16.22
Medcost
Setting
Facility
Modifier
Global
Typical Low
$9.77
Median
$14.45
Typical High
$34.67
United
Setting
Facility
Modifier
Global
Typical Low
$6.31
Median
$12.59
Typical High
$15.14
United
Setting
Professional
Modifier
Global
Typical Low
$5.25
Median
$8.51
Typical High
$17.38

Where South Carolina sits

The same service costs 2.5 times more in Oklahoma than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

South Carolina $10.96 · 41st of 51
OK $22.91DC $9.33

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.