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Blood Antibody Test For A Specific Organism

South Dakota 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 October 2026.

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

$14.45

Typical negotiated rate. In South Dakota, October 2026.

Insurers have agreed to pay about $14.45 for this service. The price depends on where it is billed: about $14.45 from a physician practice, and about $14.45 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$14.45$8.71 to $23.99
FacilityA hospital or hospital-owned outpatient department$14.45$14.13 to $23.99

How much rates vary

Facilitymedian $14 · 10th to 90th $12 to $24Professionalmedian $14 · 10th to 90th $5 to $30
$5$10$20$50$100facility $14professional $14

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$8.71
Median
$8.71
Typical High
$14.45
Aetna
Setting
Professional
Modifier
None
Typical Low
$8.51
Median
$8.51
Typical High
$11.75
Cigna
Setting
Facility
Modifier
None
Typical Low
$23.99
Median
$23.99
Typical High
$23.99
Cigna
Setting
Professional
Modifier
None
Typical Low
$14.45
Median
$23.99
Typical High
$30.20
Medica
Setting
Facility
Modifier
None
Typical Low
$11.75
Median
$14.13
Typical High
$58.88
Medica
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$11.22
Typical High
$15.14
Sanford Health Plan
Setting
Professional
Modifier
None
Typical Low
$15.85
Median
$25.70
Typical High
$34.67
United
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$7.59
Typical High
$12.59
Wellmark
Setting
Professional
Modifier
None
Typical Low
$12.59
Median
$12.59
Typical High
$12.59

Where South Dakota sits

The same service costs 3.5 times more in South Carolina than in Maryland. 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.

South Dakota· 16th of 51

$14.45

SC $32.36MD $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.