go back

Blood Antibody Test For A Specific Organism

New Hampshire 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 New Hampshire, October 2026.

Insurers have agreed to pay about $14.45 for this service. The price depends on where it is billed: about $8.13 from a physician practice, and about $40.74 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$8.13$7.59 to $18.20
FacilityA hospital or hospital-owned outpatient department$40.74$23.99 to $54.95

How much rates vary

Facilitymedian $41 · 10th to 90th $21 to $74Professionalmedian $8 · 10th to 90th $6 to $36
$10$20$50$100facility $41professional $8

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
Professional
Modifier
None
Typical Low
$12.02
Median
$14.45
Typical High
$56.23
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$21.38
Median
$39.81
Typical High
$67.61
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$6.17
Median
$8.13
Typical High
$9.55
Cigna
Setting
Facility
Modifier
None
Typical Low
$23.44
Median
$54.95
Typical High
$87.10
Cigna
Setting
Professional
Modifier
None
Typical Low
$6.46
Median
$12.88
Typical High
$51.29
Harvard Pilgrim
Setting
Professional
Modifier
None
Typical Low
$7.59
Median
$19.05
Typical High
$46.77
United
Setting
Professional
Modifier
None
Typical Low
$5.25
Median
$7.59
Typical High
$18.62
Well Sense
Setting
Facility
Modifier
None
Typical Low
$13.18
Median
$13.18
Typical High
$13.18

Where New Hampshire 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.

New Hampshire· 13th 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.