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Antibody Test For A Specific Infection

Oregon rates for HCPCS 86631

This blood test checks for antibodies produced by the immune system in response to a particular infectious organism. Finding these antibodies usually indicates past or current exposure to that organism, which can help a clinician confirm a suspected diagnosis. It is ordered when a specific infection is being considered based on a patient's symptoms or history.

Rates data updated July 2026.

How much does Antibody Test For A Specific Infection cost?

$13.18

Typical negotiated rate. In Oregon, July 2026.

Insurers have agreed to pay about $13.18 for this service. The price depends on where it is billed: about $13.49 from a physician practice, and about $12.88 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 8 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$13.49$10.96 to $16.98
FacilityA hospital or hospital-owned outpatient department$12.88$11.75 to $23.99

How much rates vary

Facilitymedian $13 · 10th to 90th $12 to $51Professionalmedian $13 · 10th to 90th $9 to $21
$10$20$50facility $13professional $13

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
$8.51
Median
$27.54
Typical High
$57.54
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$11.48
Typical High
$64.57
Cigna
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$30.90
Typical High
$42.66
Cigna
Setting
Professional
Modifier
Global
Typical Low
$8.13
Median
$13.18
Typical High
$21.88
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$26.30
Typical High
$30.20
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$15.49
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$15.85
Typical High
$19.95
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$23.99
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$23.99
Providence
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$16.60
Typical High
$35.48
Providence
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$14.13
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$17.78
Median
$35.48
Typical High
$46.77
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$12.02
Typical High
$15.14
United
Setting
Facility
Modifier
Global
Typical Low
$7.41
Median
$17.78
Typical High
$17.78
United
Setting
Professional
Modifier
Global
Typical Low
$5.01
Median
$6.76
Typical High
$16.60

Where Oregon sits

The same service costs 2.4 times more in Hawaii than in Washington, DC. 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.

Oregon· 22nd of 51

$13.18

HI $21.38DC $8.91

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.