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Coccidioides (Valley Fever) Antibody Test

Oregon rates for HCPCS 86635

This blood test looks for antibodies against Coccidioides, a fungus found in soil in parts of the southwestern United States and other dry regions, that causes an illness commonly called Valley Fever. It's ordered when someone has a lingering cough, fever, or chest symptoms and has lived in or traveled through an area where the fungus is common. A positive result helps confirm the diagnosis so appropriate treatment can be started.

Rates data updated July 2026.

How much does Coccidioides (Valley Fever) Antibody Test cost?

$13.80

Typical negotiated rate. In Oregon, July 2026.

Insurers have agreed to pay about $13.80 for this service. The price depends on where it is billed: about $13.49 from a physician practice, and about $14.45 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$11.22 to $16.60
FacilityA hospital or hospital-owned outpatient department$14.45$11.48 to $22.91

How much rates vary

Facilitymedian $14 · 10th to 90th $11 to $51Professionalmedian $13 · 10th to 90th $10 to $72
$5.0$20.0$100.0$500.0facility $14professional $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
$13.80
Median
$26.92
Typical High
$134.90
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.23
Median
$13.49
Typical High
$72.44
Cigna
Setting
Facility
Modifier
Global
Typical Low
$18.62
Median
$30.20
Typical High
$40.74
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.94
Median
$12.88
Typical High
$21.38
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$23.44
Median
$25.12
Typical High
$28.84
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$15.85
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$15.49
Typical High
$19.05
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$22.91
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$21.38
Providence
Setting
Facility
Modifier
Global
Typical Low
$11.22
Median
$16.60
Typical High
$34.67
Providence
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$13.80
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$34.67
Typical High
$44.67
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$11.75
Typical High
$14.79
United
Setting
Facility
Modifier
Global
Typical Low
$7.24
Median
$17.38
Typical High
$17.38
United
Setting
Professional
Modifier
Global
Typical Low
$4.79
Median
$6.61
Typical High
$15.85

Where Oregon sits

The same service costs 3.7 times more in South Dakota than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Oregon $13.80 · 14th of 51
SD $31.62DC $8.51

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.