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Enterovirus Antibody Blood Test

Montana rates for HCPCS 86658

This blood test looks for antibodies that the immune system has produced in response to an infection with an enterovirus, a large family of viruses. Enterovirus infections can cause a range of illnesses, from a mild rash, fever, or sore throat to more serious conditions such as viral meningitis. Detecting these antibodies helps confirm a past or recent infection with this group of viruses.

Rates data updated July 2026.

How much does Enterovirus Antibody Blood Test cost?

$17.38

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $17.38 for this service. The price depends on where it is billed: about $16.22 from a physician practice, and about $20.89 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 6 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$16.22$12.88 to $25.12
FacilityA hospital or hospital-owned outpatient department$20.89$16.98 to $38.90

How much rates vary

Facilitymedian $21 · 10th to 90th $16 to $50Professionalmedian $16 · 10th to 90th $12 to $85
$10$100$1K$10K$100Kfacility $21professional $16

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
$33.11
Median
$33.11
Typical High
$33.11
Aetna
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$15.14
Typical High
$85.11
BCBS
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$45.71
Typical High
$81,283.05
BCBS
Setting
Professional
Modifier
Global
Typical Low
$17.38
Median
$17.38
Typical High
$17.38
Cigna
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$22.39
Typical High
$74.13
Cigna
Setting
Professional
Modifier
Global
Typical Low
$9.12
Median
$14.79
Typical High
$19.05
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$12.88
Median
$18.62
Typical High
$39.81
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$18.62
Typical High
$39.81
Providence
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$25.70
Typical High
$74.13
Providence
Setting
Professional
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$19.05
United
Setting
Facility
Modifier
Global
Typical Low
$12.88
Median
$12.88
Typical High
$12.88
United
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$7.41
Typical High
$18.20

Where Montana 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.

Montana· 9th of 51

$17.38

HI $23.44DC $9.77

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.