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Protein S Level Test

Idaho rates for HCPCS 85305

This blood test measures the total amount of a natural protein the body uses to help regulate blood clotting. It is used to help investigate an unexplained blood clot or a family history of clotting problems.

Rates data updated July 2026.

How much does Protein S Level Test cost?

$13.80

Typical negotiated rate. In Idaho, July 2026.

Insurers have agreed to pay about $13.80 for this service. The price depends on where it is billed: about $11.48 from a physician practice, and about $26.92 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 7 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$11.48$10.96 to $22.39
FacilityA hospital or hospital-owned outpatient department$26.92$16.60 to $44.67

How much rates vary

Facilitymedian $27 · 10th to 90th $11 to $81Professionalmedian $11 · 10th to 90th $8 to $22
$5$10$20$50$100facility $27professional $11

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
$23.99
Median
$39.81
Typical High
$93.33
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.13
Median
$13.49
Typical High
$22.39
BCBS
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$35.48
Typical High
$61.66
BCBS
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$11.48
Typical High
$75.86
Cigna
Setting
Facility
Modifier
Global
Typical Low
$9.12
Median
$23.99
Typical High
$45.71
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$8.51
Typical High
$16.60
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$15.14
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$13.80
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$23.44
Typical High
$41.69
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$9.77
Typical High
$12.30
Select Health
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$45.71
Select Health
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$11.48
United
Setting
Professional
Modifier
Global
Typical Low
$4.90
Median
$6.92
Typical High
$19.05

Where Idaho sits

The same service costs 3.0 times more in Pennsylvania than in Tennessee. 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.

Idaho· 20th of 51

$13.80

PA $27.54TN $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.