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Thrombin Time Measured Across Dilutions

Kentucky rates for HCPCS 85675

A clotting test in which thrombin is added to plasma and the time to form a clot is measured across a graded series of dilutions, giving more detail than a single reading. It helps show whether slow clotting comes from a problem with fibrinogen or from something in the blood interfering with the process.

Rates data updated July 2026.

How much does Thrombin Time Measured Across Dilutions cost?

$5.75

Typical negotiated rate. In Kentucky, July 2026.

Insurers have agreed to pay about $5.75 for this service. The price depends on where it is billed: about $5.75 from a physician practice, and about $6.92 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 5 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$5.75$5.50 to $6.61
FacilityA hospital or hospital-owned outpatient department$6.92$5.62 to $10.00

How much rates vary

Facilitymedian $7 · 10th to 90th $6 to $17Professionalmedian $6 · 10th to 90th $4 to $10
$2.0$5.0$10.0$20.0$50.0facility $7professional $6

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
$5.62
Median
$5.62
Typical High
$16.60
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.37
Median
$5.62
Typical High
$30.90
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$6.92
Typical High
$7.24
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.39
Median
$5.75
Typical High
$9.55
CareSource
Setting
Facility
Modifier
Global
Typical Low
$6.92
Median
$8.13
Typical High
$9.55
CareSource
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$8.51
Typical High
$13.80
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.37
Median
$10.00
Typical High
$14.45
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3.47
Median
$45.71
Typical High
$45.71
United
Setting
Facility
Modifier
Global
Typical Low
$3.09
Median
$6.92
Typical High
$10.47
United
Setting
Professional
Modifier
Global
Typical Low
$2.88
Median
$5.75
Typical High
$9.55

Where Kentucky sits

The same service costs 2.4 times more in Hawaii than in Maryland. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Kentucky $5.75 · 45th of 51
HI $12.30MD $5.13

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.