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Thrombin Time Measured Across Dilutions

New Jersey 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 October 2026.

How much does Thrombin Time Measured Across Dilutions cost?

$5.25

Typical negotiated rate. In New Jersey, October 2026.

Insurers have agreed to pay about $5.25 for this service. The price depends on where it is billed: about $4.79 from a physician practice, and about $15.14 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$4.79$4.79 to $5.75
FacilityA hospital or hospital-owned outpatient department$15.14$7.94 to $23.99

How much rates vary

Facilitymedian $15 · 10th to 90th $5 to $34Professionalmedian $5 · 10th to 90th $4 to $8
$5$10$20$50$100facility $15professional $5

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$5.25
Median
$6.17
Typical High
$13.18
Aetna
Setting
Professional
Modifier
None
Typical Low
$5.25
Median
$5.25
Typical High
$7.94
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$2.63
Median
$2.63
Typical High
$3.98
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$1.07
Median
$1.07
Typical High
$1.58
Cigna
Setting
Facility
Modifier
None
Typical Low
$6.76
Median
$15.14
Typical High
$33.88
Cigna
Setting
Professional
Modifier
None
Typical Low
$3.80
Median
$6.61
Typical High
$13.80
Emblem Health
Setting
Professional
Modifier
None
Typical Low
$2.75
Median
$3.47
Typical High
$7.76
Horizon BCBS
Setting
Facility
Modifier
None
Typical Low
$6.31
Median
$6.92
Typical High
$151.36
Horizon BCBS
Setting
Professional
Modifier
None
Typical Low
$4.79
Median
$4.79
Typical High
$4.79
United
Setting
Facility
Modifier
None
Typical Low
$6.17
Median
$6.17
Typical High
$23.99
United
Setting
Professional
Modifier
None
Typical Low
$2.88
Median
$4.07
Typical High
$8.13

Where New Jersey sits

The same service costs 4.2 times more in Kansas than in Maryland. 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.

New Jersey· 49th of 51

$5.25

KS $21.38MD $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.