go back

Blood Test Measuring Clot Formation Time

Vermont rates for HCPCS 85635

This blood test measures how long it takes a blood sample to clot after a specific clot-triggering substance is added to the sample. It's used to help evaluate bleeding or clotting problems by focusing on a particular step in the clotting process. It's a simple blood draw, often ordered alongside other clotting tests.

Rates data updated July 2026.

How much does Blood Test Measuring Clot Formation Time cost?

$17.38

Typical negotiated rate. In Vermont, July 2026.

Insurers have agreed to pay about $17.38 for this service. The price depends on where it is billed: about $17.38 from a physician practice, and about $79.43 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$17.38$16.98 to $17.38
FacilityA hospital or hospital-owned outpatient department$79.43$16.60 to $89.13

How much rates vary

Facilitymedian $79 · 10th to 90th $10 to $166Professionalmedian $17 · 10th to 90th $8 to $17
$5$10$20$50$100facility $79professional $17

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$17.38
Median
$17.38
Typical High
$17.38
BCBS
Setting
Facility
Modifier
Global
Typical Low
$75.86
Median
$79.43
Typical High
$173.78
BCBS
Setting
Professional
Modifier
Global
Typical Low
$12.02
Median
$12.02
Typical High
$12.02
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$87.10
Typical High
$87.10
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$13.80
Typical High
$16.98
MVP Health Care
Setting
Facility
Modifier
Global
Typical Low
$9.77
Median
$9.77
Typical High
$9.77
MVP Health Care
Setting
Professional
Modifier
Global
Typical Low
$7.94
Median
$7.94
Typical High
$7.94
United
Setting
Facility
Modifier
Global
Typical Low
$3.47
Median
$3.47
Typical High
$3.47
United
Setting
Professional
Modifier
Global
Typical Low
$4.47
Median
$12.30
Typical High
$26.92

Where Vermont 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.

Vermont· 2nd of 51

$17.38

HI $17.78DC $7.41

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.