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Blood Clotting Time Test for Clotting Disorders

Delaware rates for HCPCS 85613

This blood test measures how long it takes blood to clot under specific laboratory conditions, using a diluted testing method that helps identify certain antibody-related clotting disorders. It is often used as part of a workup for unexplained blood clots or pregnancy complications linked to an autoimmune clotting problem.

Rates data updated July 2026.

How much does Blood Clotting Time Test for Clotting Disorders cost?

$21.88

Typical negotiated rate. In Delaware, July 2026.

Insurers have agreed to pay about $21.88 for this service. The price depends on where it is billed: about $7.94 from a physician practice, and about $74.13 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 4 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$7.94$7.59 to $13.18
FacilityA hospital or hospital-owned outpatient department$74.13$10.96 to $81.28

How much rates vary

Facilitymedian $74 · 10th to 90th $8 to $91Professionalmedian $8 · 10th to 90th $8 to $29
$5$10$20$50$100facility $74professional $8

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
$7.94
Median
$74.13
Typical High
$91.20
Aetna
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$7.94
Typical High
$28.84
Cigna
Setting
Facility
Modifier
Global
Typical Low
$6.17
Median
$6.17
Typical High
$6.17
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$6.92
Typical High
$17.78
Highmark BCBS
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$15.14
Typical High
$64.57
United
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$5.75
Typical High
$13.49

Where Delaware sits

The same service costs 4.2 times more in South Carolina than in Vermont. 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.

Delaware· 6th of 51

$21.88

SC $35.48VT $8.51

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.