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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.

Facilitymedian $74 · 10th–90th $8$910%10%20%10th90th$74Professionalmedian $8 · 10th–90th $8$290%20%10th90th$8$5.0$10.0$20.0$50.0$100.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

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