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Blood Clotting Time Test for Clotting Disorders

Hawaii 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 $10 · 10th–90th $8$110%20%40%10th90th$10Professionalmedian $17 · 10th–90th $8$240%10%20%10th90th$17$5.0$10.0$20.0$50.0

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
$9.55
Typical High
$11.48
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.51
Typical High
$8.51
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$7.59
Typical High
$11.48
HMSA
Setting
Professional
Modifier
Global
Typical Low
$16.60
Median
$21.38
Typical High
$23.44
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$11.48
Typical High
$18.62
United
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$13.49
Typical High
$18.62
University Health Alliance
Setting
Professional
Modifier
Global
Typical Low
$10.72
Median
$17.38
Typical High
$24.55