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Blood Clotting Time Test for Clotting Disorders

New Hampshire 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 $27 · 10th–90th $11$1740%10%10th90th$27Professionalmedian $10 · 10th–90th $6$270%20%10th90th$10$5.0$10.0$20.0$50.0$100.0$200.0

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
$10.96
Median
$26.92
Typical High
$181.97
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$10.96
Typical High
$26.92
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$18.62
Typical High
$54.95
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$6.17
Typical High
$18.20
Cigna
Setting
Facility
Modifier
Global
Typical Low
$17.78
Median
$36.31
Typical High
$67.61
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4.90
Median
$9.77
Typical High
$27.54
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$16.60
Typical High
$33.88
United
Setting
Facility
Modifier
Global
Typical Low
$33.11
Median
$33.11
Typical High
$33.11
United
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$7.94
Typical High
$23.99