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Blood Clotting Time Test for Clotting Disorders

Arizona 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 $22 · 10th–90th $9$690%5%10%10th90th$22Professionalmedian $8 · 10th–90th $6$130%10%20%10th90th$8$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
$13.49
Median
$33.88
Typical High
$117.49
Aetna
Setting
Professional
Modifier
Global
Typical Low
$6.46
Median
$8.32
Typical High
$13.18
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$6.61
Typical High
$6.61
BCBS
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$23.44
Typical High
$44.67
BCBS
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$8.13
Typical High
$38.90
Cigna
Setting
Facility
Modifier
Global
Typical Low
$6.92
Median
$10.00
Typical High
$30.90
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.46
Median
$8.51
Typical High
$14.45
Medica
Setting
Facility
Modifier
Global
Typical Low
$7.59
Median
$8.71
Typical High
$67.61
Medica
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$5.62
Typical High
$8.71
United
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$9.55
Typical High
$11.48
United
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$5.62
Typical High
$9.55