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Blood Clotting Time Test for Clotting Disorders

Wisconsin 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 $79 · 10th–90th $11$1410%10%10th90th$79Professionalmedian $11 · 10th–90th $5$480%10%10th90th$11$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
$21.38
Median
$87.10
Typical High
$144.54
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$11.22
Typical High
$109.65
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$20.42
Median
$25.70
Typical High
$26.30
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$4.68
Typical High
$38.02
CareSource
Setting
Facility
Modifier
Global
Typical Low
$6.31
Median
$6.31
Typical High
$6.31
CareSource
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$9.55
Typical High
$9.55
Cigna
Setting
Facility
Modifier
Global
Typical Low
$24.55
Median
$28.18
Typical High
$45.71
Cigna
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$14.45
Typical High
$30.20
DeanCare
Setting
Facility
Modifier
Global
Typical Low
$8.51
Median
$20.89
Typical High
$75.86
Medica
Setting
Facility
Modifier
Global
Typical Low
$7.94
Median
$11.48
Typical High
$104.71
Medica
Setting
Professional
Modifier
Global
Typical Low
$5.62
Median
$7.94
Typical High
$23.44
Molina
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$32.36
Typical High
$64.57
Network Health
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$11.48
Typical High
$27.54
Network Health
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$15.85
Typical High
$26.92
Prevea360
Setting
Facility
Modifier
Global
Typical Low
$7.59
Median
$8.51
Typical High
$12.30
Quartz
Setting
Professional
Modifier
Global
Typical Low
$12.59
Median
$24.55
Typical High
$47.86
Quartz
Setting
Facility
Modifier
Global
Typical Low
$19.05
Median
$19.05
Typical High
$67.61
Quartz
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$6.31
Typical High
$23.99
Security Health
Setting
Professional
Modifier
Global
Typical Low
$20.42
Median
$20.42
Typical High
$52.48
Security Health
Setting
Professional
Modifier
Global
Typical Low
$33.88
Median
$52.48
Typical High
$52.48
United
Setting
Facility
Modifier
Global
Typical Low
$4.79
Median
$8.51
Typical High
$22.91
United
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$7.76
Typical High
$23.44