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Blood Clotting Time Test for Clotting Disorders

Pennsylvania 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 $39 · 10th–90th $12$1410%10%10th90th$39Professionalmedian $8 · 10th–90th $7$130%20%40%10th90th$8$5.0$20.0$100.0$500.0$2.0K$10.0K$50.0K

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
$13.18
Median
$39.81
Typical High
$141.25
Aetna
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$8.51
Typical High
$11.22
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$5.89
Median
$5.89
Typical High
$9.55
AmeriHealth
Setting
Facility
Modifier
Global
Typical Low
$10.96
Median
$38.90
Typical High
$1,000.00
Capital Blue Cross
Setting
Facility
Modifier
Global
Typical Low
$50.12
Median
$69.18
Typical High
$8,511.38
Capital Blue Cross
Setting
Professional
Modifier
Global
Typical Low
$7.41
Median
$7.41
Typical High
$9.12
Cigna
Setting
Facility
Modifier
Global
Typical Low
$6.92
Median
$14.45
Typical High
$32.36
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$12.02
Typical High
$23.44
Emblem Health
Setting
Professional
Modifier
Global
Typical Low
$4.47
Median
$7.94
Typical High
$13.80
Geisinger
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$9.55
Typical High
$9.55
Geisinger
Setting
Professional
Modifier
Global
Typical Low
$9.33
Median
$10.72
Typical High
$16.60
Highmark BCBS
Setting
Facility
Modifier
Global
Typical Low
$13.18
Median
$24.55
Typical High
$70.79
Highmark BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$6.31
Typical High
$7.94
Independence Blue Cross
Setting
Facility
Modifier
Global
Typical Low
$10.96
Median
$37.15
Typical High
$630.96
Martin's Point
Setting
Facility
Modifier
Global
Typical Low
$10.23
Median
$38.02
Typical High
$147.91
Martin's Point
Setting
Professional
Modifier
Global
Typical Low
$7.59
Median
$8.71
Typical High
$23.99
Oscar Health
Setting
Facility
Modifier
Global
Typical Low
$218.78
Median
$229.09
Typical High
$363.08
UPMC Health Plan
Setting
Facility
Modifier
Global
Typical Low
$21.38
Median
$41.69
Typical High
$70.79
UPMC Health Plan
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$9.55
Typical High
$13.49
United
Setting
Facility
Modifier
Global
Typical Low
$5.25
Median
$9.55
Typical High
$11.48
United
Setting
Professional
Modifier
Global
Typical Low
$4.17
Median
$6.31
Typical High
$16.60