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Blood Clotting Time Test for Clotting Disorders

Oregon 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 $16 · 10th–90th $10$620%20%10th90th$16Professionalmedian $11 · 10th–90th $9$190%10%10th90th$11$5.0$10.0$20.0$50.0$100.0$200.0$500.0

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
$11.48
Median
$38.90
Typical High
$97.72
Aetna
Setting
Professional
Modifier
Global
Typical Low
$8.71
Median
$11.22
Typical High
$22.39
Cigna
Setting
Facility
Modifier
Global
Typical Low
$15.49
Median
$25.12
Typical High
$34.67
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.61
Median
$10.72
Typical High
$18.20
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$19.95
Median
$21.38
Typical High
$24.55
Moda Health
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$9.55
Typical High
$11.48
Moda Health
Setting
Professional
Modifier
Global
Typical Low
$8.71
Median
$10.47
Typical High
$14.79
Pacific Source
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$9.55
Typical High
$19.50
Pacific Source
Setting
Professional
Modifier
Global
Typical Low
$9.55
Median
$9.55
Typical High
$15.85
Providence
Setting
Facility
Modifier
Global
Typical Low
$8.71
Median
$13.18
Typical High
$28.84
Providence
Setting
Professional
Modifier
Global
Typical Low
$8.71
Median
$10.72
Typical High
$79.43
Regence BlueShield
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$28.84
Typical High
$38.02
Regence BlueShield
Setting
Professional
Modifier
Global
Typical Low
$6.61
Median
$8.13
Typical High
$11.48
United
Setting
Facility
Modifier
Global
Typical Low
$6.03
Median
$14.45
Typical High
$14.45
United
Setting
Professional
Modifier
Global
Typical Low
$3.98
Median
$5.50
Typical High
$13.49