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Clotting-regulation Protein Blood Test

Colorado rates for HCPCS 85303

This is a blood test that checks one of the body's natural proteins that help keep blood clotting in balance. It's typically ordered as part of a work-up for someone who has had an unexplained or recurrent blood clot, to see whether a deficiency in this protein might be contributing. It's usually run alongside related tests looking at other clot-regulating proteins.

Rates data updated July 2026.

Facilitymedian $47 · 10th–90th $11$2190%10%10th90th$47Professionalmedian $11 · 10th–90th $7$130%50%10th90th$11$0.5$2.0$10.0$50.0$200.0$1.0K

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
$10.47
Median
$60.26
Typical High
$281.84
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$11.75
Typical High
$13.18
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$41.69
Typical High
$69.18
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$5.75
Typical High
$10.72
Cigna
Setting
Facility
Modifier
Global
Typical Low
$7.94
Median
$9.77
Typical High
$36.31
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$9.12
Typical High
$16.60
Denver HMP
Setting
Facility
Modifier
Global
Typical Low
$10.47
Median
$15.14
Typical High
$28.84
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$19.50
Median
$190.55
Typical High
$190.55
Select Health
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$25.70
Typical High
$28.84
Select Health
Setting
Professional
Modifier
Global
Typical Low
$9.77
Median
$9.77
Typical High
$13.80
United
Setting
Facility
Modifier
Global
Typical Low
$10.47
Median
$13.80
Typical High
$20.89
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$8.13
Typical High
$13.18