go back

Clotting-regulation Protein Blood Test

Hawaii 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 $14 · 10th–90th $11$190%20%40%10th90th$14Professionalmedian $25 · 10th–90th $12$350%10%10th90th$25$10.0$20.0$50.0

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
$13.80
Typical High
$19.05
Aetna
Setting
Professional
Modifier
Global
Typical Low
$12.02
Median
$12.02
Typical High
$12.02
Cigna
Setting
Professional
Modifier
Global
Typical Low
$10.96
Median
$10.96
Typical High
$16.60
HMSA
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$30.90
Typical High
$33.88
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$16.60
Typical High
$26.92
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$19.50
Typical High
$26.92
University Health Alliance
Setting
Professional
Modifier
Global
Typical Low
$13.80
Median
$25.12
Typical High
$35.48