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Clotting-regulation Protein Blood Test

Delaware 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 $263 · 10th–90th $11$3240%10%20%10th90th$263Professionalmedian $11 · 10th–90th $11$420%20%10th90th$11$10.0$20.0$50.0$100.0$200.0

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
$263.03
Typical High
$323.59
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.96
Median
$11.48
Typical High
$41.69
Cigna
Setting
Facility
Modifier
Global
Typical Low
$8.91
Median
$8.91
Typical High
$8.91
Cigna
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$10.00
Typical High
$26.30
Highmark BCBS
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$37.15
Typical High
$112.20
United
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$11.48
Typical High
$19.50