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Clotting-regulation Protein Blood Test

Maine 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 $50 · 10th–90th $14$1200%10%10th90th$50Professionalmedian $14 · 10th–90th $8$170%20%10th90th$14$5.0$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
$13.80
Median
$35.48
Typical High
$89.13
Aetna
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$11.22
Typical High
$16.22
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$16.22
Median
$120.23
Typical High
$128.82
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$7.94
Typical High
$16.60
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16.60
Median
$19.50
Typical High
$31.62
Cigna
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$14.13
Typical High
$19.95
Harvard Pilgrim
Setting
Professional
Modifier
Global
Typical Low
$10.47
Median
$13.80
Typical High
$16.60
Martin's Point
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$58.88
Typical High
$123.03
Martin's Point
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$13.80
Typical High
$19.05
United
Setting
Facility
Modifier
Global
Typical Low
$47.86
Median
$47.86
Typical High
$47.86
United
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$13.80
Typical High
$26.30