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Clotting-regulation Protein Blood Test

Minnesota 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 October 2026.

How much does Clotting-regulation Protein Blood Test cost?

$20.42

Typical negotiated rate. In Minnesota, October 2026.

Insurers have agreed to pay about $20.42 for this service. The price depends on where it is billed: about $13.80 from a physician practice, and about $79.43 from a hospital or other facility.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$13.80$12.02 to $17.78
FacilityA hospital or hospital-owned outpatient department$79.43$38.90 to $186

How much rates vary

Facilitymedian $79 · 10th to 90th $13 to $195Professionalmedian $14 · 10th to 90th $10 to $28
$10$20$50$100$200facility $79professional $14

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$12.88
Median
$87.10
Typical High
$229.09
Aetna
Setting
Professional
Modifier
None
Typical Low
$12.59
Median
$12.88
Typical High
$22.39
BCBS Minnesota
Setting
Facility
Modifier
None
Typical Low
$13.18
Median
$13.80
Typical High
$37.15
BCBS Minnesota
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$12.59
Typical High
$13.80
Cigna
Setting
Facility
Modifier
None
Typical Low
$17.78
Median
$44.67
Typical High
$131.83
Cigna
Setting
Professional
Modifier
None
Typical Low
$16.22
Median
$20.42
Typical High
$26.92
Health Partners
Setting
Facility
Modifier
None
Typical Low
$26.30
Median
$43.65
Typical High
$102.33
Health Partners
Setting
Professional
Modifier
None
Typical Low
$16.22
Median
$16.22
Typical High
$26.92
Medica
Setting
Facility
Modifier
None
Typical Low
$18.20
Median
$42.66
Typical High
$213.80
Medica
Setting
Professional
Modifier
None
Typical Low
$8.32
Median
$14.45
Typical High
$36.31
United
Setting
Facility
Modifier
None
Typical Low
$13.80
Median
$13.80
Typical High
$16.60
United
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$12.59
Typical High
$32.36
4 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Facility
Modifier
52 · Reduced service
Typical Low
$6.46
Median
$6.46
Typical High
$6.46
Aetna
Setting
Facility
Modifier
53 · Discontinued
Typical Low
$2.57
Median
$2.57
Typical High
$2.57
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$6.46
Median
$6.46
Typical High
$8.32
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$2.57
Median
$2.57
Typical High
$3.31

Where Minnesota sits

The same service costs 28.8 times more in Vermont than in Alabama. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Minnesota· 10th of 51

$20.42

VT $174AL $6.03

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.