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Clotting-regulation Protein Blood Test

Florida 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.

How much does Clotting-regulation Protein Blood Test cost?

$12.88

Typical negotiated rate. In Florida, July 2026.

Insurers have agreed to pay about $12.88 for this service. The price depends on where it is billed: about $12.02 from a physician practice, and about $44.67 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 8 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$12.02$11.48 to $12.88
FacilityA hospital or hospital-owned outpatient department$44.67$14.79 to $95.50

How much rates vary

Facilitymedian $45 · 10th to 90th $11 to $229Professionalmedian $12 · 10th to 90th $11 to $19
$5$10$20$50$100$200$500facility $45professional $12

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$10.72
Median
$48.98
Typical High
$234.42
Aetna
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$12.02
Typical High
$19.50
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.51
Typical High
$22.39
AvMed
Setting
Facility
Modifier
Global
Typical Low
$12.30
Median
$13.80
Typical High
$16.22
AvMed
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$13.80
Typical High
$19.50
Cigna
Setting
Facility
Modifier
Global
Typical Low
$9.77
Median
$16.98
Typical High
$39.81
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$14.13
Typical High
$27.54
Florida Blue
Setting
Facility
Modifier
Global
Typical Low
$14.45
Median
$25.70
Typical High
$107.15
Florida Blue
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.32
Typical High
$19.05
Molina
Setting
Professional
Modifier
Global
Typical Low
$1.66
Median
$6.61
Typical High
$8.32
United
Setting
Facility
Modifier
Global
Typical Low
$6.17
Median
$12.59
Typical High
$16.98
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$8.32
Typical High
$19.50
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.32
Typical High
$13.80

Where Florida sits

The same service costs 7.4 times more in West Virginia than in Maryland. 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.

Florida· 44th of 51

$12.88

WV $89.13MD $12.02

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.