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Clotting-regulation Protein Blood Test

Indiana 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?

$13.80

Typical negotiated rate. In Indiana, July 2026.

Insurers have agreed to pay about $13.80 for this service. The price depends on where it is billed: about $11.22 from a physician practice, and about $23.99 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 6 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$11.22$10.23 to $12.02
FacilityA hospital or hospital-owned outpatient department$23.99$13.80 to $54.95

How much rates vary

Facilitymedian $24 · 10th to 90th $14 to $229Professionalmedian $11 · 10th to 90th $7 to $14
$5.0$10.0$20.0$50.0$100.0$200.0$500.0facility $24professional $11

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
$13.80
Median
$45.71
Typical High
$275.42
Aetna
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$11.22
Typical High
$13.80
Ambetter
Setting
Professional
Modifier
Global
Typical Low
$8.32
Median
$8.32
Typical High
$9.55
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$13.80
Median
$13.80
Typical High
$41.69
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$6.76
Typical High
$13.80
CareSource
Setting
Facility
Modifier
Global
Typical Low
$17.38
Median
$17.38
Typical High
$17.38
CareSource
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$13.80
Typical High
$15.85
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.22
Median
$13.80
Typical High
$30.90
Cigna
Setting
Professional
Modifier
Global
Typical Low
$8.51
Median
$12.59
Typical High
$37.15
United
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$13.80
Typical High
$16.60
United
Setting
Professional
Modifier
Global
Typical Low
$5.75
Median
$10.72
Typical High
$15.49

Where Indiana sits

The same service costs 7.4 times more in West Virginia than in Maryland. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Indiana $13.80 · 41st of 51
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.