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Clot Dissolving Time Test

South Carolina rates for HCPCS 85175

A laboratory test in which a clot is formed from a diluted whole blood sample and timed to see how long it takes to break apart. A clot that dissolves unusually fast points to an overactive clot-breakdown system, which can explain bleeding that has no other obvious cause. It is a timed observation rather than a measurement of any single clotting factor.

Rates data updated October 2026.

How much does Clot Dissolving Time Test cost?

$12.02

Typical negotiated rate. In South Carolina, October 2026.

Insurers have agreed to pay about $12.02 for this service. The price depends on where it is billed: about $10.96 from a physician practice, and about $19.05 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$10.96$7.08 to $20.42
FacilityA hospital or hospital-owned outpatient department$19.05$12.02 to $26.92

How much rates vary

Facilitymedian $19 · 10th to 90th $11 to $42Professionalmedian $11 · 10th to 90th $7 to $20
$5$10$20$50$100facility $19professional $11

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
$15.85
Median
$15.85
Typical High
$15.85
Aetna
Setting
Professional
Modifier
None
Typical Low
$15.85
Median
$15.85
Typical High
$16.22
BCBS South Carolina
Setting
Facility
Modifier
None
Typical Low
$10.96
Median
$16.60
Typical High
$29.51
BCBS South Carolina
Setting
Professional
Modifier
None
Typical Low
$7.08
Median
$10.96
Typical High
$20.42
Cigna
Setting
Facility
Modifier
None
Typical Low
$37.15
Median
$42.66
Typical High
$125.89
Cigna
Setting
Professional
Modifier
None
Typical Low
$2.75
Median
$9.33
Typical High
$20.89
Medcost
Setting
Facility
Modifier
None
Typical Low
$4.37
Median
$15.85
Typical High
$26.92
Medcost
Setting
Professional
Modifier
None
Typical Low
$5.01
Median
$7.94
Typical High
$10.96
United
Setting
Facility
Modifier
None
Typical Low
$18.20
Median
$18.20
Typical High
$24.55
United
Setting
Professional
Modifier
None
Typical Low
$3.02
Median
$8.51
Typical High
$18.62
2 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
Professional
Modifier
52 · Reduced service
Typical Low
$7.94
Median
$7.94
Typical High
$8.13
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$3.16
Median
$3.16
Typical High
$3.24

Where South Carolina sits

The same service costs 7.6 times more in Alaska than in Kentucky. 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.

South Carolina· 40th of 51

$12.02

AK $45.71KY $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.