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Blood Clotting Time Test (PTT)

South Dakota rates for HCPCS 85730

This blood test measures how long it takes a blood sample to clot using a specific laboratory method, which helps evaluate the blood's clotting ability. It is commonly used to check for bleeding disorders, monitor certain blood-thinning medications, or evaluate before surgery.

Rates data updated July 2026.

How much does Blood Clotting Time Test (PTT) cost?

$45.71

Typical negotiated rate. In South Dakota, July 2026.

Insurers have agreed to pay about $45.71 for this service. The price depends on where it is billed: about $16.22 from a physician practice, and about $63.10 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 7 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$16.22$5.50 to $36.31
FacilityA hospital or hospital-owned outpatient department$63.10$45.71 to $91.20

How much rates vary

Facilitymedian $63 · 10th to 90th $32 to $117Professionalmedian $16 · 10th to 90th $5 to $48
$5$10$20$50$100facility $63professional $16

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
$31.62
Median
$64.57
Typical High
$120.23
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.13
Median
$26.92
Typical High
$47.86
Avera
Setting
Facility
Modifier
Global
Typical Low
$5.50
Median
$6.46
Typical High
$9.12
Avera
Setting
Professional
Modifier
Global
Typical Low
$5.13
Median
$6.03
Typical High
$6.31
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$11.75
Typical High
$11.75
Cigna
Setting
Professional
Modifier
Global
Typical Low
$7.08
Median
$11.75
Typical High
$14.79
Medica
Setting
Facility
Modifier
Global
Typical Low
$6.76
Median
$26.92
Typical High
$91.20
Medica
Setting
Professional
Modifier
Global
Typical Low
$3.63
Median
$4.17
Typical High
$8.32
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$8.91
Median
$14.45
Typical High
$16.60
United
Setting
Facility
Modifier
Global
Typical Low
$7.24
Median
$7.24
Typical High
$7.24
United
Setting
Professional
Modifier
Global
Typical Low
$2.51
Median
$5.37
Typical High
$8.32
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$6.03
Median
$6.03
Typical High
$6.03

Where South Dakota sits

The same service costs 14.1 times more in West Virginia than in Vermont. 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 Dakota· 4th of 51

$45.71

WV $74.13VT $5.25

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.