go back

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 October 2026.

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

$10.72

Typical negotiated rate. In South Dakota, October 2026.

Insurers have agreed to pay about $10.72 for this service. The price depends on where it is billed: about $7.08 from a physician practice, and about $87.10 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$7.08$4.68 to $11.75
FacilityA hospital or hospital-owned outpatient department$87.10$11.75 to $117

How much rates vary

Facilitymedian $87 · 10th to 90th $6 to $170Professionalmedian $7 · 10th to 90th $4 to $15
$5$10$20$50$100$200facility $87professional $7

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
$5.13
Median
$91.20
Typical High
$218.78
Aetna
Setting
Professional
Modifier
None
Typical Low
$4.07
Median
$5.62
Typical High
$8.13
Cigna
Setting
Facility
Modifier
None
Typical Low
$11.75
Median
$11.75
Typical High
$11.75
Cigna
Setting
Professional
Modifier
None
Typical Low
$7.08
Median
$11.75
Typical High
$14.79
Medica
Setting
Facility
Modifier
None
Typical Low
$6.76
Median
$21.38
Typical High
$91.20
Medica
Setting
Professional
Modifier
None
Typical Low
$3.63
Median
$5.37
Typical High
$7.24
Sanford Health Plan
Setting
Professional
Modifier
None
Typical Low
$8.91
Median
$14.13
Typical High
$16.60
United
Setting
Professional
Modifier
None
Typical Low
$2.51
Median
$4.17
Typical High
$7.24
Wellmark
Setting
Professional
Modifier
None
Typical Low
$6.03
Median
$6.03
Typical High
$6.03

Where South Dakota sits

The same service costs 14.5 times more in Minnesota 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.

South Dakota· 8th of 51

$10.72

MN $64.57MD $4.47

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.