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Clotting Time Mixing Study

Hawaii rates for HCPCS 85732

A follow-up clotting test run when an earlier clotting time came back longer than expected. The laboratory mixes the sample with normal plasma components and repeats the timing to see whether the result corrects. That shows whether a missing clotting factor or a substance blocking clotting is behind the abnormal result.

Rates data updated July 2026.

How much does Clotting Time Mixing Study cost?

$11.22

Typical negotiated rate. In Hawaii, July 2026.

Insurers have agreed to pay about $11.22 for this service. Most negotiated rates run $7.24 to $14.45.

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.

How much rates vary

Facilitymedian $6 · 10th to 90th $5 to $8Professionalmedian $12 · 10th to 90th $6 to $16
$5.0$10.0$20.0facility $6professional $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
$5.37
Median
$6.46
Typical High
$7.76
Aetna
Setting
Professional
Modifier
Global
Typical Low
$5.62
Median
$5.62
Typical High
$5.62
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.13
Median
$5.13
Typical High
$7.76
HMSA
Setting
Professional
Modifier
Global
Typical Low
$11.22
Median
$14.45
Typical High
$15.85
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$6.46
Median
$7.76
Typical High
$12.59
United
Setting
Professional
Modifier
Global
Typical Low
$2.69
Median
$9.12
Typical High
$12.59
University Health Alliance
Setting
Professional
Modifier
Global
Typical Low
$7.24
Median
$11.75
Typical High
$16.60

Where Hawaii sits

The same service costs 3.5 times more in Pennsylvania than in Washington, DC. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Hawaii $11.22 · 6th of 51
PA $16.98DC $4.79

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.