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Fibrin-Stabilizing Factor (XIII) Solubility Screen

Colorado rates for HCPCS 85291

Screens for a shortage of the clotting protein that stabilizes fibrin, the mesh holding a blood clot together, known as factor XIII. A clot formed from the blood sample is placed in a solution and watched: a clot that dissolves points to a deficiency, while a clot that holds together does not. The answer is yes-or-no rather than a measured level or activity figure.

Rates data updated July 2026.

Facilitymedian $23 · 10th–90th $7$460%5%10%10th90th$23Professionalmedian $7 · 10th–90th $4$90%20%10th90th$7$5.0$10.0$20.0$50.0$100.0$200.0$500.0

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$5.75
Median
$16.22
Typical High
$51.29
Aetna
Setting
Professional
Modifier
Global
Typical Low
$6.92
Median
$7.08
Typical High
$8.71
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$11.48
Median
$26.92
Typical High
$45.71
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$3.80
Typical High
$6.92
Cigna
Setting
Facility
Modifier
Global
Typical Low
$5.01
Median
$6.46
Typical High
$23.99
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4.79
Median
$5.75
Typical High
$10.96
Denver HMP
Setting
Facility
Modifier
Global
Typical Low
$6.92
Median
$10.00
Typical High
$18.62
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$154.88
Typical High
$154.88
Select Health
Setting
Facility
Modifier
Global
Typical Low
$9.55
Median
$16.98
Typical High
$19.05
Select Health
Setting
Professional
Modifier
Global
Typical Low
$6.31
Median
$6.31
Typical High
$9.12
United
Setting
Facility
Modifier
Global
Typical Low
$6.61
Median
$9.12
Typical High
$13.80
United
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$5.25
Typical High
$8.51