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Fibrin-Stabilizing Factor (XIII) Solubility Screen

Wyoming 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 $15 · 10th–90th $9$180%20%40%10th90th$15Professionalmedian $12 · 10th–90th $9$290%20%10th90th$12$5.0$10.0$20.0

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

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$9.12
Median
$9.12
Typical High
$9.12
Aetna
Setting
Professional
Modifier
Global
Typical Low
$9.12
Median
$9.12
Typical High
$9.12
BCBS
Setting
Facility
Modifier
Global
Typical Low
$15.14
Median
$15.14
Typical High
$18.20
BCBS
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$14.13
Typical High
$28.84
Cigna
Setting
Facility
Modifier
Global
Typical Low
$18.20
Median
$18.20
Typical High
$18.20
Cigna
Setting
Professional
Modifier
Global
Typical Low
$5.50
Median
$6.17
Typical High
$14.79
United
Setting
Facility
Modifier
Global
Typical Low
$10.96
Median
$10.96
Typical High
$10.96
United
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$5.37
Typical High
$12.30