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Fibrin-Stabilizing Factor (XIII) Solubility Screen

Missouri 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 $14 · 10th–90th $9$500%10%20%10th90th$14Professionalmedian $9 · 10th–90th $4$210%5%10%10th90th$9$5.0$10.0$20.0$50.0$100.0

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
$7.94
Median
$15.85
Typical High
$64.57
Aetna
Setting
Professional
Modifier
Global
Typical Low
$7.76
Median
$8.91
Typical High
$20.89
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$9.12
Median
$9.12
Typical High
$31.62
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.37
Median
$7.41
Typical High
$22.91
BCBS
Setting
Facility
Modifier
Global
Typical Low
$16.98
Median
$17.38
Typical High
$19.95
Cigna
Setting
Facility
Modifier
Global
Typical Low
$11.75
Median
$17.38
Typical High
$50.12
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4.57
Median
$8.71
Typical High
$23.44
Medica
Setting
Facility
Modifier
Global
Typical Low
$8.13
Median
$15.85
Typical High
$100.00
Medica
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$5.50
Typical High
$11.22
United
Setting
Facility
Modifier
Global
Typical Low
$5.13
Median
$9.12
Typical High
$10.96
United
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$6.61
Typical High
$12.30