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Fibrin-Stabilizing Factor (XIII) Solubility Screen

Virginia 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 $13 · 10th–90th $9$480%20%10th90th$13Professionalmedian $7 · 10th–90th $4$210%20%40%10th90th$7$5.0$20.0$100.0$500.0$2.0K$10.0K

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
$8.32
Median
$21.88
Typical High
$53.70
Aetna
Setting
Professional
Modifier
Global
Typical Low
$6.76
Median
$7.08
Typical High
$17.38
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$9.12
Median
$9.12
Typical High
$36.31
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$4.37
Median
$4.37
Typical High
$6.92
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$23.99
Median
$38.02
Typical High
$51.29
Cigna
Setting
Facility
Modifier
Global
Typical Low
$9.33
Median
$22.91
Typical High
$41.69
Cigna
Setting
Professional
Modifier
Global
Typical Low
$4.79
Median
$6.46
Typical High
$15.49
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$9.12
Median
$10.96
Typical High
$13.49
Medcost
Setting
Professional
Modifier
Global
Typical Low
$7.41
Median
$14.79
Typical High
$17.38
Medcost
Setting
Facility
Modifier
Global
Typical Low
$7.94
Median
$9.77
Typical High
$9.77
Medcost
Setting
Professional
Modifier
Global
Typical Low
$7.94
Median
$19.05
Typical High
$28.18
Sentara
Setting
Facility
Modifier
Global
Typical Low
$7.94
Median
$13.18
Typical High
$10,000.00
Sentara
Setting
Professional
Modifier
Global
Typical Low
$7.94
Median
$13.18
Typical High
$10,000.00
United
Setting
Facility
Modifier
Global
Typical Low
$3.80
Median
$9.12
Typical High
$15.14
United
Setting
Professional
Modifier
Global
Typical Low
$3.80
Median
$5.25
Typical High
$8.51