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Prosthetic Sock, Multiple Ply, Below Knee (BK)

Washington, DC rates for HCPCS L8420

Prosthetic sock, multiple ply, below knee (BK), each

Rates data updated July 2026.

Facilitymedian $13 · 10th–90th $13$380%50%90th$13Professionalmedian $13 · 10th–90th $11$130%20%40%10th$13$10.0$20.0$50.0

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
$13.18
Median
$13.18
Typical High
$13.18
Aetna
Setting
Professional
Modifier
Global
Typical Low
$11.48
Median
$13.18
Typical High
$13.18
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$12.88
Median
$12.88
Typical High
$17.38
Cigna
Setting
Facility
Modifier
Global
Typical Low
$16.22
Median
$16.22
Typical High
$16.22
Cigna
Setting
Professional
Modifier
Global
Typical Low
$12.02
Median
$12.02
Typical High
$17.38
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$16.22
Median
$21.38
Typical High
$48.98
United
Setting
Facility
Modifier
Global
Typical Low
$38.02
Median
$38.02
Typical High
$38.02
United
Setting
Professional
Modifier
Global
Typical Low
$8.13
Median
$12.88
Typical High
$19.50