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Ostomy Barrier, Solid 4x4, Extended Wear, Convex

Maryland rates for HCPCS A4411

Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, with built-in convexity, each

Rates data updated July 2026.

How much does Ostomy Barrier, Solid 4x4, Extended Wear, Convex cost?

$4.68

Typical negotiated rate. In Maryland, July 2026.

Insurers have agreed to pay about $4.68 for this service. Most negotiated rates run $3.63 to $4.79.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 6 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $3 · 10th to 90th $2 to $7Professionalmedian $5 · 10th to 90th $3 to $6
$0.1$0.5$2$10facility $3professional $5

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.09
Median
$4.79
Typical High
$6.17
CareFirst
Setting
Professional
Modifier
Global
Typical Low
$4.79
Median
$4.79
Typical High
$5.01
Cigna
Setting
Facility
Modifier
Global
Typical Low
$4.07
Median
$4.27
Typical High
$4.57
Cigna
Setting
Professional
Modifier
Global
Typical Low
$3.63
Median
$3.63
Typical High
$4.27
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$5.13
Median
$7.24
Typical High
$10.96
United
Setting
Facility
Modifier
Global
Typical Low
$2.04
Median
$2.75
Typical High
$7.24
United
Setting
Professional
Modifier
Global
Typical Low
$2.95
Median
$3.55
Typical High
$5.75
Wellpoint
Setting
Professional
Modifier
Global
Typical Low
$3.55
Median
$3.55
Typical High
$6.17

Where Maryland sits

The same service costs 2.3 times more in Kansas than in Colorado. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Maryland· 29th of 51

$4.68

KS $7.59CO $3.24

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.