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Ostomy Barrier with Flange, Extended Wear, Convex, up to 4x4

Colorado rates for HCPCS A4407

Ostomy skin barrier, with flange (solid, flexible, or accordion), extended wear, with built-in convexity, 4 x 4 in or smaller, each

Rates data updated July 2026.

How much does Ostomy Barrier with Flange, Extended Wear, Convex, up to 4x4 cost?

$5.50

Typical negotiated rate. In Colorado, July 2026.

Insurers have agreed to pay about $5.50 for this service. The price depends on where it is billed: about $5.37 from a physician practice, and about $8.71 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 7 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$5.37$5.25 to $7.41
FacilityA hospital or hospital-owned outpatient department$8.71$5.25 to $12.30

How much rates vary

Facilitymedian $9 · 10th to 90th $3 to $15Professionalmedian $5 · 10th to 90th $4 to $9
$0.1$0.5$2.0$10.0$50.0facility $9professional $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
Facility
Modifier
Global
Typical Low
$5.25
Median
$5.25
Typical High
$9.12
Aetna
Setting
Professional
Modifier
Global
Typical Low
$3.39
Median
$5.25
Typical High
$7.94
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$6.17
Median
$6.46
Typical High
$11.48
Cigna
Setting
Facility
Modifier
Global
Typical Low
$7.41
Median
$7.41
Typical High
$7.76
Cigna
Setting
Professional
Modifier
Global
Typical Low
$6.31
Median
$6.31
Typical High
$10.96
Denver HMP
Setting
Facility
Modifier
Global
Typical Low
$3.39
Median
$9.12
Typical High
$16.98
Denver HMP
Setting
Professional
Modifier
Global
Typical Low
$3.39
Median
$3.39
Typical High
$3.39
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$7.41
Median
$12.59
Typical High
$19.50
Select Health
Setting
Facility
Modifier
Global
Typical Low
$13.18
Median
$22.91
Typical High
$26.30
Select Health
Setting
Professional
Modifier
Global
Typical Low
$8.71
Median
$12.59
Typical High
$15.49
United
Setting
Facility
Modifier
Global
Typical Low
$4.68
Median
$5.62
Typical High
$12.59
United
Setting
Professional
Modifier
Global
Typical Low
$4.68
Median
$5.25
Typical High
$7.76

Where Colorado sits

The same service costs 2.3 times more in Hawaii than in Colorado. Every bar is a state, most expensive first. Pick one to see its carriers and full range.

Colorado $5.50 · 51st of 51
HI $12.59CO $5.50

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.