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Ostomy Barrier with Flange, Extended Wear, Convex, over 4x4

Missouri rates for HCPCS A4408

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

Rates data updated October 2026.

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

$7.76

Typical negotiated rate. In Missouri, October 2026.

Insurers have agreed to pay about $7.76 for this service. The price depends on where it is billed: about $7.41 from a physician practice, and about $11.22 from a hospital or other facility.

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.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$7.41$6.92 to $8.51
FacilityA hospital or hospital-owned outpatient department$11.22$8.32 to $79.43

How much rates vary

Facilitymedian $11 · 10th to 90th $7 to $79Professionalmedian $7 · 10th to 90th $6 to $14
$5$10$20$50facility $11professional $7

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$5.89
Median
$13.80
Typical High
$13.80
Aetna
Setting
Professional
Modifier
None
Typical Low
$5.89
Median
$8.32
Typical High
$13.80
Ambetter
Setting
Professional
Modifier
None
Typical Low
$14.13
Median
$14.13
Typical High
$14.13
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$6.92
Median
$8.32
Typical High
$11.75
Anthem BCBS
Setting
Professional
Modifier
UE · Used equipment
Typical Low
$5.13
Median
$5.89
Typical High
$9.77
BCBS Kansas City
Setting
Professional
Modifier
None
Typical Low
$8.51
Median
$8.51
Typical High
$14.13
Cigna
Setting
Facility
Modifier
None
Typical Low
$8.32
Median
$8.32
Typical High
$8.91
Cigna
Setting
Professional
Modifier
None
Typical Low
$7.08
Median
$7.08
Typical High
$8.32
Medica
Setting
Facility
Modifier
None
Typical Low
$7.08
Median
$13.80
Typical High
$79.43
Medica
Setting
Professional
Modifier
None
Typical Low
$4.90
Median
$6.92
Typical High
$69.18
United
Setting
Professional
Modifier
None
Typical Low
$4.57
Median
$6.61
Typical High
$9.77
3 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$0.89
Median
$1.26
Typical High
$2.04
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.59
Median
$0.83
Typical High
$1.38
Anthem BCBS
Setting
Professional
Modifier
RR · Rental
Typical Low
$0.69
Median
$0.69
Typical High
$7.24

Where Missouri sits

The same service costs 2.1 times more in Idaho than in Delaware. 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.

Missouri· 38th of 51

$7.76

ID $14.79DE $7.08

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.