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

Michigan 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 October 2026.

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

$10.96

Typical negotiated rate. In Michigan, October 2026.

Insurers have agreed to pay about $10.96 for this service. The price depends on where it is billed: about $10.23 from a physician practice, and about $19.50 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 8 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$10.23$8.71 to $12.30
FacilityA hospital or hospital-owned outpatient department$19.50$7.76 to $36.31

How much rates vary

Facilitymedian $19 · 10th to 90th $7 to $54Professionalmedian $10 · 10th to 90th $6 to $13
$5$10$20$50$100facility $19professional $10

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
$10.96
Median
$10.96
Typical High
$11.48
Aetna
Setting
Professional
Modifier
None
Typical Low
$10.96
Median
$11.48
Typical High
$11.48
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$1.66
Median
$1.74
Typical High
$1.74
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$1.10
Median
$1.15
Typical High
$1.15
Ambetter
Setting
Professional
Modifier
None
Typical Low
$9.33
Median
$12.59
Typical High
$12.59
BCBS Michigan
Setting
Facility
Modifier
None
Typical Low
$14.79
Median
$36.31
Typical High
$69.18
BCBS Michigan
Setting
Professional
Modifier
None
Typical Low
$11.75
Median
$12.30
Typical High
$12.30
CareSource
Setting
Facility
Modifier
None
Typical Low
$7.94
Median
$7.94
Typical High
$7.94
CareSource
Setting
Professional
Modifier
None
Typical Low
$12.30
Median
$16.98
Typical High
$17.38
Cigna
Setting
Facility
Modifier
None
Typical Low
$7.41
Median
$7.41
Typical High
$7.76
Cigna
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$5.75
Typical High
$7.94
Health Alliance Plan
Setting
Facility
Modifier
None
Typical Low
$8.51
Median
$9.55
Typical High
$26.30
Health Alliance Plan
Setting
Professional
Modifier
None
Typical Low
$7.76
Median
$9.33
Typical High
$12.59
Health Alliance Plan
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$1.41
Median
$1.41
Typical High
$1.41
Health Alliance Plan
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.93
Median
$0.93
Typical High
$0.93
Priority Health
Setting
Facility
Modifier
None
Typical Low
$7.41
Median
$7.41
Typical High
$7.76
Priority Health
Setting
Professional
Modifier
None
Typical Low
$5.75
Median
$5.75
Typical High
$9.12
United
Setting
Professional
Modifier
None
Typical Low
$4.37
Median
$5.75
Typical High
$8.13
1 more rate 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
BCBS Michigan
Setting
Professional
Modifier
RR · Rental
Typical Low
$12.30
Median
$12.30
Typical High
$12.30

Where Michigan sits

The same service costs 2.0 times more in Montana than in Florida. 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.

Michigan· 10th of 51

$10.96

MT $12.88FL $6.31

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.