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Ostomy Pouch, Closed, Locking Flange, with Filter

Arizona rates for HCPCS A4423

Ostomy pouch, closed; for use on barrier with locking flange, with filter (two piece), each

Rates data updated October 2026.

How much does Ostomy Pouch, Closed, Locking Flange, with Filter cost?

$1.55

Typical negotiated rate. In Arizona, October 2026.

Insurers have agreed to pay about $1.55 for this service. The price depends on where it is billed: about $1.55 from a physician practice, and about $2.75 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 5 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1.55$1.10 to $2.29
FacilityA hospital or hospital-owned outpatient department$2.75$1.55 to $4.47

How much rates vary

Facilitymedian $3 · 10th to 90th $1 to $79Professionalmedian $2 · 10th to 90th $1 to $13
$1$2$5$10$20$50facility $3professional $2

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
Professional
Modifier
None
Typical Low
$1.55
Median
$1.55
Typical High
$1.55
BCBS Arizona
Setting
Facility
Modifier
None
Typical Low
$0.69
Median
$3.09
Typical High
$4.68
BCBS Arizona
Setting
Professional
Modifier
None
Typical Low
$2.04
Median
$2.29
Typical High
$4.17
Cigna
Setting
Facility
Modifier
None
Typical Low
$1.55
Median
$1.55
Typical High
$1.55
Cigna
Setting
Professional
Modifier
None
Typical Low
$1.32
Median
$1.32
Typical High
$1.55
Medica
Setting
Facility
Modifier
None
Typical Low
$1.55
Median
$2.57
Typical High
$79.43
Medica
Setting
Professional
Modifier
None
Typical Low
$1.02
Median
$1.48
Typical High
$12.88
United
Setting
Professional
Modifier
None
Typical Low
$1.00
Median
$1.10
Typical High
$1.66
4 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
52 · Reduced service
Typical Low
$0.78
Median
$0.78
Typical High
$0.78
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$0.31
Median
$0.31
Typical High
$0.31
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$0.23
Median
$0.23
Typical High
$0.23
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.16
Median
$0.16
Typical High
$0.16

Where Arizona sits

The same service costs 2.3 times more in Kansas than in New Jersey. 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.

Arizona· 35th of 51

$1.55

KS $3.09NJ $1.32

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.