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Ostomy Vent

North Carolina rates for HCPCS A4366

Ostomy vent, any type, each

Rates data updated October 2026.

How much does Ostomy Vent cost?

$1.38

Typical negotiated rate. In North Carolina, October 2026.

Insurers have agreed to pay about $1.38 for this service. The price depends on where it is billed: about $1.38 from a physician practice, and about $1.10 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$1.38$1.10 to $1.48
FacilityA hospital or hospital-owned outpatient department$1.10$1.10 to $1.58

How much rates vary

Facilitymedian $1 · 10th to 90th $1 to $2Professionalmedian $1 · 10th to 90th $1 to $2
$1$2facility $1professional $1

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
$1.58
Median
$1.58
Typical High
$1.58
Aetna
Setting
Professional
Modifier
None
Typical Low
$1.12
Median
$1.58
Typical High
$1.58
BCBS North Carolina
Setting
Facility
Modifier
None
Typical Low
$1.91
Median
$1.91
Typical High
$1.91
BCBS North Carolina
Setting
Professional
Modifier
None
Typical Low
$1.35
Median
$1.38
Typical High
$1.51
Cigna
Setting
Facility
Modifier
None
Typical Low
$1.10
Median
$1.10
Typical High
$1.10
Cigna
Setting
Professional
Modifier
None
Typical Low
$0.93
Median
$1.10
Typical High
$1.17
Medcost
Setting
Professional
Modifier
None
Typical Low
$0.83
Median
$0.91
Typical High
$1.29
Medcost
Setting
Facility
Modifier
None
Typical Low
$0.50
Median
$1.29
Typical High
$1.82
Medcost
Setting
Professional
Modifier
None
Typical Low
$1.00
Median
$1.38
Typical High
$2.19
United
Setting
Professional
Modifier
None
Typical Low
$0.60
Median
$0.85
Typical High
$1.12
7 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
$0.58
Median
$0.79
Typical High
$0.79
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$0.23
Median
$0.32
Typical High
$0.32
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$0.17
Median
$0.24
Typical High
$0.24
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.12
Median
$0.16
Typical High
$0.16
Medcost
Setting
Professional
Modifier
51 · Multiple procedures
Typical Low
$0.50
Median
$0.68
Typical High
$2.04
Medcost
Setting
Professional
Modifier
SH · Second concurrent infusion
Typical Low
$0.50
Median
$0.50
Typical High
$0.50
Medcost
Setting
Professional
Modifier
SJ · Third+ concurrent infusion
Typical Low
$0.50
Median
$0.50
Typical High
$0.50

Where North Carolina sits

The same service costs 2.1 times more in Hawaii 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.

North Carolina· 20th of 51

$1.38

HI $1.95NJ $0.93

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.