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Open Repair Of Upper Chest Artery Aneurysm

Missouri rates for HCPCS 35021

Open surgery through an incision in the chest to repair a bulge or weakened area in one of the large arteries branching off the aorta to supply the head and arm. The damaged segment is repaired or replaced with a fabric graft to restore normal blood flow and prevent it bursting.

Rates data updated October 2026.

How much does Open Repair Of Upper Chest Artery Aneurysm cost?

$2,042

Typical negotiated rate. In Missouri, October 2026.

Insurers have agreed to pay about $2,042 for this service. The price depends on where it is billed: about $1,905 from a physician practice, and about $2,512 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1,905$1,479 to $2,512
FacilityA hospital or hospital-owned outpatient department$2,512$1,148 to $4,898

How much rates vary

Facilitymedian $2,512 · 10th to 90th $525 to $8,913Professionalmedian $1,905 · 10th to 90th $1,259 to $5,012
$100$500$2K$10Kfacility $2,512professional $1,905

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
$1,513.56
Median
$4,897.79
Typical High
$7,762.47
Aetna
Setting
Professional
Modifier
None
Typical Low
$1,318.26
Median
$1,513.56
Typical High
$2,511.89
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$1,479.11
Median
$3,467.37
Typical High
$7,762.47
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$1,258.93
Median
$1,905.46
Typical High
$2,570.40
Anthem BCBS
Setting
Professional
Modifier
50 · Both sides
Typical Low
$1,905.46
Median
$2,818.38
Typical High
$3,890.45
Anthem BCBS
Setting
Professional
Modifier
62 · Two surgeons
Typical Low
$794.33
Median
$1,202.26
Typical High
$1,621.81
Anthem BCBS
Setting
Professional
Modifier
80 · Assistant surgeon
Typical Low
$204.17
Median
$302.00
Typical High
$416.87
Anthem BCBS
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$177.83
Median
$263.03
Typical High
$363.08
BCBS Kansas City
Setting
Professional
Modifier
None
Typical Low
$1,230.27
Median
$1,318.26
Typical High
$1,778.28
Cigna
Setting
Facility
Modifier
None
Typical Low
$489.78
Median
$691.83
Typical High
$2,691.53
Cigna
Setting
Professional
Modifier
None
Typical Low
$1,174.90
Median
$1,584.89
Typical High
$3,630.78
Medica
Setting
Facility
Modifier
None
Typical Low
$54.95
Median
$1,348.96
Typical High
$11,220.18
Medica
Setting
Professional
Modifier
None
Typical Low
$1,659.59
Median
$3,311.31
Typical High
$8,912.51
United
Setting
Facility
Modifier
None
Typical Low
$467.74
Median
$2,290.87
Typical High
$10,964.78
United
Setting
Professional
Modifier
None
Typical Low
$1,412.54
Median
$2,187.76
Typical High
$3,801.89
6 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
$645.65
Median
$758.58
Typical High
$812.83
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$263.03
Median
$302.00
Typical High
$323.59
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$977.24
Median
$1,122.02
Typical High
$1,202.26
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$194.98
Median
$229.09
Typical High
$239.88
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$131.83
Median
$151.36
Typical High
$162.18
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$912.01
Median
$1,047.13
Typical High
$1,122.02

Where Missouri sits

The same service costs 4.8 times more in Alaska than in Texas. 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· 14th of 51

$2,042

AK $5,012TX $1,047

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.