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Open Repair Of Upper Chest Artery Aneurysm

Montana 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 July 2026.

Facilitymedian $2,138 · 10th–90th $2,089$2,3440%50%10th90th$2,138Professionalmedian $2,138 · 10th–90th $1,413$6,4570%20%10th90th$2,138$100.0$200.0$500.0$1.0K$2.0K$5.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$1,412.54
Median
$2,290.87
Typical High
$6,456.54
Cigna
Setting
Facility
Modifier
Global
Typical Low
$1,949.84
Median
$1,949.84
Typical High
$1,949.84
Cigna
Setting
Professional
Modifier
Global
Typical Low
$1,445.44
Median
$1,445.44
Typical High
$1,949.84
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$2,089.30
Median
$2,137.96
Typical High
$2,398.83
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$2,089.30
Median
$2,137.96
Typical High
$2,398.83
Providence
Setting
Facility
Modifier
Global
Typical Low
$1,479.11
Median
$2,137.96
Typical High
$2,344.23
Providence
Setting
Professional
Modifier
Global
Typical Low
$79.43
Median
$1,202.26
Typical High
$2,398.83
United
Setting
Facility
Modifier
Global
Typical Low
$1,584.89
Median
$1,584.89
Typical High
$1,584.89
United
Setting
Professional
Modifier
Global
Typical Low
$1,698.24
Median
$2,137.96
Typical High
$3,388.44