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Neck Artery Bypass During Chest Aorta Repair

Montana rates for HCPCS 33891

A synthetic graft routed across the neck behind the throat to connect the two main neck arteries, done as part of a stent graft repair of the aorta in the chest. It preserves blood supply to the brain when the stent graft has to cover the point where a neck artery branches off the aorta. Reattaching the artery that carries blood into the head is part of the work.

Rates data updated July 2026.

How much rates vary

Facilitymedian $1,622 · 10th to 90th $1,585 to $1,778Professionalmedian $1,622 · 10th to 90th $1,585 to $1,778
$2.0Kfacility $1,622professional $1,622

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$1,584.89
Median
$1,621.81
Typical High
$1,778.28
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$1,584.89
Median
$1,621.81
Typical High
$1,778.28