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Extra Stent Graft Extension, Each Vessel

Maryland rates for HCPCS 34709

Adds an extension piece to an aortic or pelvic stent graft so the repair reaches further along the blood vessel, either higher up toward the kidney arteries or further down past the pelvic artery. The extension is delivered from inside the vessel through the same access used for the main repair and locks into the graft already in place. It is billed in addition to the main repair, for each further vessel treated.

Rates data updated July 2026.

How much rates vary

Facilitymedian $661 · 10th to 90th $661 to $661Professionalmedian $347 · 10th to 90th $295 to $617
$500facility $661professional $347

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. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Kaiser Permanente
Setting
Professional
Modifier
Global
Typical Low
$295.12
Median
$346.74
Typical High
$616.60
United
Setting
Facility
Modifier
Global
Typical Low
$660.69
Median
$660.69
Typical High
$660.69