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Later Stent Graft Extension After Aortic Repair

Maryland rates for HCPCS 34710

Places an extension piece into an aortic or pelvic stent graft at a separate visit some time after the original repair was completed. It is used when follow-up scanning shows blood leaking around the graft or shows that the graft needs to reach further along the vessel. The extension is delivered from inside the blood vessel through a small access point in the groin.

Rates data updated October 2026.

How much does Later Stent Graft Extension After Aortic Repair cost?

$871

Typical physician fee. In Maryland, October 2026.

Insurers have agreed to pay about $871 for this service. Most negotiated rates run $708 to $1,023.

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.

How much rates vary

Facilitymedian $562 · 10th to 90th $302 to $1,380Professionalmedian $871 · 10th to 90th $724 to $1,660
$100$200$500$1K$2Kfacility $562professional $871

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
Professional
Modifier
None
Typical Low
$891.25
Median
$977.24
Typical High
$977.24
CareFirst
Setting
Professional
Modifier
None
Typical Low
$794.33
Median
$870.96
Typical High
$870.96
Cigna
Setting
Facility
Modifier
None
Typical Low
$489.78
Median
$602.56
Typical High
$2,691.53
Cigna
Setting
Professional
Modifier
None
Typical Low
$724.44
Median
$891.25
Typical High
$2,041.74
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$741.31
Median
$870.96
Typical High
$1,548.82
United
Setting
Facility
Modifier
None
Typical Low
$257.04
Median
$537.03
Typical High
$1,230.27
United
Setting
Professional
Modifier
None
Typical Low
$724.44
Median
$1,047.13
Typical High
$2,137.96
Wellpoint
Setting
Professional
Modifier
None
Typical Low
$707.95
Median
$707.95
Typical High
$1,122.02
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
$446.68
Median
$478.63
Typical High
$489.78
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$177.83
Median
$194.98
Typical High
$194.98
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$676.08
Median
$724.44
Typical High
$724.44
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$134.90
Median
$144.54
Typical High
$144.54
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$89.13
Median
$97.72
Typical High
$97.72
Aetna
Setting
Professional
Modifier
78 · Unplanned return to OR
Typical Low
$630.96
Median
$676.08
Typical High
$676.08

Where Maryland sits

The same service costs 4.4 times more in Wisconsin 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.

Maryland· 47th of 51

$871

WI $3,162TX $724

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.