Aortic aneurysm repair (AAA) cost in Montana

Prices at 6 hospitals in Montana, from their machine-readable files. Here the median cash price is $4,220 — 3% below the US median ($4,362), roughly 3.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
St Peters Health Helena, MT $3,661 $2,679 ★ 3/5 179 min —
Sidney Health Center Sidney, MT $4,779 $2,721 ★ 3/5 152 min —

CMS rating = overall hospital star rating (1–5); ER wait = median minutes in the emergency department; Readmit = 30-day readmission rate (lower is better) — all from Medicare’s Care Compare; “—” = not reported. Data last updated October 2026. Prices from hospitals’ machine-readable files (45 CFR §180); Medicare benchmark from CMS PFS/CLFS/IPPS. Prices below 15% of the median are excluded as likely partial or mis-coded charges. Estimates — confirm with the hospital. Report an incorrect price.

Price comparison (median)

Chargemaster (list price)
$5,689
Cash / self-pay
$4,220
Insurer-negotiated
$1,702
Medicare pays
$1,345
$3,772$4,667
Median cash $4,220  ·  Medicare $1,345  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $4,220 — about 3.1× the Medicare rate ($1,345). On the higher side. A fair cash price is usually within ~2× Medicare ($2,690).

💡 Asking for the cash price instead of the $5,689 list price could save about $1,470 (26%).

Estimate what you’ll pay
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Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.

Aortic aneurysm repair (AAA) cost in other states

All Aortic aneurysm repair (AAA) prices (national) → · All hospitals in Montana →