Prices at 12 hospitals in Montana, from their machine-readable files. Here the median cash price is $1,770 — 35% above the US median ($1,310), roughly 5.4× the Medicare rate.
Lowest cash prices
| Hospital | Location | Cash | Insurer | CMS rating | ER wait | Readmit |
|---|---|---|---|---|---|---|
| St Peters Health | Helena, MT | $293 | $293 | ★ 3/5 | 179 min | — |
| Deer Lodge Medical Center | Deer Lodge, MT | $1,741 | $1,837 | — | 122 min | — |
| Billings Clinic | Billings, MT | $1,770 | — | ★ 4/5 | 176 min | — |
| Billings Clinic Broadwater | Townsend, MT | $1,770 | — | — | 76 min | — |
| St Luke Community Hospital | Ronan, MT | $1,930 | $567 | — | 109 min | — |
| Community Medical Center | Missoula, MT | $2,640 | $3,960 | ★ 3/5 | 138 min | — |
| Great Falls Clinic Hospital | Great Falls, MT | $3,655 | $514 | ★ 2/5 | 140 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)
Typical cash price here is $1,770 — about 5.4× the Medicare rate ($326). High vs Medicare. A fair cash price is usually within ~2× Medicare ($651).
💡 Asking for the cash price instead of the $2,412 list price could save about $642 (27%).
Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.
Coronary CT angiography cost in other states
All Coronary CT angiography prices (national) → · All hospitals in Montana →