CT scan of the arm with contrast cost in Idaho

Prices at 18 hospitals in Idaho, from their machine-readable files. Here the median cash price is $1,908 — 25% above the US median ($1,526), roughly 9.6× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Treasure Valley Hospital Boise, ID $774 $966 — — —
Mountain View Hospital Idaho Falls, ID $899 $343 ★ 3/5 114 min —
Idaho Falls Community Hospital, Llc Idaho Falls, ID $899 $345 ★ 4/5 137 min —
Northwest Specialty Hospital Post Falls, ID $965 $359 — — —
Kootenai Health Coeur D'alene, ID $1,425 $250 ★ 4/5 178 min —
Gritman Medical Center Moscow, ID $1,448 $637 ★ 3/5 122 min —
Power County Hospital District American Falls, ID $1,595 — — 85 min —
Portneuf Medical Center Pocatello, ID $1,891 $2,837 ★ 4/5 212 min —
Eastern Idaho Regional Medical Center Idaho Falls, ID $1,908 $1,049 ★ 3/5 133 min —
West Valley Medical Center Caldwell, ID $2,388 $1,552 ★ 5/5 131 min —
St Lukes Magic Valley Medical Center Twin Falls, ID $3,013 $2,037 ★ 4/5 186 min —
St Luke's Regional Medical Center Boise, ID $3,013 $1,924 ★ 5/5 168 min —
St Luke's Nampa Medical Center Nampa, ID $3,013 $2,014 ★ 5/5 158 min —
St Luke's Jerome Jerome, ID $3,013 $2,037 — 100 min —
St Luke's Elmore Medical Center Mountain Home, ID $3,013 $1,924 ★ 5/5 112 min —
St Luke's McCall Mccall, ID $3,013 $2,178 — 145 min —
St Luke's Wood River Medical Center Ketchum, ID $3,013 $2,147 ★ 4/5 140 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)

Chargemaster (list price)
$2,388
Cash / self-pay
$1,908
Insurer-negotiated
$1,552
Medicare pays
$199
$899$3,013
Median cash $1,908  ·  Medicare $199  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $1,908 — about 9.6× the Medicare rate ($199). High vs Medicare. A fair cash price is usually within ~2× Medicare ($399).

💡 Asking for the cash price instead of the $2,388 list price could save about $480 (20%).

Estimate what you’ll pay
Quick fill:

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

By city

CT scan of the arm with contrast cost in other states

All CT scan of the arm with contrast prices (national) → · All hospitals in Idaho →