Prices at 15 hospitals in Idaho, from their machine-readable files. Here the median cash price is $19 — 44% below the US median ($34).
Lowest cash prices
| Hospital | Location | Cash | Insurer | CMS rating | ER wait | Readmit |
|---|---|---|---|---|---|---|
| North Canyon Medical Center | Gooding, ID | $14 | $11 | — | 111 min | 14.9% |
| St Lukes Magic Valley Medical Center | Twin Falls, ID | $19 | $15 | ★ 4/5 | 184 min | 14.3% |
| St Luke's Regional Medical Center | Boise, ID | $19 | $15 | ★ 5/5 | 168 min | 12.4% |
| St Luke's Nampa Medical Center | Nampa, ID | $19 | $16 | ★ 5/5 | 157 min | 13.9% |
| St Luke's Jerome | Jerome, ID | $19 | $15 | — | 101 min | 14.8% |
| St Luke's Elmore Medical Center | Mountain Home, ID | $19 | $15 | ★ 5/5 | 113 min | 15.1% |
| St Luke's McCall | Mccall, ID | $19 | $17 | — | 147 min | 14.8% |
| St Luke's Wood River Medical Center | Ketchum, ID | $19 | $16 | ★ 4/5 | 141 min | 14.9% |
| Kootenai Health | Coeur D'alene, ID | $22 | $24 | ★ 4/5 | 176 min | 14.0% |
| Power County Hospital District | American Falls, ID | $27 | — | — | 86 min | — |
| West Valley Medical Center | Caldwell, ID | $29 | $24 | ★ 5/5 | 131 min | 15.1% |
| Gritman Medical Center | Moscow, ID | $30 | $14 | ★ 3/5 | 128 min | 15.1% |
| Northwest Specialty Hospital | Post Falls, ID | $34 | $23 | — | — | 13.7% |
| Mountain View Hospital | Idaho Falls, ID | $65 | $21 | ★ 3/5 | 115 min | 14.8% |
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 June 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)
Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.
Flu vaccine cost in other states
All Flu vaccine prices (national) → · All hospitals in Idaho →