Colonoscopy cost in Idaho

Prices at 18 hospitals in Idaho, from their machine-readable files. Here the median cash price is $3,234 — 86% above the US median ($1,741), roughly 6.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Gritman Medical Center Moscow, ID $872 $403 ★ 3/5 128 min 15.1%
Treasure Valley Hospital Boise, ID $1,346 $2,214 14.8%
Franklin County Medical Center Preston, ID $1,621 $2,694 ★ 3/5 188 min 14.4%
Mountain View Hospital Idaho Falls, ID $2,150 $1,176 ★ 3/5 115 min 14.8%
Idaho Falls Community Hospital, Llc Idaho Falls, ID $2,150 $1,182 ★ 4/5 137 min 14.6%
St Lukes Magic Valley Medical Center Twin Falls, ID $3,234 $2,102 ★ 4/5 184 min 14.3%
St Luke's Regional Medical Center Boise, ID $3,234 $2,007 ★ 5/5 168 min 12.4%
St Luke's Nampa Medical Center Nampa, ID $3,234 $2,102 ★ 5/5 157 min 13.9%
St Luke's Jerome Jerome, ID $3,234 $2,102 101 min 14.8%
St Luke's Elmore Medical Center Mountain Home, ID $3,234 $2,007 ★ 5/5 113 min 15.1%
St Luke's McCall Mccall, ID $3,234 $2,384 147 min 14.8%
St Luke's Wood River Medical Center Ketchum, ID $3,234 $2,384 ★ 4/5 141 min 14.9%
Northwest Specialty Hospital Post Falls, ID $3,500 $1,231 13.7%
Portneuf Medical Center Pocatello, ID $3,545 $4,747 ★ 4/5 218 min 13.8%

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)

Chargemaster (list price)
$3,234
Cash / self-pay
$3,234
Insurer-negotiated
$2,102
Medicare pays
$480
$1,061$3,394
Median cash $3,234  ·  Medicare $480  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $3,234 — about 6.7× the Medicare rate ($480). High vs Medicare. A fair cash price is usually within ~2× Medicare ($960).

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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.

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Colonoscopy cost in other states

All Colonoscopy prices (national) → · All hospitals in Idaho →