Knee joint injection cost in Iowa

Prices at 52 hospitals in Iowa, from their machine-readable files. Here the median cash price is $435 — 9% below the US median ($475), roughly 6.3× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
CHI Health-Mercy Corning Corning, IA $86 $159 ★ 3/5 124 min —
CHI Health Missouri Valley Missouri Valley, IA $88 $156 ★ 4/5 105 min —
Ringgold County Hospital Mount Ayr, IA $119 $93 — 128 min —
Montgomery County Memorial Hospital Red Oak, IA $123 $166 — 113 min —
Story County Hospital Nevada, IA $138 $42 — 102 min —
Buena Vista Regional Medical Center Storm Lake, IA $152 $263 ★ 2/5 152 min —
Spencer Municipal Hospital Spencer, IA $158 $239 ★ 4/5 128 min —
Community Memorial Hospital Medical Center Sumner, IA $182 $206 — 132 min —
Gundersen Palmer Lutheran Hospital and Clinics West Union, IA $209 $325 ★ 5/5 85 min —
Methodist Jennie Edmundson Council Bluffs, IA $211 $451 ★ 3/5 150 min —
Buchanan County Health Center Independence, IA $217 $227 — 90 min —
Osceola Community Hospital Sibley, IA $225 $98 — 115 min —
Mercyone Elkader Medical Center Elkader, IA $288 $38 — 114 min —
Cherokee Regional Medical Center Cherokee, IA $310 $344 ★ 2/5 134 min —
University of Iowa Health Care Medical Center Down Iowa City, IA $321 $237 ★ 4/5 149 min —
University of Iowa Hospital & Clinics Iowa City, IA $321 $237 ★ 2/5 210 min —
Van Diest Medical Center Webster City, IA $322 $237 ★ 5/5 103 min —
Stewart Memorial Community Hospital Lake City, IA $328 — — 127 min —
Mercyone Centerville Medical Center Centerville, IA $335 $39 — 130 min —
Greater Regional Medical Center Creston, IA $357 $383 ★ 3/5 101 min —
Mercyone Clinton Medical Center Clinton, IA $369 $38 ★ 4/5 123 min —
Mercyone Siouxland Medical Center Sioux City, IA $369 $38 ★ 2/5 199 min —
CHI Health Mercy Council Bluffs Council Bluffs, IA $374 $387 ★ 5/5 171 min —
Finley Hospital Dubuque, IA $427 $213 ★ 3/5 114 min —
Greene County Medical Center Jefferson, IA $432 $587 — 104 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)
$528
Cash / self-pay
$435
Insurer-negotiated
$237
Medicare pays
$69
$151$1,050
Median cash $435  ·  Medicare $69  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $435 — about 6.3× the Medicare rate ($69). High vs Medicare. A fair cash price is usually within ~2× Medicare ($138).

💡 Asking for the cash price instead of the $528 list price could save about $93 (18%).

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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.

Knee joint injection cost in other states

All Knee joint injection prices (national) → · All hospitals in Iowa →