Vitamin B12 test cost in Iowa

Prices at 52 hospitals in Iowa, from their machine-readable files. Here the median cash price is $73 — 16% below the US median ($86), roughly 4.8× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Buena Vista Regional Medical Center Storm Lake, IA $19 $22 ★ 2/5 151 min 15.0%
Story County Hospital Nevada, IA $46 $50 103 min 15.2%
Greater Regional Medical Center Creston, IA $48 $42 ★ 3/5 98 min 14.5%
Mercyone Dubuque Medical Center Dubuque, IA $52 $67 ★ 3/5 212 min 15.6%
Clarke County Hospital Osceola, IA $55 $21 ★ 5/5 104 min 14.8%
Unitypoint Health-Marshalltown Marshalltown, IA $55 $24 ★ 3/5 154 min 15.2%
Trinity Muscatine Muscatine, IA $55 $16 ★ 4/5 135 min 13.9%
Trinity Regional Medical Center Fort Dodge, IA $55 $18 ★ 2/5 168 min 15.2%
St Lukes Hospital Cedar Rapids, IA $55 $17 ★ 4/5 168 min 15.1%
Unitypoint Health-Des Moines Iowa Methodist Medi Des Moines, IA $55 $18 ★ 3/5 188 min 13.5%
Trinity-Bettendorf Bettendorf, IA $55 $18 ★ 3/5 210 min 15.2%
Allen Hospital Waterloo, IA $55 $16 ★ 3/5 159 min 15.6%
Finley Hospital Dubuque, IA $55 $17 ★ 3/5 114 min 16.0%
St Lukes Regional Medical Center Sioux City, IA $55 $17 ★ 2/5 180 min 15.6%
Grinnell Regional Medical Center Grinnell, IA $55 $20 ★ 2/5 104 min 14.9%
Jones Regional Medical Center Anamosa, IA $55 $30 ★ 4/5 113 min 14.7%
Methodist Jennie Edmundson Council Bluffs, IA $56 $39 ★ 3/5 149 min 15.8%
CHI Health-Mercy Corning Corning, IA $58 $44 ★ 3/5 131 min 14.8%
CHI Health Missouri Valley Missouri Valley, IA $59 $44 ★ 4/5 102 min 14.9%
Ringgold County Hospital Mount Ayr, IA $61 $65 140 min 14.7%
University of Iowa Health Care Medical Center Down Iowa City, IA $65 $62 ★ 4/5 157 min 15.0%
University of Iowa Hospital & Clinics Iowa City, IA $65 $62 ★ 2/5 210 min 13.5%
Sartori Memorial Hospital, Inc Cedar Falls, IA $73 $39 99 min 14.3%
Mercyone Waterloo Medical Center Waterloo, IA $73 $41 ★ 4/5 226 min 13.9%
Greene County Medical Center Jefferson, IA $73 $126 109 min 15.0%

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 August 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)
$126
Cash / self-pay
$73
Insurer-negotiated
$63
Medicare pays
$15
$55$140
Median cash $73  ·  Medicare $15  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $73 — about 4.8× the Medicare rate ($15). High vs Medicare. A fair cash price is usually within ~2× Medicare ($30).

💡 Asking for the cash price instead of the $126 list price could save about $53 (42%).

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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.

Vitamin B12 test cost in other states

All Vitamin B12 test prices (national) → · All hospitals in Iowa →