Vitamin B12 test cost in Milwaukee, WI

Prices at 6 hospitals in Milwaukee, WI, from their machine-readable files. Here the median cash price is $102 — 18% above the US median ($86), roughly 6.7× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Mental Health Emergency Center, Inc Milwaukee, WI $21 $15
Ascension Se Wisconsin Hospital Milwaukee, WI $57 $21 ★ 5/5 124 min
Froedtert Memorial Lutheran Hospital Milwaukee, WI $102 $75 ★ 3/5 275 min
Ascension Columbia St Marys Hospital Milwaukee Milwaukee, WI $114 $31 ★ 3/5 167 min
Childrens Hospital of Wisconsin Milwaukee, WI $130 $189

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 September 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)
$185
Cash / self-pay
$102
Insurer-negotiated
$26
Medicare pays
$15
$36$123
Median cash $102  ·  Medicare $15  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $102 — about 6.7× 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 $185 list price could save about $83 (45%).

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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.

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