Lactate test cost in Miami, FL

Prices at 5 hospitals in Miami, FL, from their machine-readable files. Here the median cash price is $352 — 319% above the US median ($84), roughly 30.4× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Baptist Hospital of Miami Miami, FL $352 $37 ★ 5/5 236 min —
South Miami Hospital Miami, FL $352 $36 ★ 4/5 196 min —
West Kendall Baptist Hospital Miami, FL $352 $37 ★ 5/5 179 min —
HCA Florida Kendall Hospital Miami, FL $583 $140 ★ 4/5 126 min —
North Shore Medical Center Miami, FL $615 $14 ★ 1/5 180 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)
$541
Cash / self-pay
$352
Insurer-negotiated
$37
Medicare pays
$12
$352$602
Median cash $352  ·  Medicare $12  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $352 — about 30.4× the Medicare rate ($12). High vs Medicare. A fair cash price is usually within ~2× Medicare ($23).

💡 Asking for the cash price instead of the $541 list price could save about $189 (35%).

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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 Lactate test prices in Florida → · All Lactate test prices (national) · All hospitals in Miami