Magnesium blood test cost in Florida

Prices at 73 hospitals in Florida, from their machine-readable files. Here the median cash price is $50 — about the US median ($51), roughly 7.5× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
St Mary's Medical Center West Palm Beach, FL $11 — ★ 1/5 155 min —
Ascension Sacred Heart Gulf Port Saint Joe, FL $12 $7 ★ 3/5 105 min —
Holmes Regional Medical Center Melbourne, FL $13 $30 ★ 4/5 214 min —
Viera Hospital Melbourne, FL $13 $30 ★ 5/5 194 min —
Palm Bay Hospital Palm Bay, FL $13 $30 ★ 3/5 202 min —
Ascension Sacred Heart Bay Panama City, FL $14 $7 ★ 3/5 176 min —
Baptist Hospital of Miami Miami, FL $14 $10 ★ 5/5 236 min —
Homestead Hospital Homestead, FL $14 $11 ★ 4/5 228 min —
South Miami Hospital Miami, FL $14 $9 ★ 4/5 196 min —
West Kendall Baptist Hospital Miami, FL $14 $10 ★ 5/5 179 min —
Mariners Hospital Tavernier, FL $14 $18 ★ 5/5 118 min —
Sacred Heart Hospital on the Emerald Coast Miramar Beach, FL $15 $7 ★ 3/5 177 min —
Palm Beach Gardens Medical Center Palm Beach Gardens, FL $16 — ★ 2/5 138 min —
Mease Dunedin Hospital Dunedin, FL $18 $23 ★ 4/5 149 min —
Winter Haven Hospital Winter Haven, FL $18 $23 ★ 3/5 193 min —
Morton Plant North Bay Hospital New Port Richey, FL $18 $24 ★ 3/5 203 min —
Bartow Regional Medical Center Bartow, FL $18 $24 ★ 3/5 128 min —
Morton Plant Hospital Clearwater, FL $18 $24 ★ 4/5 181 min —
South Florida Baptist Hospital Plant City, FL $18 $23 ★ 3/5 203 min —
Mease Countryside Hospital Safety Harbor, FL $18 $23 ★ 4/5 205 min —
Baycare Hospital Wesley Chapel Wesley Chapel, FL $18 $23 — 153 min —
Ucf Lake Nona Hospital Orlando, FL $19 $7 ★ 3/5 138 min —
Central Florida Lake Monroe Hospital Sanford, FL $24 $7 ★ 2/5 121 min —
HCA Florida Bayonet Point Hospital Hudson, FL $27 $7 ★ 2/5 166 min —
Doctors Memorial Hospital Bonifay, FL $28 $16 ★ 2/5 121 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)
$97
Cash / self-pay
$50
Insurer-negotiated
$11
Medicare pays
$7
$14$325
Median cash $50  ·  Medicare $7  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $50 — about 7.5× the Medicare rate ($7). High vs Medicare. A fair cash price is usually within ~2× Medicare ($13).

💡 Asking for the cash price instead of the $97 list price could save about $47 (48%).

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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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Magnesium blood test cost in other states

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