Magnesium blood test cost in New Mexico

Prices at 14 hospitals in New Mexico, from their machine-readable files. Here the median cash price is $83 — 65% above the US median ($51), roughly 12.4× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Central Desert Behavioral Health Hospital Albuquerque, NM $18 — — — —
Unm Hospital Albuquerque, NM $26 $7 ★ 2/5 273 min —
Union County General Hospital Clayton, NM $39 $50 — 132 min —
Guadalupe County Hospital Santa Rosa, NM $58 $25 — — —
Sierra Vista Hospital T Or C, NM $63 $34 — 175 min —
Gila Regional Medical Center Silver City, NM $77 $34 ★ 2/5 191 min —
Artesia General Hospital Artesia, NM $83 $44 — 99 min —
Holy Cross Hospital a Div of Taos Health Systems Taos, NM $84 — ★ 1/5 92 min —
Lovelace Medical Center Albuquerque, NM $85 $254 ★ 2/5 212 min —
Lovelace Women's Hospital Albuquerque, NM $85 $254 ★ 4/5 205 min —
Lovelace Westside Hospital Albuquerque, NM $85 $254 ★ 4/5 159 min —
Lovelace Regional Hospital-Roswell Roswell, NM $85 $254 ★ 2/5 130 min —
Memorial Medical Center Las Cruces, NM $85 $52 ★ 2/5 206 min —
Los Alamos Medical Center Los Alamos, NM $91 $65 — 168 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)
$122
Cash / self-pay
$83
Insurer-negotiated
$51
Medicare pays
$7
$30$85
Median cash $83  ·  Medicare $7  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $83 — about 12.4× 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 $122 list price could save about $38 (31%).

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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

All Magnesium blood test prices (national) → · All hospitals in New Mexico →