Aldosterone test cost in Nashville, TN

Prices at 3 hospitals in Nashville, TN, from their machine-readable files. Here the median cash price is $128 — 10% below the US median ($143), roughly 3.2× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Vanderbilt University Medical Center Nashville, TN $119 $64 ★ 5/5 269 min
Metro Nashville General Hospital Nashville, TN $128 $42 ★ 4/5 125 min
Tristar Skyline Medical Center Nashville, TN $1,288 $41 ★ 2/5 180 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 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)
$221
Cash / self-pay
$128
Insurer-negotiated
$42
Medicare pays
$41
$121$1,056
Median cash $128  ·  Medicare $41  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $128 — about 3.2× the Medicare rate ($41). On the higher side. A fair cash price is usually within ~2× Medicare ($82).

💡 Asking for the cash price instead of the $221 list price could save about $93 (42%).

Estimate what you’ll pay
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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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