Aldosterone test cost in California

Prices at 119 hospitals in California, from their machine-readable files. Here the median cash price is $44 — 69% below the US median ($143), roughly 1.1× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Los Robles Hospital & Medical Center Thousand Oaks, CA $14 $77 ★ 4/5 159 min —
Sharp Coronado Hospital and Hlthcr Ctr Coronado, CA $14 $13 ★ 4/5 126 min —
Trinity Hospital Weaverville, CA $15 $22 — 69 min —
Arrowhead Regional Medical Center Colton, CA $16 $38 ★ 2/5 204 min —
Tri-City Medical Center Oceanside, CA $16 $43 ★ 1/5 248 min —
UCSF Health Saint Francis Hospital San Francisco, CA $16 $14 ★ 3/5 138 min —
Palmdale Regional Medical Center Palmdale, CA $16 $33 ★ 3/5 142 min —
Stanford Health Care Tri-Valley Pleasanton, CA $17 $41 ★ 5/5 199 min —
Stanford Health Care Stanford, CA $17 $41 ★ 5/5 276 min —
Lucile Salter Packard Children's Hsp at Stanford Palo Alto, CA $17 $18 — — —
Sharp Memorial Hospital San Diego, CA $18 $13 ★ 4/5 197 min —
Sharp Chula Vista Medical Center Chula Vista, CA $18 $13 ★ 4/5 194 min —
Watsonville Community Hospital Watsonville, CA $18 $26 ★ 2/5 170 min —
John Muir Behavioral Health Center Concord, CA $18 $19 — — —
Huntington Hospital Pasadena, CA $18 $213 — 268 min —
Community Memorial Hospital-Ojai Ojai, CA $18 $37 — 114 min —
Saint Agnes Medical Center Fresno, CA $19 $104 ★ 2/5 240 min —
Clovis Community Medical Center Clovis, CA $21 $41 ★ 2/5 242 min —
Barton Memorial Hospital South Lake Tahoe, CA $23 $43 ★ 3/5 132 min —
Memorial Hospital of Gardena Gardena, CA $24 $41 ★ 1/5 138 min —
Coast Plaza Hospital Norwalk, CA $24 $41 ★ 1/5 157 min —
Ventura County Medical Center Ventura, CA $28 $39 ★ 2/5 178 min —
Community Memorial Hospital-Ventura Ventura, CA $28 $39 ★ 4/5 190 min —
Good Samaritan Hospital San Jose, CA $30 $75 ★ 2/5 139 min —
College Medical Center Long Beach, CA $30 $41 ★ 3/5 322 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)
$119
Cash / self-pay
$44
Insurer-negotiated
$41
Medicare pays
$41
$17$211
Median cash $44  ·  Medicare $41  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $44 — about 1.1× the Medicare rate ($41). Reasonable. A fair cash price is usually within ~2× Medicare ($82).

💡 Asking for the cash price instead of the $119 list price could save about $75 (63%).

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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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