Cortisol test cost in San Antonio, TX

Prices at 4 hospitals in San Antonio, TX, from their machine-readable files. Here the median cash price is $509 — 449% above the US median ($93), roughly 31.2× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Foundation Surgical Hospital of San Antonio San Antonio, TX $158 $17
Methodist Hospital San Antonio, TX $859 $16 ★ 4/5 138 min
Methodist Hospital Stone Oak San Antonio, TX $859 $16 ★ 4/5 166 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)
$561
Cash / self-pay
$509
Insurer-negotiated
$17
Medicare pays
$16
$70$859
Median cash $509  ·  Medicare $16  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $509 — about 31.2× the Medicare rate ($16). High vs Medicare. A fair cash price is usually within ~2× Medicare ($33).

💡 Asking for the cash price instead of the $561 list price could save about $53 (9%).

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.

All Cortisol test prices in Texas → · All Cortisol test prices (national) · All hospitals in San Antonio