Antinuclear antibody (ANA) test cost in Saint Louis, MO

Prices at 6 hospitals in Saint Louis, MO, from their machine-readable files. Here the median cash price is $65 — about the US median ($67), roughly 5.4× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
Mercy Hospital St Louis Saint Louis, MO $43 $16 ★ 4/5 220 min
Missouri Baptist Medical Center Saint Louis, MO $52 $29 ★ 5/5 262 min
Christian Hospital Northeast Saint Louis, MO $52 $42 ★ 4/5 217 min
Mercy Hospital South Saint Louis, MO $79 $16 ★ 2/5 254 min
Shriners Hospitals for Children Saint Louis, MO $126 $15
St Louis Childrens Hospital Saint Louis, MO $148 $174

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)
$104
Cash / self-pay
$65
Insurer-negotiated
$22
Medicare pays
$12
$47$137
Median cash $65  ·  Medicare $12  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $65 — about 5.4× the Medicare rate ($12). High vs Medicare. A fair cash price is usually within ~2× Medicare ($24).

💡 Asking for the cash price instead of the $104 list price could save about $39 (37%).

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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 Antinuclear antibody (ANA) test prices in Missouri → · All Antinuclear antibody (ANA) test prices (national) · All hospitals in Saint Louis