CA-125 ovarian marker test cost in Louisiana

Prices at 63 hospitals in Louisiana, from their machine-readable files. Here the median cash price is $63 — 45% below the US median ($115), roughly 3.0× the Medicare rate.

Lowest cash prices

HospitalLocationCashInsurerCMS ratingER waitReadmit
East Jefferson General Hospital Metairie, LA $15 $21 ★ 2/5 157 min —
Natchitoches Regional Medical Center Natchitoches, LA $22 $22 ★ 4/5 158 min —
Ochsner St Mary Morgan City, LA $24 $21 ★ 2/5 89 min —
Ochsner LSU Health Shreveport-St Mary Medical Cent Shreveport, LA $24 $21 ★ 2/5 — —
Our Lady of the Lake Surgical Hospital Slidell, LA $25 $21 — — —
Acadia General Hospital Crowley, LA $26 $21 ★ 3/5 109 min —
Slidell Memorial Hospital Slidell, LA $27 $21 ★ 2/5 203 min —
Ochsner Medical Center Acute New Orleans, LA $30 $30 ★ 4/5 174 min —
West Calcasieu Cameron Hospital Sulphur, LA $32 $21 ★ 4/5 123 min —
Ochsner LSU Health Shreveport Shreveport, LA $32 $21 ★ 2/5 247 min —
St Charles Parish Hospital Luling, LA $38 $21 — 114 min —
St Bernard Parish Hospital Chalmette, LA $38 $21 ★ 4/5 180 min —
Christus St Frances Cabrini Hospital Alexandria, LA $38 $29 ★ 3/5 215 min —
Byrd Regional Hospital Leesville, LA $39 $21 ★ 2/5 121 min —
Freedom Behavioral Hospital of Leesville Leesville, LA $39 $21 — — —
Ochsner American Legion Hospital Jennings, LA $42 $21 ★ 2/5 104 min —
Ochsner Medical Center-Baton Rouge Baton Rouge, LA $42 $23 ★ 4/5 197 min —
Ochsner LSU Health Monroe Monroe, LA $43 $21 ★ 3/5 152 min —
Winn Parish Medical Center Winnfield, LA $43 $67 — 100 min —
Lane Regional Medical Center Zachary, LA $45 $53 ★ 3/5 184 min —
Claiborne Memorial Medical Center Homer, LA $47 $47 ★ 1/5 84 min —
University Medical Center New Orleans New Orleans, LA $48 $21 ★ 2/5 327 min —
Abrom Kaplan Memorial Hospital Kaplan, LA $49 $49 — 90 min —
New Orleans East Hospital New Orleans, LA $49 $21 — 140 min —
Minden Medical Center Minden, LA $50 $41 ★ 2/5 121 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)
$144
Cash / self-pay
$63
Insurer-negotiated
$22
Medicare pays
$21
$27$169
Median cash $63  ·  Medicare $21  ·  bar = typical cash range (10th–90th percentile)
Is this a fair price?
1× Medicarefair ≈2×5×+

Typical cash price here is $63 — about 3.0× the Medicare rate ($21). On the higher side. A fair cash price is usually within ~2× Medicare ($42).

💡 Asking for the cash price instead of the $144 list price could save about $81 (56%).

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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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