Prices at 4 hospitals in Saint Louis, MO, from their machine-readable files. Here the median cash price is $209 — 27% below the US median ($286), roughly 1.7× the Medicare rate.
Lowest cash prices
| Hospital | Location | Cash | Insurer | CMS rating | ER wait | Readmit |
|---|---|---|---|---|---|---|
| Mercy Hospital St Louis | Saint Louis, MO | $183 | $121 | ★ 4/5 | 217 min | 15.1% |
| Missouri Baptist Medical Center | Saint Louis, MO | $209 | $172 | ★ 5/5 | 252 min | 14.8% |
| Christian Hospital Northeast | Saint Louis, MO | $209 | $196 | ★ 4/5 | 223 min | 14.7% |
| Mercy Hospital South | Saint Louis, MO | $265 | $117 | ★ 2/5 | 246 min | 15.8% |
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 July 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)
Typical cash price here is $209 — about 1.7× the Medicare rate ($126). Reasonable. A fair cash price is usually within ~2× Medicare ($253).
💡 Asking for the cash price instead of the $349 list price could save about $140 (40%).
Rough estimate from this procedure’s median insurer-negotiated rate. Your actual cost depends on your plan — confirm with your insurer.
Doctors who perform this in Saint Louis
Clinicians who reported the most Medicare volume for this service locally. This reflects Original Medicare activity only and is a volume signal, not a quality ranking.
| Clinician | Specialty | Location | Medicare services |
|---|---|---|---|
| Amy Patel, MD | Diagnostic Radiology | Saint Louis, MO | 1,988 |
| Linda Proctor, MD | Diagnostic Radiology | Saint Louis, MO | 1,847 |
| Amy Nordmann, MD | Diagnostic Radiology | Saint Louis, MO | 1,642 |
| Sadaf Chaudhry, MD | Diagnostic Radiology | Saint Louis, MO | 1,606 |
| Rodrigo Lopez-Costa, MD | Diagnostic Radiology | Saint Louis, MO | 1,423 |
| Jennifer Salcman, M.D. | Diagnostic Radiology | Saint Louis, MO | 1,245 |
| Cindy Zhang, M.D. | Diagnostic Radiology | Saint Louis, MO | 1,219 |
| Monette Coletti, MD | Diagnostic Radiology | Saint Louis, MO | 1,190 |
| Andrew Barina, MD | Diagnostic Radiology | Saint Louis, MO | 1,166 |
| Allison Aripoli, MD | Diagnostic Radiology | Saint Louis, MO | 1,024 |
| Valerie Reichert, MD | Diagnostic Radiology | Saint Louis, MO | 1,005 |
| Jason Skyles, M.D. | Diagnostic Radiology | Saint Louis, MO | 982 |
All Screening mammogram prices in Missouri → · All Screening mammogram prices (national) · All hospitals in Saint Louis