Emergency visit, highest (level 5) at SSM Health St. Mary's Hospital - St. Louis. CPT 99285.
What SSM Health St. Mary's Hospital - St. Louis publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
$1,838cash price (self-pay)
$3,341list price
$596–$716range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Aetna | Medicare Managed Care Plan | $596 |
| Aetna | Gold Advantage Medicare Managed Care Plan | $602 |
| UnitedHealthCare | Medicare Managed Care Plan | $605 |
| BCBS | Anthem Medicare Managed Care Plan | $605 |
| Humana | Medicare Managed Care Plan | $607 |
| Oscar | Exchange | $716 |
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All common services at SSM Health St. Mary's Hospital - St. Louis