Emergency visit, high (level 4) at Riverside Healthcare. CPT 99284.
What Riverside Healthcare publishes for this service, straight from its standard-charges file, last updated March 15, 2026.
Outpatient / ER
$535cash price (self-pay)
$2,011list price
$270–$2,200range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Riverside Plans II | Commercial | $270 |
| Riverside Plans I | Commercial | $299 |
| Blue Cross Blue Shield of IL | Medicare Advantage | $445 |
| United Healthcare | Medicare Advantage | $445 |
| Aetna | Medicare Advantage Dual Plan | $458 |
| Molina | Medicare Advantage Dual Plan | $463 |
| Wellcare | Medicare Advantage Dual Plan | $467 |
| Rush Health Exchange | Commercial | $578 |
| Humana | Commercial | $2,200 |
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