Colonoscopy, diagnostic at Uchicago Medicine Adventhealth La Grange. CPT 45378.
What Uchicago Medicine Adventhealth La Grange publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$576–$3,217range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Cigna | Exchange | $576 |
| Bcbs | Medicare Managed Care Plan | $976 |
| Aetna | Medicare Managed Care Plan | $997 |
| Unitedhealthcare | Centene Medicare Managed Care Plan | $1,007 |
| Cigna | Medicare Managed Care Plan | $1,026 |
| Meridian | Medicare Managed Care Plan | $1,046 |
| Aetna | Better Health Medicare Managed Care Plan | $1,106 |
| Bcbs | Access Community Health Hmo | $1,196 |
| Actin Care | All Commercial Plans | $1,395 |
| Cigna | One Health Hmo | $1,423 |
| Molina | Exchange | $1,495 |
| Ambetter | Exchange | $1,614 |
| Unitedhealthcare | Hmo/Ppo | $2,954 |
| Aetna | Hmo/Ppo | $3,217 |
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All common services at Uchicago Medicine Adventhealth La Grange