Colonoscopy, diagnostic at Alton Memorial Hospital. CPT 45378.
What Alton Memorial Hospital publishes for this service, straight from its standard-charges file, last updated December 15, 2025.
Outpatient / ER
$1,301cash price (self-pay)
$5,695list price
$66.00–$11,160range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Aetna Medicare [211] | Bjc Hb Medicare Advantra Amh | $997 |
| Aetna Medicare [211] | Bjc Hb Medicare Gold Advantage Amh | $997 |
| BCBS Medicare Oos [611] | Bjc Hb Medicare Anthem Advantage Amh | $997 |
| BCBS Medicare Alt [649] | Bjc Hb Medicare Anthem Advantage Amh | $997 |
| Blue Cross Blue Shield Medicare [263] | Bjc Hb Medicare Anthem Advanta | $997 |
| Humana Medicare [228] | Bjc Hb Medicare Humana Amh | $997 |
| Humana Medicare Alt [672] | Bjc Hb Medicare Humana Amh | $997 |
| United Healthcare Medicare [251] | Bjc Hb Medicare UHC Amh | $997 |
| Essence Healthcare [221] | Bjc Hb Medicare Essence Amh | $1,026 |
| Cox Health [757] | Bjc Hb Medicare Coxhealth Amh | $1,046 |
| Devoted Health Plan [847] | Bjc Hb Medicare Devoted Amh | $1,046 |
| Medica [662] | Bjc Hb Medicare Wellfirst Amh | $1,046 |
| Health Alliance [224] | Bjc Hb Health Alliance Community | $1,192 |
| Hope Trust [806] | Bjc Hb Hope Trust | $1,257 |
| Allied Benefits [498] | Bjc Hb Hope Trust | $1,257 |
| BCBS Oos [607] | Bjc Hb Anthem Choice Community | $1,607 |
| Blue Cross Blue Shield [205] | Bjc Hb Anthem Choice Community | $1,607 |
| Blue Cross Blue Shield Traditional [500] | Bjc Hb Anthem Choice Commun | $1,607 |
| Cigna [202] | Bjc Hb Cigna Local Plus Community | $1,693 |
| Consociate [478] | Bjc Hb Consociate Care Coe Community | $1,850 |
| Consociate [478] | Bjc Hb Consociate Care D2e Community | $1,850 |
| Sarah Bush Lincoln [636] | Bjc Hb Consociate Care Coe Community | $1,850 |
| Blue Cross Blue Shield [205] | Bjc Hb Anthem Traditional | $1,886 |
| BCBS Oos [607] | Bjc Hb Anthem Traditional | $1,886 |
| Humana [203] | Bjc Hb Humana Choicecare Community | $1,920 |
| Healthscope Benefits [258] | Bjc Hb United Health Care Community | $1,925 |
| United Healthcare [201] | Bjc Hb United Health Care Community | $1,925 |
| BCBS Oos [607] | Bjc Hb Anthem Access Community | $1,941 |
| Blue Cross Blue Shield [205] | Bjc Hb Anthem Access Community | $1,941 |
| Blue Cross Blue Shield Traditional [500] | Bjc Hb Anthem Access Commun | $1,941 |
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