Colonoscopy, diagnostic at Children's Healthcare of Atlanta at Meridian Mark. CPT 45378.
What Children's Healthcare of Atlanta at Meridian Mark publishes for this service, straight from its standard-charges file, last updated May 14, 2026.
Outpatient / ER
$18,332cash price (self-pay)
$18,332list price
$448–$662range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Amerigroup [102] | Amerigroup: Meridian Mark | $448 |
| Caresource [61] | Caresource: Meridian Mark | $643 |
| Peachstate [43] | Peach State: Meridian Mark | $662 |
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All common services at Children's Healthcare of Atlanta at Meridian Mark