Colonoscopy, diagnostic at Ascension Saint Thomas Hickman. CPT 45378.
What Ascension Saint Thomas Hickman publishes for this service, straight from its standard-charges file, last updated January 1, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$1,185–$2,984range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Cigna Localplus | 3193_cigna Localplus (Dekalb) 20250601 | $1,185 |
| Cigna Localplus | 3192_rhtn Cigna Localplus 20250601 | $1,197 |
| Cigna PPO | 3199_cigna PPO (Dekalb) 20250601 | $1,239 |
| Cigna HMO | 3196_cigna HMO (Dekalb) 20250601 | $1,247 |
| Cigna Localplus | 3187_sttn Cigna Localplus 20250601 | $2,984 |
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