Colonoscopy, diagnostic at Rhode Island Hospital. CPT 45378.
What Rhode Island Hospital publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
$946cash price (self-pay)
$2,309list price
$954–$4,395range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Bcbs | Medicare Managed Care Plan | $954 |
| Cigna | Medicare Managed Care - Ppo | $1,046 |
| Aetna | Medicare Managed Care Plan | $1,069 |
| Bcbs | Blue Chip Direct Advance Other Commercial Plan | $1,323 |
| Bcbs | Hmo | $1,891 |
| Bcbs | Ppo | $1,891 |
| Tufts Health Plan | Hmo/Ppo | $2,630 |
| Harvard Pilgrim Health Care | Hmo/Ppo | $3,317 |
| Unitedhealthcare | All Commercial Plans | $4,274 |
| Cigna | Hmo/Ppo | $4,395 |
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