Colonoscopy, diagnostic at Northern Light CA Dean Hospital. CPT 45378.
What Northern Light CA Dean Hospital publishes for this service, straight from its standard-charges file, last updated March 30, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$152–$4,938range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Anthem | MCR Advantage | $152 |
| Aetna | MCR Advantage | $155 |
| Martin's Point | MCR Advantage | $155 |
| UHC | MCR Advantage | $155 |
| Wellcare | MCR Advantage | $155 |
| Aetna | Commercial | $267 |
| Anthem | Commercial | $318 |
| Anthem | Enhanced Pathways | $318 |
| CHO | Commercial | $413 |
| UHC | Commercial | $479 |
| Harvard | Commercial | $573 |
| Cigna | Commercial | $765 |
Billed more than this?
Scan my billSnap a photo of your bill. We compare every line with these prices and coding rules, free.