Colonoscopy, diagnostic at Mid-columbia Medical Center. CPT 45378.
What Mid-columbia Medical Center publishes for this service, straight from its standard-charges file, last updated May 13, 2026.
Outpatient / ER
$519cash price (self-pay)
$2,050list price
$160–$6,536range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Healthnet - All Other Plans | Healthnet - All Other Plans | $257 |
| Community Hp Mcr Adv - All Plans | Community Hp Mcr Adv - All Plans | $634 |
| Molina Mcr Adv | Molina Mcr Adv | $634 |
| Regence BCBS Va Triwest | Regence BCBS Va Triwest | $634 |
| Tricare - All Other Plans | Tricare - All Other Plans | $634 |
| Va Ccn Triwest - All Plans | Va Ccn Triwest - All Plans | $634 |
| Moda Mcr Adv | Moda Mcr Adv | $636 |
| Healthnet Mcr Adv | Healthnet Mcr Adv | $646 |
| Regence BCBS Mcr Adv | Regence BCBS Mcr Adv | $661 |
| Humana - All Plans | Humana - All Plans | $664 |
| Molina - All Other Plans | Molina - All Other Plans | $697 |
| Molina Mcaid | Molina Mcaid | $814 |
| Moda Health Plan - All Other Plans | Moda Health Plan - All Other Plan | $861 |
| Norocor - All Plans | Norocor - All Plans | $1,025 |
| UHC Medicaid And Chip | UHC Medicaid And Chip | $1,066 |
| Amerigroup Mcaid - All Plans | Amerigroup Mcaid - All Plans | $1,074 |
| Coordinated Care Mcaid - All Plans | Coordinated Care Mcaid - All Plan | $1,074 |
| Employee Health Plan - All Plans | Employee Health Plan - All Plans | $1,085 |
| Coventry - All Plans | Coventry - All Plans | $1,088 |
| Aetna - All Plans | Aetna - All Plans | $1,098 |
| Cigna - All Plans | Cigna - All Plans | $1,100 |
| Multiplan/Phcs - All Plans | Multiplan/Phcs - All Plans | $1,110 |
| First Choice - All Plans | First Choice - All Plans | $1,142 |
| Providence PPO - All Plans | Providence PPO - All Plans | $1,150 |
| Devoted Mcr Adv - All Plans | Devoted Mcr Adv - All Plans | $1,194 |
| Regence BCBS Healthy Options Mcaid | Regence BCBS Healthy Options Mcai | $1,279 |
| Healthscape - All Plans | Healthscape - All Plans | $1,640 |
| First Health - All Plans | First Health - All Plans | $1,743 |
| Pacific Source - All Plans | Pacific Source - All Plans | $1,886 |
| Trpn - Three Rivers - All Plans | Trpn - Three Rivers - All Plans | $1,948 |
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