Colonoscopy, diagnostic at North Knoxville Medical Center. CPT 45378.
What North Knoxville Medical Center publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
$3,178cash price (self-pay)
$14,030list price
$300–$14,030range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Veterans Eval Services | Veterans Eval Services | $300 |
| Amerigroup Community Care | Amerigroup Community Care | $518 |
| TN Medicaid Non Par | TN Medicaid Non Par | $696 |
| United Healthcare | UHC Community Plan | $696 |
| NODE Tricare | NODE Tricare | $802 |
| NODE BlueCare Plus TN MCR ADV | NODE BlueCare Plus TN MCR ADV | $830 |
| Humana | NODE Humana MCR ADV | $830 |
| NODE Medicare Non Par | NODE Medicare Non Par | $830 |
| NODE Medicare Traditional | NODE Medicare Traditional | $830 |
| United Healthcare | NODE UHC MCR ADV | $830 |
| Department of Veterans Affairs | NODE ChampVA | $844 |
| NODE Hospice Non Par Agree | NODE Hospice Non Par | $844 |
| NODE United Optum VA CCN | NODE United Optum VA CCN | $844 |
| Node Va | Node Va | $844 |
| NODE Devoted Health MCR ADV | NODE Devoted Health MCR ADV | $847 |
| NODE Farm Bureau MCR ADV | NODE Farm Bureau MCR ADV | $847 |
| NODE Aetna MCR ADV | NODE Aetna MCR ADV | $855 |
| BCBS Tn | Node BCBS Mcr Adv | $855 |
| NODE Healthspring MCR ADV | NODE Healthspring MCR ADV | $855 |
| BCBS TN | BCBS TN CoverKids | $865 |
| Amerigroup | NODE Amerigroup MCR ADV | $872 |
| United Healthcare | NODE UHC MCR Dual ADV | $872 |
| Wellcare | NODE Wellcare MCR ADV | $877 |
| Node Nhc Mcr Adv | Node Nhc Mcr Adv | $913 |
| BCBS TN | BCBS TN BlueCare | $919 |
| BCBS TN | BCBS TN TennCare Select | $998 |
| United Healthcare | UHC HSA | $1,020 |
| United Healthcare | UHC Options PPO | $1,020 |
| BCBS TN | BCBS TN Net S | $1,031 |
| US Department of Labor | NODE US Dept of Labor | $1,055 |
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