Colonoscopy, diagnostic at Salem Health. CPT 45378.
What Salem Health publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
—cash price (self-pay)
—list price
$1,034–$4,527range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Samaritan | Medicare Managed Care Plan | $1,034 |
| Kaiser | Medicare Managed Care Plan | $1,096 |
| AgeRight Advantage Health Plan | Medicare Managed Care Plan | $1,106 |
| Aetna | Medicare Managed Care Plan | $1,137 |
| Atrio | Medicare Managed Care Plan | $1,158 |
| Kaiser | OEBB Other Commercial Plan | $2,067 |
| Kaiser | All Commercial Plans | $3,328 |
| Providence Health Plan | SAIF Other Commercial Plan | $4,374 |
| Providence Health Plan | Individual EPO | $4,409 |
| Providence Health Plan | All Commercial Plans | $4,527 |
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