Colonoscopy, diagnostic at Swedish Issaquah. CPT 45378.
What Swedish Issaquah publishes for this service, straight from its standard-charges file, last updated April 1, 2026.
Outpatient / ER
$1,932cash price (self-pay)
$4,026list price
$1,080–$10,403range insurers pay
| Insurance plan | Negotiated rate |
|---|---|
| Kaiser | Medicare Managed Care Plan | $1,080 |
| Aetna | Medicare Managed Care - Hmo | $1,112 |
| Aetna | Medicare Managed Care - Ppo | $1,123 |
| Unitedhealthcare | Medicare Managed Care Plan | $1,134 |
| Humana | Choice Care Medicare Managed Care Plan | $1,145 |
| Blue Shield | Regence Medicare Managed Care Plan | $1,166 |
| Amerigroup | Medicare Managed Care Plan | $1,188 |
| Cigna | Medicare Managed Care Plan | $1,296 |
| Kaiser | All Commercial Plans | $1,620 |
| Community Health Plan | Cascade Care Exchange | $1,728 |
| Blue Cross | Premera Lifewise Exchange | $1,944 |
| Coordinated Care | Ambetter Exchange | $1,998 |
| Blue Cross | Premera Heritage Signature Exchange | $2,021 |
| Blue Shield | Regence All Commercial Plans | $2,368 |
| Providence Health Plan | Signature/Choice Network Other Commercial Pla | $2,397 |
| Blue Shield | Uniform Medical Plan Exchange | $2,434 |
| Blue Cross | Premera All Commercial Plans | $2,442 |
| Unitedhealthcare | Navigate Exchange | $3,275 |
| Unitedhealthcare | Aco Tiered Other Commercial Plan | $3,584 |
| First Choice | Health Administrators All Commercial Plans | $3,590 |
| First Choice | All Commercial Plans | $3,819 |
| Unitedhealthcare | All Commercial Plans | $4,581 |
| Cigna | All Commercial Plans | $7,277 |
| Aetna | All Commercial Plans | $10,403 |
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