Colonoscopy, diagnostic: Washington hospital prices
CPT 45378 · 15 hospitals
Lowest cash price$1,423.00
Median$1,932.48
Highest$5,952.50
Each figure is the hospital's own posted standard charge from its machine-readable file; the file date is in the last column. They are not quotes, and they cover the hospital's charge for this code, not the whole visit. How to read this.
| Hospital | Cash price | Gross charge | Insurer min – max | File date |
|---|---|---|---|---|
| Overlake Hospital Medical Center & Clinics Bellevue | $1,423.00 | $2,846.00 | 2026-04-01 | |
| Swedish Medical Center / Cherry Hill Seattle | $1,932.48 | $4,026.00 | 2026-04-01 | |
| Swedish Medical Center Seattle | $1,932.48 | $4,026.00 | 2026-04-01 | |
| Swedish Issaquah Issaquah | $1,932.48 | $4,026.00 | 2026-04-01 | |
| Virginia Mason Medical Center Seattle | $1,998.69 | $3,919.00 | $2,351.40 – $3,135.20 | 2026-01-01 |
| Seattle Children's Hospital Seattle | $5,952.50 | $5,952.50 | $1,500.03 – $5,714.40 | 2026-03-31 |
| Highline Medical Center Burien | not posted | $1,014.77 – $5,920.00 | 2026-02-28 | |
| Providence Regional Medical Center Everett Everett | not posted | $1,059.04 – $8,846.00 | 2026-04-01 | |
| St. Clare Hospital Lakewood | not posted | $912.48 – $5,920.00 | 2026-02-28 | |
| Swedish Edmonds Hospital Edmonds | not posted | $1,059.04 – $7,277.00 | 2026-04-01 | |
| Kaiser Permanente Central Hospital Seattle | not posted | $912.00 – $2,029.00 | 2026-04-01 | |
| St. Joseph Medical Center Tacoma | not posted | $912.48 – $5,920.00 | 2026-02-28 | |
| St. Francis Community Hospital Federal Way | not posted | $912.48 – $5,920.00 | 2026-02-28 | |
| St. Anthony Hospital Gig Harbor | not posted | $912.48 – $5,920.00 | 2026-02-28 | |
| St. Elizabeth Hospital Enumclaw | not posted | $912.48 – $5,920.00 | 2026-02-28 |