Posted commercial rates at 20 Missouri hospitals, each next to its own Medicare base rate.
Open in the explorerAll statesEvery bill for the whole procedure
| Hospital | Median across insurers | × Medicare | Insurers | File date |
|---|---|---|---|---|
| Mercy Hospital Joplin Joplin | $2,064 | 0.6× | 18 | 2026-06-09 |
| Mercy Hospital Springfield Springfield | $2,290 | 0.7× | 22 | 2026-06-04 |
| Mercy Hospital Washington Washington | $2,975 | 0.9× | 12 | 2026-06-10 |
| Nkc Health North Kansas City | $3,214 | 1.0× | 4 | 2026-03-06 |
| Mercy Hospital St Louis Saint Louis | $3,234 | 1.0× | 12 | 2026-06-04 |
| Northeast Regional Medical Center Kirksville | $4,446 | 1.3× | 3 | 2026-04-01 |
| Moberly Regional Medical Center Moberly | $4,446 | 1.3× | 4 | 2026-04-01 |
| Mercy Hospital Perry Perryville | $4,671 | 1.4× | 1 | 2026-03-12 |
| Freeman Neosho Hospital Neosho | $4,878 | 1.5× | 4 | 2026-09-01 |
| Texas County Memorial Hospital Houston | $5,023 | 1.5× | 3 | 2026-04-21 |
| Citizens Memorial Hospital Bolivar | $5,182 | 1.6× | 1 | 2026-03-25 |
| St Joseph Medical Center Kansas City | $6,113 | 1.8× | 5 | 2026-03-17 |
| Lafayette Regional Health Center Lexington | $6,295 | 1.9× | 2 | 2026-09-01 |
| Saint Francis Medical Center Cape Girardeau | $6,886 | 2.1× | 3 | 2026-04-01 |
| Boone Hospital Center Columbia | $6,897 | 2.1× | 1 | 2026-04-01 |
| Lee'S Summit Medical Center Lees Summit | $7,362 | 2.2× | 6 | 2026-09-01 |
| Belton Regional Medical Center Belton | $7,362 | 2.2× | 6 | 2026-09-01 |
| Research Medical Center Kansas City | $7,413 | 2.2× | 6 | 2026-09-01 |
| Centerpoint Medical Center Independence | $7,530 | 2.3× | 6 | 2026-09-01 |
| Freeman Health System - Freeman West Joplin | $9,202 | 2.8× | 2 | 2026-09-01 |
20 Missouri hospitals post usable commercial rates for adenoid removal (child) in their federal price-transparency files. For CPT 42830, hospital outpatient, the median across 20 hospitals is $5,103, 1.5× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.