Posted commercial rates at 42 Michigan 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 |
|---|---|---|---|---|
| Oaklawn Hospital Marshall | $1,854 | 0.6× | 2 | 2026-03-27 |
| Trinity Health Oakland Hospital Pontiac | $2,369 | 0.7× | 22 | 2026-03-31 |
| Mclaren Bay Region Bay City | $2,511 | 0.8× | 1 | 2025-12-31 |
| Trinity Health Ann Arbor Hospital Ann Arbor | $2,529 | 0.8× | 16 | 2026-03-31 |
| Henry Ford Health -St John Hospital Detroit | $2,630 | 0.8× | 1 | 2026-01-01 |
| Trinity Health Muskegon Hospital Muskegon | $2,642 | 0.8× | 22 | 2026-03-31 |
| Trinity Health Grand Rapids Hospital Grand Rapids | $2,684 | 0.8× | 22 | 2026-03-31 |
| Trinity Health Livonia Hospital Livonia | $2,699 | 0.8× | 22 | 2026-03-31 |
| Henry Ford Health Rochester Hospital Rochester | $2,789 | 0.8× | 1 | 2026-01-01 |
| Mclaren Port Huron Port Huron | $2,876 | 0.9× | 2 | 2025-12-31 |
| Mclaren Greater Lansing Lansing | $3,054 | 0.9× | 2 | 2025-12-31 |
| Corewell Health Dearborn Hospital Dearborn | $3,067 | 0.9× | 1 | 2026-05-01 |
| Corewell Health Beaumont Grosse Pointe Hospital Grosse Pointe | $3,067 | 0.9× | 2 | 2026-05-01 |
| Corewell Health William Beaumont University Hospit Royal Oak | $3,067 | 0.9× | 2 | 2026-05-01 |
| Corewell Health Wayne Hospital Wayne | $3,067 | 0.9× | 2 | 2026-05-01 |
| Corewell Health Farmington Hills Hospital Farmington Hills | $3,067 | 0.9× | 2 | 2026-05-01 |
| Corewell Health Trenton Hospital Trenton | $3,067 | 0.9× | 2 | 2026-05-01 |
| Corewell Health Taylor Hospital Taylor | $3,067 | 0.9× | 2 | 2026-05-01 |
| Munson Healthcare Otsego Memorial Hospital Gaylord | $3,142 | 0.9× | 2 | 2026-04-17 |
| Munson Healthcare Manistee Hospital Manistee | $3,223 | 1.0× | 4 | 2026-04-17 |
| Munson Healthcare Grayling Hospital Grayling | $3,304 | 1.0× | 8 | 2026-04-17 |
| Munson Healthcare Cadillac Hospital Cadillac | $3,304 | 1.0× | 7 | 2026-04-17 |
| Munson Medical Center Traverse City | $3,304 | 1.0× | 8 | 2026-04-17 |
| Henry Ford Health Providence Southfield Hospital Southfield | $3,606 | 1.1× | 1 | 2026-01-01 |
| Henry Ford Genesys Hospital Grand Blanc | $3,657 | 1.1× | 3 | 2026-01-01 |
| Trinity Health Livingston Hospital Howell | $3,726 | 1.1× | 22 | 2026-03-31 |
| Mclaren Macomb Mount Clemens | $3,798 | 1.1× | 2 | 2025-12-31 |
| Henry Ford Health Macomb Hospital Clinton Township | $3,812 | 1.1× | 8 | 2026-06-28 |
| Wyandotte Hospital And Medical Center Wyandotte | $3,831 | 1.2× | 8 | 2026-06-28 |
| Henry Ford Health West Bloomfield Hospital West Bloomfield | $3,883 | 1.2× | 8 | 2026-06-28 |
| Henry Ford Health Hospital Detroit | $4,196 | 1.3× | 8 | 2026-06-28 |
| Henry Ford Health Jackson Hospital Jackson | $4,806 | 1.4× | 7 | 2026-06-28 |
| Corewell Health Zeeland Hospital Zeeland | $5,284 | 1.6× | 2 | 2026-05-01 |
| Corewell Health Big Rapids Hospital Big Rapids | $5,284 | 1.6× | 2 | 2026-05-01 |
| Corewell Health Ludington Hospital Ludington | $5,284 | 1.6× | 2 | 2026-05-01 |
| Corewell Health Reed City Hospital Reed City | $5,284 | 1.6× | 2 | 2026-05-01 |
| Corewell Health Gerber Hospital Fremont | $5,284 | 1.6× | 2 | 2026-05-01 |
| Corewell Health Pennock Hospital Hastings | $5,284 | 1.6× | 2 | 2026-05-01 |
| Holland Hospital Holland | $5,303 | 1.6× | 1 | 2026-09-21 |
| Harper University Hospital Detroit | $5,812 | 1.8× | 1 | 2026-09-02 |
| Huron Valley-Sinai Hospital Commerce Township | $5,812 | 1.8× | 1 | 2026-05-20 |
| Corewell Health Lakeland Hospitals St Joseph Hospi St Joseph | $7,742 | 2.3× | 1 | 2026-05-01 |
42 Michigan hospitals post usable commercial rates for adenoid removal (child) in their federal price-transparency files. For CPT 42830, hospital outpatient, the median across 42 hospitals is $3,304, 1.0× each hospital's local Medicare base rate. Your share depends on your plan's deductible and coinsurance; the surgeon and anesthesia bill separately.