Price AtlasInteractive atlas · All states · techysurgeon.comMichigan: hospital price files
We read 81 of 128 hospitals' price files in Michigan (63%); 26 pass all seven checks. A file we couldn't find or read is not proof of non-compliance.
Open Michigan in the interactive scorecardAll states
| What our crawler saw | Hospitals | Share |
|---|---|---|
| We read the price file | 77 | 60% |
| The site turned away our automated request | 16 | 13% |
| We couldn't find the hospital's website yet | 14 | 11% |
| We couldn't find a price file on the hospital's site | 13 | 10% |
| The site asks automated tools not to download it | 3 | 2% |
| Read the file; no insurer dollar amounts for our codes | 3 | 2% |
| Read the file; prices only as percentages or formulas | 1 | 1% |
| We couldn't read the file's format | 1 | 1% |
Every hospital
| Hospital | What we saw | Checks | cms-hpt.txt | v2.2+ | ≤12 mo | Mostly $ | $ estimates | v3 allowed | File date |
|---|---|---|---|---|---|---|---|---|---|
| Eaton Rapids Medical Center Eaton Rapids | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-07-01 |
| Garden City Hospital Garden City | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-09-01 |
| Helen Newberry Joy Hospital Newberry | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-09-02 |
| Hillsdale Hospital Hillsdale | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-01-23 |
| Holland Hospital Holland | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-09-21 |
| Karmanos Cancer Center Detroit | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mackinac Straits Hospital And Health Center Saint Ignace | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-07-22 |
| Mclaren Bay Region Bay City | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Caro Region Caro | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Flint Flint | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Greater Lansing Lansing | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Lapeer Region Lapeer | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Macomb Mount Clemens | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Northern Michigan Petoskey | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Oakland Pontiac | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Port Huron Port Huron | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Mclaren Thumb Region Bad Axe | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-12-31 |
| Trinity Health Ann Arbor Hospital Ann Arbor | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Trinity Health Grand Haven Hospital Grand Haven | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2025-11-21 |
| Trinity Health Grand Rapids Hospital Grand Rapids | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Trinity Health Livingston Hospital Howell | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Trinity Health Livonia Hospital Livonia | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Trinity Health Muskegon Hospital Muskegon | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Trinity Health Oakland Hospital Pontiac | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Trinity Health Shelby Hospital Shelby | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| University Of Michigan Health Ann Arbor | We read the price file | 7/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | 2026-03-31 |
| Corewell Health Beaumont Grosse Pointe Hospital Grosse Pointe | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Beaumont Troy Hospital Troy | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Big Rapids Hospital Big Rapids | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Dearborn Hospital Dearborn | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Farmington Hills Hospital Farmington Hills | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Ludington Hospital Ludington | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Taylor Hospital Taylor | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Trenton Hospital Trenton | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Wayne Hospital Wayne | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health William Beaumont University Hospit Royal Oak | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Zeeland Hospital Zeeland | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Harper University Hospital Detroit | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-09-02 |
| Henry Ford Genesys Hospital Grand Blanc | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-01-01 |
| Henry Ford Health -St John Hospital Detroit | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-01-01 |
| Henry Ford Health Brighton Center For Recovery Brighton | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | 2026-01-01 |
| Henry Ford Health Hospital Detroit | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-06-28 |
| Henry Ford Health Jackson Hospital Jackson | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-06-28 |
| Henry Ford Health Macomb Hospital Clinton Township | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-06-28 |
| Henry Ford Health Providence Southfield Hospital Southfield | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-01-01 |
| Henry Ford Health River District Hospital East China | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-01-01 |
| Henry Ford Health Rochester Hospital Rochester | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | 2026-01-01 |
| Henry Ford Health Warren Hospital Warren | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-01-01 |
| Henry Ford Health West Bloomfield Hospital West Bloomfield | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-06-28 |
| Huron Valley-Sinai Hospital Commerce Township | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-20 |
| Kalkaska Memorial Health Center Kalkaska | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Mckenzie Health System Sandusky | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-01 |
| Munson Healthcare Cadillac Hospital Cadillac | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Munson Healthcare Charlevoix Hospital Charlevoix | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Munson Healthcare Grayling Hospital Grayling | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Munson Healthcare Manistee Hospital Manistee | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Munson Healthcare Otsego Memorial Hospital Gaylord | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Munson Medical Center Traverse City | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Oaklawn Hospital Marshall | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | 2026-03-27 |
| Paul Oliver Memorial Hospital Frankfort | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-04-17 |
| Sturgis Hospital Sturgis | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✓ | ✗ | 2026-04-06 |
| Surgeons Choice Medical Center Southfield | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-05-08 |
| Wyandotte Hospital And Medical Center Wyandotte | We read the price file | 6/7 | ✓ | ✓ | ✓ | ✓ | ✗ | ✓ | 2026-06-28 |
| Aspirus Iron River Hospital & Clinics, Inc Iron River | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-04-01 |
| Aspirus Ironwood Hospital Ironwood | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-04-01 |
| Aspirus Keweenaw Hospital Laurium | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-04-01 |
| Baraga County Memorial Hospital L' Anse | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-06-23 |
| Children'S Hospital Of Michigan Detroit | Read the file; no insurer dollar amounts for our codes | 5/7 | ✓ | ✓ | ✓ | ✗ | ✓ | ✗ | 2026-04-06 |
| Corewell Health Gerber Hospital Fremont | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Lakeland Hospitals St Joseph Hospi St Joseph | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Pennock Hospital Hastings | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Reed City Hospital Reed City | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-05-01 |
| Corewell Health Watervliet Hospital Watervliet | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-05-01 |
| Detroit Receiving Hospital & Univ Health Center Detroit | Read the file; no insurer dollar amounts for our codes | 5/7 | ✓ | ✓ | ✓ | ✗ | ✓ | ✗ | 2026-04-07 |
| Harbor Beach Community Hospital Harbor Beach | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✗ | ✓ | 2026-05-01 |
| Healthsource Saginaw Saginaw | We read the price file | 5/7 | ✓ | ✗ | ✓ | ✓ | ✓ | ✗ | 2026-01-06 |
| Insight Surgical Hospital Warren | We read the price file | 5/7 | ✓ | ✓ | ✓ | ✗ | ✓ | ✗ | 2026-06-25 |
| Sinai-Grace Hospital Detroit | Read the file; no insurer dollar amounts for our codes | 5/7 | ✓ | ✓ | ✓ | ✗ | ✓ | ✗ | 2026-04-08 |
| Bell Hospital Ishpeming | We read the price file | 4/7 | ✓ | ✗ | ✓ | ✗ | ✗ | ✓ | 2026-07-10 |
| Up Health System - Marquette Marquette | Read the file; prices only as percentages or formulas | 4/7 | ✓ | ✗ | ✓ | ✗ | ✗ | ✓ | 2026-07-14 |
| Up Health System Portage Hancock | We read the price file | 4/7 | ✓ | ✗ | ✓ | ✗ | ✗ | ✓ | 2026-07-14 |
| Beacon Allegan Allegan | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| Beacon Dowagiac Dowagiac | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| Beacon Kalamazoo Kalamazoo | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Bronson Battle Creek Hospital Battle Creek | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Bronson Lakeview Hospital Paw Paw | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Bronson Methodist Hospital Kalamazoo | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Bronson South Haven Hospital South Haven | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Bronson South Haven Hospital South Haven | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Chelsea Hospital Chelsea | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Corewell Health Grand Rapids Hospitals Butterworth Grand Rapids | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Corewell Health United Hospital Greenville | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Covenant Medical Center Saginaw | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Deckerville Community Hospital Deckerville | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Forest Health Medical Center Ypsilanti | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Hills & Dales General Hospital Cass City | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Hurley Medical Center Flint | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| Insight Hospital And Medical Center Coldwater Coldwater | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| Lake Huron Medical Center Port Huron | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Marlette Regional Hospital Marlette | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Marshfield Medical Center Iron Mountain | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Mclaren Central Michigan Mount Pleasant | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| Memorial Healthcare Owosso | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Munising Memorial Hospital Munising | We couldn't read the file's format. The file could not be read (format or connection problem). | ||||||||
| Mymichigan Medical Center Alma Alma | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Alpena Alpena | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Clare Clare | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Gladwin Gladwin | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Midland Midland | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Saginaw Saginaw | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Sault Sault Sainte Marie | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center Standish Standish | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| Mymichigan Medical Center Tawas Tawas City | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Mymichigan Medical Center West Branch West Branch | The site turned away our automated request. Our automated request was refused (bot protection). The file may still be posted. | ||||||||
| Osf Saint Francis Hospital Escanaba | The site asks automated tools not to download it. The site's robots.txt asks automated tools not to fetch the file, so we did not. | ||||||||
| Promedica Charles And Virginia Hickman Hospital Adrian | The site asks automated tools not to download it. The site's robots.txt asks automated tools not to fetch the file, so we did not. | ||||||||
| Promedica Monroe Regional Hospital Monroe | The site asks automated tools not to download it. The site's robots.txt asks automated tools not to fetch the file, so we did not. | ||||||||
| Scheurer Health - Pigeon Pigeon | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Schoolcraft Memorial Hospital Manistique | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Sheridan Community Hospital Sheridan | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Straith Hospital For Special Surgery Southfield | We couldn't find the hospital's website yet. We have not found this hospital's website yet, so we could not look for its price file. | ||||||||
| Three Rivers Health Three Rivers | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| University Of Michigan Health - Sparrow Eaton Charlotte | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| University Of Michigan Health - West Wyoming | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| University Of Michigan Health- Sparrow Clinton Saint Johns | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| University Of Michigan Health-Sparrow Carson Carson City | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| University Of Michigan Health-Sparrow Ionia Ionia | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
| University Of Michigan Health-Sparrow Lansing Lansing | We couldn't find a price file on the hospital's site. We could not find this hospital's price file: no /cms-hpt.txt at its known website, or the index does not list this location. | ||||||||
Computed from the files we parsed for the Price Atlas (the catalog v3 procedure codes we read, not the whole file). Checks: (1) the hospital lists the file in /cms-hpt.txt; (2) the file downloads and follows the CMS template; (3) template version 2.2 or later; (4) updated within the last 12 months; (5) most payer-specific rates are dollar amounts; (6) percent/algorithm rates carry a dollar estimate (v2 estimated amount or v3 median allowed); (7) v3.0 allowed-amount fields (median, 10th/90th percentile, count) are posted. Hospitals we could not read carry a status (not found, robots.txt, bot protection, time-out...): what OUR crawler saw with an honest User-Agent while obeying robots.txt, not proof of non-compliance.