Stories
- 10 Corewell plans $1.34B new tower and 62 more beds at Butterworth 2026-08-31
- 10 Corewell plans $440M new tower and 27 more beds at Beaumont Troy 2026-08-31
- 9 Corewell plans new 84-bed inpatient rehabilitation hospital in Sterling Heights 2026-08-31
- 7 Corewell Grand Rapids approved to move 12 hospital beds to Mary Free Bed 2026-08-31
- 6 Corewell moves nine hospital beds from Reed City to Blodgett in Grand Rapids 2026-08-14
- 6 Mary Free Bed approved to add 12 hospital beds from Corewell 2026-08-31
- 5 Corewell's Holland care center approved for $3.3M mobile MRI network project 2026-07-23
- 5 Corewell Health Greenville approved for $19.7M renovation and hospital bed replacement 2026-08-20
Stated in the news
- COREWELL HEALTH BEAUMONT TROY HOSPITAL - IRF is a joint venture of Corewell Health source
- COREWELL HEALTH BEAUMONT TROY HOSPITAL is part of Corewell Health source
Medicare-enrolled hospitals, hospices and home health agencies
- Beaumont Ashn Llc home health agency, Troy, CCN 237112
- Beaumont Home Health home health agency, Troy, CCN 237112
- Corewell Health Lakeland Hospitals St. Joseph Hospital home health agency, Benton Harbor, CCN 237163
- Corewell Health Visiting Nurse Association home health agency, Grand Rapids, CCN 237007
- Lakeland Hospitals At Niles And St Joseph Inc home health agency, Benton Harbor, CCN 237163
- Visiting Nurse Services Of Western Michigan home health agency, Grand Rapids, CCN 237007
- Beaumont Ashn Llc hospice, Troy, CCN 231574
- Beaumont Hospice hospice, Troy, CCN 231574
- Corewell Health Children'S Patch Program hospice, Southfield, CCN 231685
- Corewell Health Hospice & Palliative Care Southwest Michigan hospice, Saint Joseph, CCN 231513
- Corewell Health Hospice & Palliative Care West Michigan hospice, Grand Rapids, CCN 231544
- Hospice At Home, Inc. hospice, Saint Joseph, CCN 231513
- Oakwood Healthcare Inc hospice, Southfield, CCN 231685
- Spectrum Health Continuing Care hospice, Grand Rapids, CCN 231544
- Botsford General Hospital hospital, Farmington Hills, CCN 230151
- Botsford General Hospital hospital, Farmington Hills, CCN 23T151
- Corewell Health Beaumont Grosse Pointe Hospital hospital, Grosse Pointe, CCN 230089
- Corewell Health Beaumont Troy Hospital hospital, Troy, CCN 230269
- Corewell Health Beaumont Troy Hospital hospital, Troy, CCN 23T269
- Corewell Health Big Rapids Hospital hospital, Big Rapids, CCN 230093
- Corewell Health Dearborn Hospital hospital, Dearborn, CCN 230020
- Corewell Health Farmington Hills Hospital hospital, Farmington Hills, CCN 230151
- Corewell Health Farmington Hills Hospital hospital, Farmington Hills, CCN 23T151
- Corewell Health Gerber Hospital hospital, Fremont, CCN 231338
- Corewell Health Grand Rapids Hospitals hospital, Grand Rapids, CCN 230038
- Corewell Health Grand Rapids Hospitals Rehabilitation Unit hospital, Grand Rapids, CCN 23T038
- Corewell Health Greenville Hospital hospital, Greenville, CCN 230035
- Corewell Health Lakeland Hospitals hospital, Saint Joseph, CCN 23S021
- Corewell Health Lakeland Hospitals St Joseph hospital, Saint Joseph, CCN 230021
- Corewell Health Ludington Hospital hospital, Ludington, CCN 230110
- Corewell Health Pennock Hospital hospital, Hastings, CCN 231339
- Corewell Health Reed City Hospital hospital, Reed City, CCN 23Z323
- Corewell Health Reed City Hospital hospital, Reed City, CCN 231323
- Corewell Health Taylor Hospital hospital, Taylor, CCN 230270
- Corewell Health Taylor Hospital hospital, Taylor, CCN 23T270
- Corewell Health Trenton Hospital hospital, Trenton, CCN 230176
- Corewell Health Watervliet Hospital hospital, Watervliet, CCN 23T078
- Corewell Health Watervliet Hospital hospital, Watervliet, CCN 230078
- Corewell Health Wayne Hospital hospital, Wayne, CCN 230142
- Corewell Health William Beaumont University Hospital hospital, Royal Oak, CCN 230130
- Corewell Health William Beaumont University Hospital Rehab Unit hospital, Royal Oak, CCN 23T130
- Corewell Health Zeeland Hospital hospital, Zeeland, CCN 230003
- Lakeland Community Hospital Watervliet hospital, Watervliet, CCN 23T078
- Lakeland Community Hospital Watervliet hospital, Watervliet, CCN 230078
- Lakeland Hospitals At Niles And St Joseph Inc hospital, Saint Joseph, CCN 230021
- Lakeland Hospitals At Niles And St Joseph Inc hospital, Saint Joseph, CCN 23S021
- Mecosta County Medical Center hospital, Big Rapids, CCN 230093
- Memorial Medical Center Of West Michigan hospital, Ludington, CCN 230110
- Newaygo County General Hospital Association hospital, Fremont, CCN 231338
- Oakwood Healthcare Inc hospital, Trenton, CCN 230176
- Oakwood Healthcare Inc hospital, Dearborn, CCN 230020
- Oakwood Healthcare Inc hospital, Taylor, CCN 230270
- Oakwood Healthcare Inc hospital, Taylor, CCN 23T270
- Oakwood Healthcare Inc hospital, Wayne, CCN 230142
- Pennock Hospital hospital, Hastings, CCN 231339
- Reed City Hospital Corporation hospital, Reed City, CCN 23Z323
- Reed City Hospital Corporation hospital, Reed City, CCN 231323
- Select Specialty Hospital - Corewell Health Grand Rapids hospital, Grand Rapids, CCN 232029
- Special Care Hospital, Llc hospital, Grand Rapids, CCN 232029
- Spectrum Health Hospitals hospital, Grand Rapids, CCN 230038
- Spectrum Health Hospitals hospital, Grand Rapids, CCN 23T038
- Spectrum Health United hospital, Greenville, CCN 230035
- William Beaumont Hospital hospital, Grosse Pointe, CCN 230089
- William Beaumont Hospital hospital, Troy, CCN 230269
- William Beaumont Hospital hospital, Royal Oak, CCN 230130
- William Beaumont Hospital hospital, Royal Oak, CCN 23T130
- William Beaumont Hospital hospital, Troy, CCN 23T269
- Zeeland Community Hospital hospital, Zeeland, CCN 230003
Ownership and control (CMS filings)
- Beaumont Home Health: Alternate Solutions Health Network Llc 5% or greater indirect ownership interest (90%)
- Beaumont Home Health: Alternate Solutions Healthcare Southeast Michigan Llc 5% or greater indirect ownership interest (90%)
- Beaumont Home Health: Alternate Solutions Holdings Inc 5% or greater indirect ownership interest (50.5%)
- Beaumont Home Health: Ashn Holdings Llc 5% or greater indirect ownership interest (90%)
- Beaumont Home Health: Ashn Midco Llc 5% or greater indirect ownership interest (90%)
- Beaumont Home Health: General Atlantic (As) Collections Lp 5% or greater indirect ownership interest (35.8%)
- Beaumont Home Health: Irrevocable Trust Tessie Ganzsarto 5% or greater indirect ownership interest (6.31%)
- Beaumont Home Health: Michigan Hhah Holdings Llc 5% or greater direct ownership interest (100%)
- Beaumont Home Health: The Warren D. Ganzsarto Amended Revocable Living Trust 5% or greater indirect ownership interest (47.31%)
- Beaumont Home Health: William Beaumont Hospital 5% or greater indirect ownership interest (10%)
- Beaumont Hospice: Alternate Solutions Health Network Llc 5% or greater indirect ownership interest (90%)
- Beaumont Hospice: Alternate Solutions Healthcare Southeast Michigan Llc 5% or greater indirect ownership interest (90%)
- Beaumont Hospice: Alternate Solutions Holdings Inc 5% or greater indirect ownership interest (50.5%)
- Beaumont Hospice: Ashn Holdings Llc 5% or greater indirect ownership interest (90%)
- Beaumont Hospice: Ashn Midco Llc 5% or greater indirect ownership interest (90%)
- Beaumont Hospice: General Atlantic (As) Collections Lp 5% or greater indirect ownership interest (35.8%)
- Beaumont Hospice: Irrevocable Trust Tessie Ganzsarto 5% or greater indirect ownership interest (6.31%)
- Beaumont Hospice: Michigan Hhah Holdings Llc 5% or greater direct ownership interest (100%)
- Beaumont Hospice: The Warren D. Ganzsarto Amended Revocable Living Trust 5% or greater indirect ownership interest (47.31%)
- Beaumont Hospice: William Beaumont Hospital 5% or greater indirect ownership interest (10%)
- Corewell Health Beaumont Grosse Pointe Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Beaumont Grosse Pointe Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Beaumont Troy Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Beaumont Troy Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Big Rapids Hospital: Corewell Health operational/managerial control (100.00%)
- Corewell Health Children'S Patch Program: Beaumont Health 5% or greater direct ownership interest (100%)
- Corewell Health Children'S Patch Program: Corewell Health 5% or greater indirect ownership interest (100%)
- Corewell Health Dearborn Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Dearborn Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Farmington Hills Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Farmington Hills Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Gerber Hospital: Corewell Health 5% or greater indirect ownership interest (0.00%)
- Corewell Health Grand Rapids Hospitals: Corewell Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Grand Rapids Hospitals Rehabilitation Unit: Corewell Health operational/managerial control
- Corewell Health Greenville Hospital: Corewell Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Hospice & Palliative Care Southwest Michigan: Corewell Health operational/managerial control
- Corewell Health Hospice & Palliative Care Southwest Michigan: Lakeland Regional Health System operational/managerial control
- Corewell Health Hospice & Palliative Care West Michigan: Corewell Health 5% or greater direct ownership interest (100%)
- Corewell Health Hospice & Palliative Care West Michigan: Spectrum Health Continuing Care operational/managerial control
- Corewell Health Lakeland Hospitals: Corewell Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Lakeland Hospitals St Joseph: Corewell Health operational/managerial control (100.00%)
- Corewell Health Lakeland Hospitals St. Joseph Hospital: Corewell Health 5% or greater direct ownership interest (100%)
- Corewell Health Ludington Hospital: Corewell Health operational/managerial control (100.00%)
- Corewell Health Pennock Hospital: Corewell Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Reed City Hospital: Corewell Health operational/managerial control
- Corewell Health Taylor Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Taylor Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Trenton Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Trenton Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Visiting Nurse Association: Corewell Health 5% or greater indirect ownership interest (100%)
- Corewell Health Visiting Nurse Association: Spectrum Health Continuing Care 5% or greater direct ownership interest (100%)
- Corewell Health Watervliet Hospital: Corewell Health operational/managerial control (100.00%)
- Corewell Health Wayne Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health Wayne Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health William Beaumont University Hospital: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health William Beaumont University Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health William Beaumont University Hospital Rehab Unit: Beaumont Health 5% or greater direct ownership interest (100.00%)
- Corewell Health William Beaumont University Hospital Rehab Unit: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Corewell Health Zeeland Hospital: Corewell Health 5% or greater indirect ownership interest (100.00%)
- Select Specialty Hospital - Corewell Health Grand Rapids: Corewell Health 5% or greater direct ownership interest (49.00%)
- Select Specialty Hospital - Corewell Health Grand Rapids: Great Lakes Specialty Hospital - Oak Llc 5% or greater direct ownership interest (51.00%)
- Select Specialty Hospital - Corewell Health Grand Rapids: Intensiva Healthcare Corporation 5% or greater indirect ownership interest (51.00%)
- Select Specialty Hospital - Corewell Health Grand Rapids: Select Lifecare Western Michigan Llc 5% or greater indirect ownership interest (51.00%)
- Select Specialty Hospital - Corewell Health Grand Rapids: Select Medical Corporation 5% or greater indirect ownership interest (100.00%)
- Select Specialty Hospital - Corewell Health Grand Rapids: Select Specialty Hospital - Western Michigan, Inc. 5% or greater indirect ownership interest (51.00%)
Largest clinician groups
- Spectrum Health Primary Care Partners 2283 clinicians in Michigan
- Beaumont Medical Group- Specialty Services 868 clinicians in Michigan
- Beaumont Medical Group Hospital Based Services 575 clinicians in Michigan
- Lakeland Medical Practices 286 clinicians in Michigan
- Spectrum Health Hospitals 161 clinicians in Michigan
- Lakeland Hospitals At Niles And St Joseph Inc 134 clinicians in Michigan
- Spectrum Health United 90 clinicians in Michigan
- Lakeland Community Hospital Watervliet 66 clinicians in Michigan
- Lakeland Immediate Care Center 23 clinicians in Michigan
- William Beaumont Hospital 20 clinicians in Michigan
- Spectrum Healthcare Partners Pa 3 clinicians in Michigan
Shared mailing addresses (NPI registry)
- 100 Michigan St Ne 49503 644 NPIs use it as their mailing address
- 26901 Beaumont Blvd 48033 146 NPIs use it as their mailing address
- 100 Michigan Ne St Mc845 49503 15 NPIs use it as their mailing address
- 750 Fuller Ave Ne 49503 10 NPIs use it as their mailing address
- 3950 Hollywood Rd 49085 9 NPIs use it as their mailing address
- 300 N Patterson Rd 49677 7 NPIs use it as their mailing address
- Po Box 75 49677 7 NPIs use it as their mailing address
- 1234 Napier Ave 49085 7 NPIs use it as their mailing address
- Po Box 410 49085 6 NPIs use it as their mailing address
- 605 Oak St 49307 6 NPIs use it as their mailing address
People who sign for its NPIs
- Pauline Krywanski authorized official on 247 NPIs
- Matthew Cox authorized official on 192 NPIs
- Ryan Catignani authorized official on 81 NPIs
- Lee Odom authorized official on 54 NPIs
- Elisabeth Lacey authorized official on 44 NPIs
- John Sella authorized official on 31 NPIs
- Warren White authorized official on 29 NPIs
- Lesley Willbrandt authorized official on 26 NPIs
- Polly Krywanski authorized official on 25 NPIs
- Ryan Johnson authorized official on 21 NPIs
- Leslie Flake authorized official on 19 NPIs
- Amanda Knuth authorized official on 18 NPIs
- Leisa Kimbrough authorized official on 17 NPIs
- Tim Calhoun authorized official on 10 NPIs
- Janice Crocker authorized official on 10 NPIs
A new organization that uses one of these mailing addresses or authorized officials is flagged as likely connected to this system.