Quick answers
- Which hospitals does Thomas J. Maatman work at?
- Medicare's official clinician data lists Thomas J. Maatman at 5 hospitals: Corewell Health Ludington Hospital, Mercy Health Saint Mary's, Munson Healthcare Cadillac Hospital, Spectrum Health and University of Michigan Health - West. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas J. Maatman see patients?
- Medicare's clinician data lists 3 practice locations, including Grand Rapids, MI. Call before your visit to confirm the address.
- What is Thomas J. Maatman's specialty?
- Medicare lists Urology as the primary specialty.
- Does Thomas J. Maatman accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas J. Maatman accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Thomas J. Maatman?
- (616) 956-9577, as listed in official Medicare / NPI Registry data.
- What is Thomas J. Maatman's NPI number?
- 1376501502. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas J. Maatman works
Medicare's Facility Affiliation Data lists Thomas J. Maatman at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corewell Health Ludington HospitalLudington, MI · Acute Care Hospital · CCN 230110
- Mercy Health Saint Mary'sGrand Rapids, MI · Acute Care Hospital · CCN 230059
- Munson Healthcare Cadillac HospitalCadillac, MI · Acute Care Hospital · CCN 230081
- Spectrum HealthGrand Rapids, MI · Acute Care Hospital · CCN 230038
- University of Michigan Health - WestWyoming, MI · Acute Care Hospital · CCN 230236
Practice locations
Addresses where Thomas J. Maatman is enrolled with Medicare (CMS data updated 2026-10-02).
- 4047 E Hills Ct SEGrand Rapids, MI 49546 (616) 956‑9577
- 5060 Cascade Rd, Suite AGrand Rapids, MI 49546
- 5060 Cascade Rd SE, Suite AGrand Rapids, MI 49546
Group practices
Medicare enrollment lists Thomas J. Maatman as a member of these groups (CMS data updated 2026-10-02).
- Center for Physical Rehabilitation and Therapy LP369 clinicians in the group
- Center for Physical Rehabilitation Inc357 clinicians in the group
- Alliance Physician Services of Michigan, P.C.82 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Grand Rapids
Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376501502 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians