Quick answers
- Does Elizabeth A. Tree-Levasseur accept Medicare assignment?
- Yes. Medicare's clinician data says Elizabeth A. Tree-Levasseur accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Elizabeth A. Tree-Levasseur's NPI number?
- 1194716878. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Elizabeth A. Tree-Levasseur works
Medicare's Facility Affiliation Data lists Elizabeth A. Tree-Levasseur at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Mercy Health Lakeshore CampusShelby, MI · Critical Access Hospital · Emergency services: listed by Medicare · CCN 231320
- Spectrum HealthGrand Rapids, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230038
- Trinity Health Muskegon HospitalMuskegon, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230066
Practice locations
Addresses where Elizabeth A. Tree-Levasseur is enrolled with Medicare (CMS data updated October 2, 2026).
- 71 Bevier StShelby, MI 49455 (231) 861‑2187
- 905 E Colby StWhitehall, MI 49461 (231) 728‑5910
Group practices
Medicare enrollment lists Elizabeth A. Tree-Levasseur as a member of this group (CMS data updated October 2, 2026).
- Mercy Health Partners66 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Shelby
Clinicians with the same Medicare primary specialty in Shelby, MI — not a recommendation.
Other clinicians in Mercy Health Partners
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 1994 (32 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194716878 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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