Quick answers
- Which hospitals does Tracey M. Sperry work at?
- Medicare's official clinician data lists Tracey M. Sperry at 2 hospitals: St Joe Mercy Hospital System Livonia and Trinity Health Ann Arbor Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Tracey M. Sperry see patients?
- Medicare's clinician data lists 4 practice locations, including Livonia, MI and Canton, MI. Call before your visit to confirm the address.
- What is Tracey M. Sperry's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Tracey M. Sperry accept Medicare assignment?
- Yes. Medicare's clinician data says Tracey M. Sperry 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 Tracey M. Sperry?
- (734) 213-3685, as listed in official Medicare / NPI Registry data.
- What is Tracey M. Sperry's NPI number?
- 1043369523. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Tracey M. Sperry works
Medicare's Facility Affiliation Data lists Tracey M. Sperry at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Joe Mercy Hospital System LivoniaLivonia, MI · Acute Care Hospital · CCN 230002
- Trinity Health Ann Arbor HospitalAnn Arbor, MI · Acute Care Hospital · CCN 230156
Practice locations
Addresses where Tracey M. Sperry is enrolled with Medicare (CMS data updated 2026-10-02).
- 19000 St Joes Pkwy, Suite 200Livonia, MI 48152 (734) 213‑3685
- 20555 Victor PkwyLivonia, MI 48152
- 37595 7 Mile Rd, Suite 340Livonia, MI 48152 (734) 793‑2470
- 49650 Cherry Hill Rd, Suite 120Canton, MI 48187
Group practices
Medicare enrollment lists Tracey M. Sperry as a member of these groups (CMS data updated 2026-10-02).
- Iha Health Services Corporation1,168 clinicians in the group
- Iha Olma Primary Care Risk LLC27 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Livonia
Clinicians with the same Medicare primary specialty in Livonia, MI — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043369523 |
| 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