Quick answers
- Which hospitals does Macy Au Fliegner work at?
- Medicare's official clinician data lists Macy Au Fliegner at 2 hospitals: St Joe Mercy Hospital System Livonia and Trinity Health Oakland Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Macy Au Fliegner see patients?
- Medicare's clinician data lists 2 practice locations, including Livonia, MI. Call before your visit to confirm the address.
- What is Macy Au Fliegner's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Macy Au Fliegner accept Medicare assignment?
- Yes. Medicare's clinician data says Macy Au Fliegner 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 Macy Au Fliegner?
- (734) 655-2692, as listed in official Medicare / NPI Registry data.
- What is Macy Au Fliegner's NPI number?
- 1952795411. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Macy Au Fliegner works
Medicare's Facility Affiliation Data lists Macy Au Fliegner 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 Oakland HospitalPontiac, MI · Acute Care Hospital · CCN 230029
Practice locations
Addresses where Macy Au Fliegner is enrolled with Medicare (CMS data updated 2026-10-02).
- 19000 St Joes PkwyLivonia, MI 48152
- 36475 5 Mile RdLivonia, MI 48154 (734) 655‑2692
Group practices
Medicare enrollment lists Macy Au Fliegner as a member of this group (CMS data updated 2026-10-02).
- Iha Olma Specialty 1 LLC67 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Livonia
Clinicians with the same Medicare primary specialty in Livonia, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York University School Of Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1952795411 |
| 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