Quick answers
- Which hospitals does Diane K. Fiander work at?
- Medicare's official clinician data lists Diane K. Fiander at 1 hospital: Munson Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Diane K. Fiander see patients?
- Medicare's clinician data lists 1 practice location in Royal Oak, MI. Call before your visit to confirm the address.
- What is Diane K. Fiander's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Diane K. Fiander accept Medicare assignment?
- Yes. Medicare's clinician data says Diane K. Fiander 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 Diane K. Fiander?
- (248) 288-2280, as listed in official Medicare / NPI Registry data.
- What is Diane K. Fiander's NPI number?
- 1295092971. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Diane K. Fiander works
Medicare's Facility Affiliation Data lists Diane K. Fiander at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Munson Medical CenterTraverse City, MI · Acute Care Hospital · CCN 230097
Practice locations
Addresses where Diane K. Fiander is enrolled with Medicare (CMS data updated 2026-10-02).
- 3555 W 13 Mile Rd, Suite Ll 20Royal Oak, MI 48073 (248) 288‑2280
Group practices
Medicare enrollment lists Diane K. Fiander as a member of this group (CMS data updated 2026-10-02).
- Associated Retinal Consultants PC31 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Royal Oak
Clinicians with the same Medicare primary specialty in Royal Oak, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Chicago College Of Medicine And Surgery |
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295092971 |
| 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