Quick answers
- Which hospitals does Michael C. Koester work at?
- Medicare's official clinician data lists Michael C. Koester at 1 hospital: Peace Harbor Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael C. Koester see patients?
- Medicare's clinician data lists 1 practice location in Eugene, OR. Call before your visit to confirm the address.
- What is Michael C. Koester's specialty?
- Medicare lists Pediatric Medicine as the primary specialty.
- Does Michael C. Koester accept Medicare assignment?
- Yes. Medicare's clinician data says Michael C. Koester 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 Michael C. Koester?
- (541) 485-8111, as listed in official Medicare / NPI Registry data.
- What is Michael C. Koester's NPI number?
- 1598752446. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael C. Koester works
Medicare's Facility Affiliation Data lists Michael C. Koester at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Peace Harbor Medical CenterFlorence, OR · Critical Access Hospital · CCN 381316
Practice locations
Addresses where Michael C. Koester is enrolled with Medicare (CMS data updated 2026-10-02).
- 55 Coburg RdEugene, OR 97401 (541) 485‑8111
Group practices
Medicare enrollment lists Michael C. Koester as a member of this group (CMS data updated 2026-10-02).
- Slocum Orthopedics PC67 clinicians in the group
Specialties
- Pediatric Medicineprimary
Other pediatricians in Eugene
Clinicians with the same Medicare primary specialty in Eugene, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Nevada School Of Medicine |
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598752446 |
| 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