Quick answers
- Which hospitals does Eugene Spear work at?
- Medicare's official clinician data lists Eugene Spear at 3 hospitals: Good Shepherd Medical Center, Mercy Hospital of Buffalo and Willamette Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eugene Spear see patients?
- Medicare's clinician data lists 5 practice locations, including McMinnville, OR, Buffalo, NY and Hermiston, OR. Call before your visit to confirm the address.
- What is Eugene Spear's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Eugene Spear accept Medicare assignment?
- Yes. Medicare's clinician data says Eugene Spear 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 Eugene Spear?
- (503) 434-1110, as listed in official Medicare / NPI Registry data.
- What is Eugene Spear's NPI number?
- 1891787685. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eugene Spear works
Medicare's Facility Affiliation Data lists Eugene Spear at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Good Shepherd Medical CenterHermiston, OR · Critical Access Hospital · CCN 381325
- Mercy Hospital of BuffaloBuffalo, NY · Acute Care Hospital · CCN 330279
- Willamette Valley Medical CenterMcMinnville, OR · Acute Care Hospital · CCN 380071
Practice locations
Addresses where Eugene Spear is enrolled with Medicare (CMS data updated 2026-10-02).
- 2700 SE Stratus AveMcMinnville, OR 97128
- 2700 SE Stratus Ave, Unit 402McMinnville, OR 97128 (503) 434‑1110
- 565 Abbott RdBuffalo, NY 14220 (716) 826‑7000
- 600 NW 11th St, Suite E37Hermiston, OR 97838 (541) 667‑3400
- 610 NW 11th StHermiston, OR 97838 (541) 667‑3400
Group practices
Medicare enrollment lists Eugene Spear as a member of these groups (CMS data updated 2026-10-02).
- Trinity Medical Wny PC207 clinicians in the group
- Good Shepherd Health Care System136 clinicians in the group
- Willamette Valley Clinics LLC38 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Oregon →
Other cardiologists in Oregon
Clinicians with the same Medicare primary specialty in Oregon — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oregon Health Sciences University School Of Medicine |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891787685 |
| 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