Quick answers
- Which hospitals does Eugene McMillan work at?
- Medicare's official clinician data lists Eugene McMillan at 3 hospitals: Alta Bates Summit Medical Center, Alta Bates Summit Medical Center - Alta Bates Camp… and St Rose Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eugene McMillan see patients?
- Medicare's clinician data lists 4 practice locations, including San Leandro, CA, Berkeley, CA and Ontario, CA. Call before your visit to confirm the address.
- What is Eugene McMillan's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Eugene McMillan accept Medicare assignment?
- Yes. Medicare's clinician data says Eugene McMillan 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.
- Does Eugene McMillan offer telehealth?
- Medicare's clinician data says Eugene McMillan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Eugene McMillan?
- (510) 922-8611, as listed in official Medicare / NPI Registry data.
- What is Eugene McMillan's NPI number?
- 1093822744. 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 McMillan works
Medicare's Facility Affiliation Data lists Eugene McMillan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alta Bates Summit Medical CenterOakland, CA · Acute Care Hospital · CCN 050043
- Alta Bates Summit Medical Center - Alta Bates Camp…Berkeley, CA · Acute Care Hospital · CCN 050305
- St Rose HospitalHayward, CA · Acute Care Hospital · CCN 050002
Practice locations
Addresses where Eugene McMillan is enrolled with Medicare (CMS data updated 2026-10-02).
- 13847 E 14th St, Suite 106San Leandro, CA 94578 (510) 922‑8611
- 2450 Ashby AveBerkeley, CA 94705 (510) 204‑4444
- 2800 Benedict DrSan Leandro, CA 94577 (510) 357‑8300
- 550 N Monterey AveOntario, CA 91764 (909) 391‑0333
Group practices
Medicare enrollment lists Eugene McMillan as a member of these groups (CMS data updated 2026-10-02).
- Sutter Bay Medical Foundation3,829 clinicians in the group
- KND Development 59 LLC177 clinicians in the group
- Webster Medical Clinic2 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in San Leandro
Clinicians with the same Medicare primary specialty in San Leandro, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Geisel School Of Medicine At Dartmouth |
| Graduation year | 1978 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1093822744 |
| 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