Quick answers
- Which hospitals does Jeffrey A. Mann work at?
- Medicare's official clinician data lists Jeffrey A. Mann at 2 hospitals: Alta Bates Summit Medical Center and Alta Bates Summit Medical Center - Alta Bates Camp…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jeffrey A. Mann see patients?
- Medicare's clinician data lists 8 practice locations, including Berkeley, CA, Oakland, CA and Fremont, CA. Call before your visit to confirm the address.
- What is Jeffrey A. Mann's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does Jeffrey A. Mann accept Medicare assignment?
- Yes. Medicare's clinician data says Jeffrey A. Mann 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 Jeffrey A. Mann?
- (510) 204-8120, as listed in official Medicare / NPI Registry data.
- What is Jeffrey A. Mann's NPI number?
- 1114964400. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jeffrey A. Mann works
Medicare's Facility Affiliation Data lists Jeffrey A. Mann 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
Practice locations
Addresses where Jeffrey A. Mann is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 2999 Regent St, Suite 301Berkeley, CA 94705 (510) 204‑8120
- 3100 Summit St, Fl 2Oakland, CA 94609 (510) 869‑8865
- 3200 Kearney StFremont, CA 94538 (510) 490‑1222
- 350 30th St, Suite 100Oakland, CA 94609 (510) 204‑8290
- 350 30th St, Suite 530Oakland, CA 94609 (510) 422‑5150
Group practices
Medicare enrollment lists Jeffrey A. Mann as a member of these groups (CMS data updated 2026-10-02).
- Sutter Bay Medical Foundation3,829 clinicians in the group
- California Sports and Orthopaedic8 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Berkeley
Clinicians with the same Medicare primary specialty in Berkeley, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Davis School Of Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114964400 |
| 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