Quick answers
- Which hospitals does Alexander Weis work at?
- Medicare's official clinician data lists Alexander Weis at 1 hospital: Bear Valley Community Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alexander Weis see patients?
- Medicare's clinician data lists 5 practice locations, including Victorville, CA, Pomona, CA and Big Bear Lake, CA. Call before your visit to confirm the address.
- What is Alexander Weis's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Alexander Weis accept Medicare assignment?
- Yes. Medicare's clinician data says Alexander Weis 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 Alexander Weis?
- (760) 245-4747, as listed in official Medicare / NPI Registry data.
- What is Alexander Weis's NPI number?
- 1023837556. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexander Weis works
Medicare's Facility Affiliation Data lists Alexander Weis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bear Valley Community HospitalBig Bear Lake, CA · Critical Access Hospital · CCN 051335
Practice locations
Addresses where Alexander Weis is enrolled with Medicare (CMS data updated 2026-10-02).
- 12370 Hesperia RdVictorville, CA 92395 (760) 245‑4747
- 12408 Hesperia Rd, Suite 2Victorville, CA 92395 (760) 553‑7000
- 13010 Hesperia Rd, Suite 600Victorville, CA 92395 (760) 946‑5888
- 160 E Artesia St, Suite 255Pomona, CA 91767 (909) 596‑4346
- PO Box, Suite 1649Big Bear Lake, CA 92315
Group practices
Medicare enrollment lists Alexander Weis as a member of these groups (CMS data updated 2026-10-02).
- Premier Orthopaedic Trauma Specialists PMC36 clinicians in the group
- Bear Valley Community Health Care District31 clinicians in the group
- Vvipa Medical Group Inc27 clinicians in the group
- Choice Urgent Care12 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Victorville
Clinicians with the same Medicare primary specialty in Victorville, CA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023837556 |
| 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