Quick answers
- Which hospitals does Brian W. Zimmer work at?
- Medicare's official clinician data lists Brian W. Zimmer at 5 hospitals: Allegheny Valley Hospital, UPMC Passavant, UPMC Presbyterian Shadyside, UPMC St Margaret and West Penn Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian W. Zimmer see patients?
- Medicare's clinician data lists 4 practice locations, including Blawnox, PA, Natrona Heights, PA and Pittsburgh, PA. Call before your visit to confirm the address.
- What is Brian W. Zimmer's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does Brian W. Zimmer accept Medicare assignment?
- Yes. Medicare's clinician data says Brian W. Zimmer 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 Brian W. Zimmer offer telehealth?
- Medicare's clinician data says Brian W. Zimmer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Brian W. Zimmer?
- (412) 894-2492, as listed in official Medicare / NPI Registry data.
- What is Brian W. Zimmer's NPI number?
- 1962430348. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian W. Zimmer works
Medicare's Facility Affiliation Data lists Brian W. Zimmer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Allegheny Valley HospitalNatrona, PA · Acute Care Hospital · CCN 390032
- UPMC PassavantPittsburgh, PA · Acute Care Hospital · CCN 390107
- UPMC Presbyterian ShadysidePittsburgh, PA · Acute Care Hospital · CCN 390164
- UPMC St MargaretPittsburgh, PA · Acute Care Hospital · CCN 390102
- West Penn HospitalPittsburgh, PA · Acute Care Hospital · CCN 390090
Practice locations
Addresses where Brian W. Zimmer is enrolled with Medicare (CMS data updated 2026-10-02).
- 121 Freeport Rd, Suite 200Blawnox, PA 15238 (412) 894‑2492
- 3063 Freeport Rd, Suite ANatrona Heights, PA 15065 (412) 894‑2492
- 5171 Liberty AvePittsburgh, PA 15224 (412) 683‑4550
- 5171 Liberty Ave, Suite B201Pittsburgh, PA 15224
Group practices
Medicare enrollment lists Brian W. Zimmer as a member of this group (CMS data updated 2026-10-02).
- NPS Physicians Pittsburgh LLC42 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1962430348 |
| 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