Quick answers
- Which hospitals does Qaiser Niaz work at?
- Medicare's official clinician data lists Qaiser Niaz at 5 hospitals: Alameda Hospital, Eden Medical Center, Highland Hospital, St Rose Hospital and Washington Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Qaiser Niaz see patients?
- Medicare's clinician data lists 8 practice locations, including Emeryville, CA, Castro Valley, CA and Hayward, CA. Call before your visit to confirm the address.
- What is Qaiser Niaz's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Qaiser Niaz accept Medicare assignment?
- Yes. Medicare's clinician data says Qaiser Niaz 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 Qaiser Niaz offer telehealth?
- Medicare's clinician data says Qaiser Niaz offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Qaiser Niaz?
- (510) 629-6682, as listed in official Medicare / NPI Registry data.
- What is Qaiser Niaz's NPI number?
- 1528056389. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Qaiser Niaz works
Medicare's Facility Affiliation Data lists Qaiser Niaz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Alameda HospitalAlameda, CA · Acute Care Hospital · CCN 050211
- Eden Medical CenterCastro Valley, CA · Acute Care Hospital · CCN 050488
- Highland HospitalOakland, CA · Acute Care Hospital · CCN 050320
- St Rose HospitalHayward, CA · Acute Care Hospital · CCN 050002
- Washington HospitalFremont, CA · Acute Care Hospital · CCN 050195
Practice locations
Addresses where Qaiser Niaz is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1480 64th St, Suite 100Emeryville, CA 94608 (510) 629‑6682
- 20400 Lake Chabot Rd, Suite 102Castro Valley, CA 94546 (510) 247‑9227
- 27200 Calaroga AveHayward, CA 94545 (877) 374‑2412
- 27204 Calaroga AveHayward, CA 94545 (510) 264‑0300
- 400 Taylor Blvd, Suite 102Pleasant Hill, CA 94523 (925) 687‑2570
Group practices
Medicare enrollment lists Qaiser Niaz as a member of this group (CMS data updated 2026-10-02).
- Epic Care55 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1528056389 |
| 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