Quick answers
- Which hospitals does Xuan Q. Zhang work at?
- Medicare's official clinician data lists Xuan Q. Zhang at 2 hospitals: Brigham and Women's Hospital and Newton-Wellesley Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Xuan Q. Zhang see patients?
- Medicare's clinician data lists 1 practice location in Newton, MA. Call before your visit to confirm the address.
- What is Xuan Q. Zhang's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Xuan Q. Zhang accept Medicare assignment?
- Yes. Medicare's clinician data says Xuan Q. Zhang 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 Xuan Q. Zhang?
- (617) 527-5528, as listed in official Medicare / NPI Registry data.
- What is Xuan Q. Zhang's NPI number?
- 1093781445. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Xuan Q. Zhang works
Medicare's Facility Affiliation Data lists Xuan Q. Zhang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brigham and Women's HospitalBoston, MA · Acute Care Hospital · CCN 220110
- Newton-Wellesley HospitalNewton, MA · Acute Care Hospital · CCN 220101
Practice locations
Addresses where Xuan Q. Zhang is enrolled with Medicare (CMS data updated 2026-10-02).
- 50 Union StNewton, MA 02459 (617) 527‑5528
Specialties
- Family Practiceprimary
Other family doctors in Newton
Clinicians with the same Medicare primary specialty in Newton, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Massachusetts Medical School |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093781445 |
| 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