Quick answers
- Which hospitals does Winnie S. Su work at?
- Medicare's official clinician data lists Winnie S. Su at 5 hospitals: Brooks-Tlc Hospital System, Inc, Kaleida Health, Kenmore Mercy Hospital, Mercy Hospital of Buffalo and Sisters of Charity Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Winnie S. Su see patients?
- Medicare's clinician data lists 3 practice locations, including Amherst, NY, Orchard Park, NY and Lockport, NY. Call before your visit to confirm the address.
- What is Winnie S. Su's specialty?
- Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
- Does Winnie S. Su accept Medicare assignment?
- Yes. Medicare's clinician data says Winnie S. Su 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 Winnie S. Su offer telehealth?
- Medicare's clinician data says Winnie S. Su offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Winnie S. Su?
- (716) 838-3188, as listed in official Medicare / NPI Registry data.
- What is Winnie S. Su's NPI number?
- 1386900322. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Winnie S. Su works
Medicare's Facility Affiliation Data lists Winnie S. Su at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Brooks-Tlc Hospital System, IncDunkirk, NY · Acute Care Hospital · CCN 330229
- Kaleida HealthBuffalo, NY · Acute Care Hospital · CCN 330005
- Kenmore Mercy HospitalKenmore, NY · Acute Care Hospital · CCN 330102
- Mercy Hospital of BuffaloBuffalo, NY · Acute Care Hospital · CCN 330279
- Sisters of Charity HospitalBuffalo, NY · Acute Care Hospital · CCN 330078
Practice locations
Addresses where Winnie S. Su is enrolled with Medicare (CMS data updated 2026-10-02).
- 1306 Sweet Home RdAmherst, NY 14228 (716) 838‑3188
- 220 Red Tail Rd, Suite 2Orchard Park, NY 14127 (716) 712‑0864
- 475 S Transit StLockport, NY 14094 (716) 838‑3188
Group practices
Medicare enrollment lists Winnie S. Su as a member of this group (CMS data updated 2026-10-02).
- Nephrology Associates of Western New York, LLP15 clinicians in the group
Specialties
- Nephrologyprimary
- Internal Medicinealso
Other nephrologists in Amherst
Clinicians with the same Medicare primary specialty in Amherst, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386900322 |
| 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