Quick answers
- Which hospitals does Hasan A. Rizvi work at?
- Medicare's official clinician data lists Hasan A. Rizvi at 5 hospitals: Jones Memorial Hospital, Kaleida Health, Olean General Hospital, UPMC Cole and UPMC Kane. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Hasan A. Rizvi see patients?
- Medicare's clinician data lists 2 practice locations, including Bradford, PA and Olean, NY. Call before your visit to confirm the address.
- What is Hasan A. Rizvi's specialty?
- Medicare lists Medical Oncology as the primary specialty, and also Hematology/Oncology.
- Does Hasan A. Rizvi accept Medicare assignment?
- Yes. Medicare's clinician data says Hasan A. Rizvi 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 Hasan A. Rizvi offer telehealth?
- Medicare's clinician data says Hasan A. Rizvi offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Hasan A. Rizvi?
- (814) 362-8277, as listed in official Medicare / NPI Registry data.
- What is Hasan A. Rizvi's NPI number?
- 1780657148. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Hasan A. Rizvi works
Medicare's Facility Affiliation Data lists Hasan A. Rizvi at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Jones Memorial HospitalWellsville, NY · Acute Care Hospital · CCN 330096
- Kaleida HealthBuffalo, NY · Acute Care Hospital · CCN 330005
- Olean General HospitalOlean, NY · Acute Care Hospital · CCN 330103
- UPMC ColeCoudersport, PA · Critical Access Hospital · CCN 391313
- UPMC KaneKane, PA · Critical Access Hospital · CCN 391318
Practice locations
Addresses where Hasan A. Rizvi is enrolled with Medicare (CMS data updated 2026-10-02).
- 116 Interstate PkwyBradford, PA 16701 (814) 362‑8277
- 515 Main StOlean, NY 14760 (716) 375‑6993
Group practices
Medicare enrollment lists Hasan A. Rizvi as a member of this group (CMS data updated 2026-10-02).
- Olean General Hospital90 clinicians in the group
Specialties
- Medical Oncologyprimary
- Hematology/Oncologyalso
Other oncologists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1975 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1780657148 |
| 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