Raffaele A. Ruggiero, MD

Hospitals where Raffaele A. Ruggiero works

Medicare's Facility Affiliation Data lists Raffaele A. Ruggiero at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Kaleida HealthBuffalo, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330005
• Mercy Hospital of BuffaloBuffalo, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330279
• Mount St. Mary's Hospital & Health CenterLewiston, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330188
• Olean General HospitalOlean, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330103
• Sisters of Charity HospitalBuffalo, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330078

Practice locations

Addresses where Raffaele A. Ruggiero is enrolled with Medicare (CMS data updated October 2, 2026).

• 3435 Bailey AveBuffalo, NY 14215 (716) 835‑2966
• 565 Abbott RdBuffalo, NY 14220
• 600 Harlem RdWest Seneca, NY 14224 (716) 332‑2121

Group practices

Medicare enrollment lists Raffaele A. Ruggiero as a member of this group (CMS data updated October 2, 2026).

• Trinity Medical Wny PC207 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Buffalo

Clinicians with the same Medicare primary specialty in Buffalo, NY — not a recommendation.

• Sara Achakzai, MD
• Robert J. Duve
• Pavatharani Piratheepan, MD
• Paul Dejac, MD
• Michelle E. Sausner, DO
• Mamoon Bokhari, MD
• Moeena M. Mian, MD
• James R. Miller, MD

All internal medicine doctors in Buffalo →

Other clinicians in Trinity Medical Wny PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Brian G. Smith, MD
• Toni M. Murphy, DO
• Giuliano R. Pupo, PA
• Henry C. Miller, MD
• Anna C. Reid, PA
• Craig Roberto

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
5. Medicare Care Compare — official Medicare tool to look up clinicians