Gabriela Negron Ocasio, MD

Hospitals where Gabriela Negron Ocasio works

Medicare's Facility Affiliation Data lists Gabriela Negron Ocasio 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.

• Hospital Upr, Dr Federico TrillaCarolina, PR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 400112

Practice locations

Addresses where Gabriela Negron Ocasio is enrolled with Medicare (CMS data updated October 2, 2026).

• Bo Monacillos Centro Medico De Puerto, Hospital Universitario De AdultosRio Piedras, PR 00935 (787) 754‑0101

Group practices

Medicare enrollment lists Gabriela Negron Ocasio as a member of this group (CMS data updated October 2, 2026).

• Recinto de Ciencias Medicas247 clinicians in the group

Specialties

• Internal Medicineprimary

Find other Internal Medicine doctors in Puerto Rico →

Other internal medicine doctors in Rio Piedras

Clinicians with the same Medicare primary specialty in Rio Piedras, PR — not a recommendation.

• Arnaldo L. Marrero Rodriguez, MD
• Rafael Ramirez, MD
• Jorge E. Lugo Rodriguez, MD
• Rolance G. Chavier Roper, MD
• Gladys C. Sastre, MD
• Eileen J. Ramirez-Vilches, MD
• Maria M. Lopez Quintero, MD
• Loida A. Gonzalez Rodriguez, MD

All internal medicine doctors in Rio Piedras →

Other clinicians in Recinto de Ciencias Medicas

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

• Gisela D. Puig Carrion, MD
• Salvador Vila, MD
• Aileen E. Santos-Arroyo, MD
• Jorge L. Santana Bagur, MD
• Juan C. Portela Arraiza, MD
• Alex M. Acosta Miranda, MD

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