Quick answers
- Does Oswaldo De Varona Vega accept Medicare assignment?
- Yes. Medicare's clinician data says Oswaldo De Varona Vega accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Oswaldo De Varona Vega's NPI number?
- 1851812556. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Oswaldo De Varona Vega works
Medicare's Facility Affiliation Data lists Oswaldo De Varona Vega 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.
- Metropolitan HospitalSan Juan, PR · Acute Care Hospital · Emergency services: listed by Medicare · CCN 400106
Practice locations
Addresses where Oswaldo De Varona Vega is enrolled with Medicare (CMS data updated October 2, 2026).
- Paseo La Fuente Calle Tivoli, B3San Juan, PR 00926 (787) 637‑2517
Specialties
- Gastroenterologyprimary
Other gastroenterologists in San Juan
Clinicians with the same Medicare primary specialty in San Juan, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 (9 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1851812556 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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