Quick answers
- Which hospitals does Bryan L. Pagan Rivera work at?
- Medicare's official clinician data lists Bryan L. Pagan Rivera at 2 hospitals: Hospital de la Concepcion and Mayaguez Medical Center Dr Ramon Emeterio Betances…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Bryan L. Pagan Rivera see patients?
- Medicare's clinician data lists 1 practice location in Mayaguez, PR. Call before your visit to confirm the address.
- What is Bryan L. Pagan Rivera's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Bryan L. Pagan Rivera accept Medicare assignment?
- Yes. Medicare's clinician data says Bryan L. Pagan Rivera 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.
- What is the phone number for Bryan L. Pagan Rivera?
- (787) 834-5334, as listed in official Medicare / NPI Registry data.
- What is Bryan L. Pagan Rivera's NPI number?
- 1760846497. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Bryan L. Pagan Rivera works
Medicare's Facility Affiliation Data lists Bryan L. Pagan Rivera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hospital de la ConcepcionSan German, PR · Acute Care Hospital · CCN 400021
- Mayaguez Medical Center Dr Ramon Emeterio Betances…Mayaguez, PR · Acute Care Hospital · CCN 400103
Practice locations
Addresses where Bryan L. Pagan Rivera is enrolled with Medicare (CMS data updated 2026-10-02).
- 1050 Ave Los CorazonesMayaguez, PR 00680 (787) 834‑5334
Group practices
Medicare enrollment lists Bryan L. Pagan Rivera as a member of this group (CMS data updated 2026-10-02).
- Nefrologos Asociados del Oeste7 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Mayaguez
Clinicians with the same Medicare primary specialty in Mayaguez, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760846497 |
| 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