Quick answers
- Which hospitals does Luis D. Rivera Rivera work at?
- Medicare's official clinician data lists Luis D. Rivera Rivera at 1 hospital: Hospital Comunitario Buen Samaritano Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Luis D. Rivera Rivera see patients?
- Medicare's clinician data lists 1 practice location in San Sebastian, PR. Call before your visit to confirm the address.
- What is Luis D. Rivera Rivera's specialty?
- Medicare lists General Practice as the primary specialty.
- Does Luis D. Rivera Rivera accept Medicare assignment?
- Yes. Medicare's clinician data says Luis D. Rivera 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 Luis D. Rivera Rivera?
- (787) 412-4262, as listed in official Medicare / NPI Registry data.
- What is Luis D. Rivera Rivera's NPI number?
- 1578540191. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Luis D. Rivera Rivera works
Medicare's Facility Affiliation Data lists Luis D. Rivera Rivera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hospital Comunitario Buen Samaritano IncAguadilla, PR · Acute Care Hospital · CCN 400079
Practice locations
Addresses where Luis D. Rivera Rivera is enrolled with Medicare (CMS data updated 2026-10-02).
- Calle Emilio Ruiz, Suite 19San Sebastian, PR 00685 (787) 412‑4262
Specialties
- General Practiceprimary
Other general practitioners in San Sebastian
Clinicians with the same Medicare primary specialty in San Sebastian, PR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1578540191 |
| 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