Quick answers
- Which hospitals does Alejandro Fuentes work at?
- Medicare's official clinician data lists Alejandro Fuentes at 3 hospitals: Doctors Hosptal at Renaissance, Knapp Medical Center and Rio Grande Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alejandro Fuentes see patients?
- Medicare's clinician data lists 2 practice locations, including Weslaco, TX. Call before your visit to confirm the address.
- What is Alejandro Fuentes's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Alejandro Fuentes accept Medicare assignment?
- Yes. Medicare's clinician data says Alejandro Fuentes 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 Alejandro Fuentes?
- (956) 968-1621, as listed in official Medicare / NPI Registry data.
- What is Alejandro Fuentes's NPI number?
- 1619940475. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alejandro Fuentes works
Medicare's Facility Affiliation Data lists Alejandro Fuentes at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Doctors Hosptal at RenaissanceEdinburg, TX · Acute Care Hospital · CCN 450869
- Knapp Medical CenterWeslaco, TX · Acute Care Hospital · CCN 450128
- Rio Grande Regional HospitalMcAllen, TX · Acute Care Hospital · CCN 450711
Practice locations
Addresses where Alejandro Fuentes is enrolled with Medicare (CMS data updated 2026-10-02).
- 1010 James StWeslaco, TX 78596 (956) 968‑1621
- 1710 E 8th StWeslaco, TX 78596 (956) 969‑2536
Group practices
Medicare enrollment lists Alejandro Fuentes as a member of this group (CMS data updated 2026-10-02).
- Rio Grande Valley Adult and Internal Medicine Specialists PLLC9 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Weslaco
Clinicians with the same Medicare primary specialty in Weslaco, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Medical School At San Antonio |
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619940475 |
| 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