Quick answers
- Which hospitals does Marimer Rivera Vazquez work at?
- Medicare's official clinician data lists Marimer Rivera Vazquez at 2 hospitals: Doctors Hosptal at Renaissance and South Texas Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marimer Rivera Vazquez see patients?
- Medicare's clinician data lists 1 practice location in McAllen, TX. Call before your visit to confirm the address.
- What is Marimer Rivera Vazquez's specialty?
- Medicare lists Family Practice as the primary specialty, and also Hospitalist.
- Does Marimer Rivera Vazquez accept Medicare assignment?
- Yes. Medicare's clinician data says Marimer Rivera Vazquez 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 Marimer Rivera Vazquez?
- (956) 627-1538, as listed in official Medicare / NPI Registry data.
- What is Marimer Rivera Vazquez's NPI number?
- 1255651071. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marimer Rivera Vazquez works
Medicare's Facility Affiliation Data lists Marimer Rivera Vazquez 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
- South Texas Health SystemEdinburg, TX · Acute Care Hospital · CCN 450119
Practice locations
Addresses where Marimer Rivera Vazquez is enrolled with Medicare (CMS data updated 2026-10-02).
- 110 E Savannah Ave, Bldg A102McAllen, TX 78503 (956) 627‑1538
Group practices
Medicare enrollment lists Marimer Rivera Vazquez as a member of this group (CMS data updated 2026-10-02).
- Premier Medical Associates, PLLC5 clinicians in the group
Specialties
- Family Practiceprimary
- Hospitalistalso
Other family doctors in McAllen
Clinicians with the same Medicare primary specialty in McAllen, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255651071 |
| 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