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Certified Registered Nurse Anesthetist (CRNA)

Alberto Olivarez, CNA

Works at hospitals in Rio Grande City, TX · Texas

Summary

Alberto Olivarez, CNA (Certified Registered Nurse Anesthetist (CRNA)) is listed by Medicare at 1 hospital in Rio Grande City, TX. NPI 1790636983. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Alberto Olivarez, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
1Years since medical school (graduated 2025)
MaleGender (as listed)
Northstar Anesthesia PAGroup practice

Quick answers

Which hospitals does Alberto Olivarez work at?
Medicare's official clinician data lists Alberto Olivarez at 1 hospital: Starr County Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Alberto Olivarez see patients?
Medicare's clinician data lists 1 practice location in Plano, TX. Call before your visit to confirm the address.
What is Alberto Olivarez's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does Alberto Olivarez accept Medicare assignment?
Yes. Medicare's clinician data says Alberto Olivarez 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 Alberto Olivarez?
(972) 608-8000, as listed in official Medicare / NPI Registry data.
What is Alberto Olivarez's NPI number?
1790636983. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Alberto Olivarez works

Medicare's Facility Affiliation Data lists Alberto Olivarez at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Alberto Olivarez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Alberto Olivarez as a member of this group (CMS data updated 2026-10-02).

  • Northstar Anesthesia PA226 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Texas →

Other nurse anesthetists in Plano

Clinicians with the same Medicare primary specialty in Plano, TX — not a recommendation.

All nurse anesthetists in Plano →

Clinician information

CredentialCNA
Graduation year2025
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1790636983
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians