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Emergency Medicine

Lauren A. Bennallack, DO

Works at hospitals in San Luis Obispo, CA · Santa Maria, CA · Horizon City, TX · California, Texas

Summary

Lauren A. Bennallack, DO (Emergency Medicine) is listed by Medicare at 3 hospitals in San Luis Obispo, CA, Santa Maria, CA and Horizon City, TX. NPI 1902216468. 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 Lauren A. Bennallack, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
Touro Un College Of Osteopathic Medicine, VallejoMedical school
FemaleGender (as listed)
Cep America - CaliforniaGroup practice (+1 more)

Quick answers

Which hospitals does Lauren A. Bennallack work at?
Medicare's official clinician data lists Lauren A. Bennallack at 3 hospitals: French Hospital Medical Center, Marian Regional Medical Center and The Hospitals of Providence Horizon City Campus. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Lauren A. Bennallack see patients?
Medicare's clinician data lists 5 practice locations, including El Paso, TX, Santa Maria, CA and San Luis Obispo, CA. Call before your visit to confirm the address.
What is Lauren A. Bennallack's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Lauren A. Bennallack accept Medicare assignment?
Yes. Medicare's clinician data says Lauren A. Bennallack 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 Lauren A. Bennallack?
(915) 242-2400, as listed in official Medicare / NPI Registry data.
What is Lauren A. Bennallack's NPI number?
1902216468. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Lauren A. Bennallack works

Medicare's Facility Affiliation Data lists Lauren A. Bennallack 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 Lauren A. Bennallack is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Lauren A. Bennallack as a member of these groups (CMS data updated 2026-10-02).

  • Cep America - California1,292 clinicians in the group
  • Pearsall Emergency Medicine Associates, PA50 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Texas →

Other emergency medicine doctors in El Paso

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

All emergency medicine doctors in El Paso →

Clinician information

CredentialDO
Medical schoolTouro Un College Of Osteopathic Medicine, Vallejo
Graduation year2014
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1902216468
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