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Orthopedic Surgery

Brian Bashner, MD

Works at hospitals in Thousand Oaks, CA · California

Summary

Brian Bashner, MD (Orthopedic Surgery) is listed by Medicare at 1 hospital in Thousand Oaks, CA. NPI 1326236555. 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 Brian Bashner, 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

Orthopedic SurgeryPrimary specialty
YesAccepts Medicare assignment
41Years since medical school (graduated 1985)
University Of Southern California Keck School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Brian Bashner work at?
Medicare's official clinician data lists Brian Bashner at 1 hospital: Los Robles Hospital & Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian Bashner see patients?
Medicare's clinician data lists 1 practice location in Thousand Oaks, CA. Call before your visit to confirm the address.
What is Brian Bashner's specialty?
Medicare lists Orthopedic Surgery as the primary specialty.
Does Brian Bashner accept Medicare assignment?
Yes. Medicare's clinician data says Brian Bashner 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 Brian Bashner?
(805) 374-2000, as listed in official Medicare / NPI Registry data.
What is Brian Bashner's NPI number?
1326236555. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brian Bashner works

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

Specialties

Find other Orthopedic Surgery doctors in California →

Other orthopedic surgeons in Thousand Oaks

Clinicians with the same Medicare primary specialty in Thousand Oaks, CA — not a recommendation.

All orthopedic surgeons in Thousand Oaks →

Clinician information

CredentialMD
Medical schoolUniversity Of Southern California Keck School Of Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1326236555
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