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Emergency Medicine

Mark E. Baier, MD

Works at hospitals in Reno, NV · Nevada

Summary

Mark E. Baier, MD (Emergency Medicine) is listed by Medicare at 2 hospitals in Reno, NV. NPI 1457310377. 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 Mark E. Baier, 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
29Years since medical school (graduated 1997)
University Of California, Davis School Of MedicineMedical school
MaleGender (as listed)
Brown Calvanese Cameron LtdGroup practice

Quick answers

Which hospitals does Mark E. Baier work at?
Medicare's official clinician data lists Mark E. Baier at 2 hospitals: Renown Regional Medical Center and Renown South Meadows Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Mark E. Baier see patients?
Medicare's clinician data lists 1 practice location in Reno, NV. Call before your visit to confirm the address.
What is Mark E. Baier's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Mark E. Baier accept Medicare assignment?
Yes. Medicare's clinician data says Mark E. Baier 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 Mark E. Baier?
(775) 324-4040, as listed in official Medicare / NPI Registry data.
What is Mark E. Baier's NPI number?
1457310377. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Mark E. Baier works

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

Group practices

Medicare enrollment lists Mark E. Baier as a member of this group (CMS data updated 2026-10-02).

  • Brown Calvanese Cameron Ltd43 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Nevada →

Other emergency medicine doctors in Reno

Clinicians with the same Medicare primary specialty in Reno, NV — not a recommendation.

All emergency medicine doctors in Reno →

Clinician information

CredentialMD
Medical schoolUniversity Of California, Davis School Of Medicine
Graduation year1997
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1457310377
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