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Internal Medicine

Brainerd Ewarien, MD

Works at hospitals in Crowley, LA · Byron, GA · Traverse City, MI … · Louisiana, Georgia, Michigan

Summary

Brainerd Ewarien, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Crowley, LA, Byron, GA and Traverse City, MI and other places. NPI 1881089936. 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 Brainerd Ewarien, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
11Years since medical school (graduated 2015)
University Of Maryland School Of MedicineMedical school
MaleGender (as listed)
Grand Traverse Physician Services PCGroup practice (+5 more)

Quick answers

Which hospitals does Brainerd Ewarien work at?
Medicare's official clinician data lists Brainerd Ewarien at 5 hospitals: Acadia General Hospital, Atrium Health Navicent Peach, Munson Medical Center, Navicent Health Baldwin and Ochsner American Legion Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brainerd Ewarien see patients?
Medicare's clinician data lists 8 practice locations, including Traverse City, MI, Crowley, LA and Jennings, LA. Call before your visit to confirm the address.
What is Brainerd Ewarien's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Brainerd Ewarien accept Medicare assignment?
Yes. Medicare's clinician data says Brainerd Ewarien 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.
Does Brainerd Ewarien offer telehealth?
Medicare's clinician data says Brainerd Ewarien offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Brainerd Ewarien?
(231) 935-5000, as listed in official Medicare / NPI Registry data.
What is Brainerd Ewarien's NPI number?
1881089936. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brainerd Ewarien works

Medicare's Facility Affiliation Data lists Brainerd Ewarien 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 Brainerd Ewarien is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.

Group practices

Medicare enrollment lists Brainerd Ewarien as a member of these groups (CMS data updated 2026-10-02).

  • Grand Traverse Physician Services PC113 clinicians in the group
  • Cogent Healthcare of Macon, LLC79 clinicians in the group
  • Hub City Physician Group LLC24 clinicians in the group
  • Jefferson Davis Physician Services, LLC19 clinicians in the group
  • St. Bernard Physician Services, LLC17 clinicians in the group
  • Peach Physician Services, PC16 clinicians in the group

Specialties

Find other Internal Medicine doctors in Michigan →

Other internal medicine doctors in Traverse City

Clinicians with the same Medicare primary specialty in Traverse City, MI — not a recommendation.

All internal medicine doctors in Traverse City →

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1881089936
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