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Nephrology

Brian Simba, MD

Works at hospitals in Decatur, GA · Lithonia, GA · Atlanta, GA · Georgia

Summary

Brian Simba, MD (Nephrology) is listed by Medicare at 4 hospitals in Decatur, GA, Lithonia, GA and Atlanta, GA. NPI 1023464435. 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 Simba, 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

NephrologyPrimary specialty
YesAccepts Medicare assignment
18Years since medical school (graduated 2008)
MaleGender (as listed)
Southwest Atlanta Nephrology, PCGroup practice

Quick answers

Which hospitals does Brian Simba work at?
Medicare's official clinician data lists Brian Simba at 4 hospitals: Emory Decatur Hospital, Emory Hillandale Hospital, Emory University Hospital Midtown and Piedmont Hospital, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian Simba see patients?
Medicare's clinician data lists 2 practice locations, including East Point, GA and Atlanta, GA. Call before your visit to confirm the address.
What is Brian Simba's specialty?
Medicare lists Nephrology as the primary specialty, and also Internal Medicine.
Does Brian Simba accept Medicare assignment?
Yes. Medicare's clinician data says Brian Simba 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 Simba?
(404) 209-0113, as listed in official Medicare / NPI Registry data.
What is Brian Simba's NPI number?
1023464435. 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 Simba works

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

Group practices

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

  • Southwest Atlanta Nephrology, PC9 clinicians in the group

Specialties

Find other Nephrology doctors in Georgia →

Other nephrologists in East Point

Clinicians with the same Medicare primary specialty in East Point, GA — not a recommendation.

All nephrologists in East Point →

Clinician information

CredentialMD
Graduation year2008
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1023464435
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