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Thoracic Surgery

William M. Brown Iii, MD

Works at hospitals in Atlanta, GA · Georgia

Summary

William M. Brown Iii, MD (Thoracic Surgery) is listed by Medicare at 1 hospital in Atlanta, GA. NPI 1780649616. 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 William M. Brown Iii, 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

Thoracic SurgeryPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
41Years since medical school (graduated 1985)
Medical College Of Georgia School Of MedicineMedical school
MaleGender (as listed)
Piedmont Cardiology of Atlanta, LLCGroup practice

Quick answers

Which hospitals does William M. Brown Iii work at?
Medicare's official clinician data lists William M. Brown Iii at 1 hospital: Piedmont Hospital, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does William M. Brown Iii see patients?
Medicare's clinician data lists 4 practice locations, including Conyers, GA and Atlanta, GA. Call before your visit to confirm the address.
What is William M. Brown Iii's specialty?
Medicare lists Thoracic Surgery as the primary specialty.
Does William M. Brown Iii accept Medicare assignment?
Yes. Medicare's clinician data says William M. Brown Iii 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 William M. Brown Iii offer telehealth?
Medicare's clinician data says William M. Brown Iii offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for William M. Brown Iii?
(770) 918-3000, as listed in official Medicare / NPI Registry data.
What is William M. Brown Iii's NPI number?
1780649616. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where William M. Brown Iii works

Medicare's Facility Affiliation Data lists William M. Brown Iii 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 William M. Brown Iii is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists William M. Brown Iii as a member of this group (CMS data updated 2026-10-02).

  • Piedmont Cardiology of Atlanta, LLC481 clinicians in the group

Specialties

Find other Thoracic Surgery doctors in Georgia →

Other thoracic surgeons in Georgia

Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.

All thoracic surgeons in Georgia →

Clinician information

CredentialMD
Medical schoolMedical College Of Georgia School Of Medicine
Graduation year1985
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1780649616
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