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Obstetrics/Gynecology

Peter C. Mann, MD

Works at hospitals in Atlanta, GA · Cumming, GA · Lawrenceville, GA … · Georgia

Summary

Peter C. Mann, MD (Obstetrics/Gynecology) is listed by Medicare at 4 hospitals in Atlanta, GA, Cumming, GA and Lawrenceville, GA and other places. NPI 1730179805. 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 Peter C. Mann, 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

Obstetrics/GynecologyPrimary specialty
YesAccepts Medicare assignment
39Years since medical school (graduated 1987)
Louisiana State University School Of Medicine In New OrleansMedical school
MaleGender (as listed)
Gwinnett Physician Group, LLCGroup practice

Quick answers

Which hospitals does Peter C. Mann work at?
Medicare's official clinician data lists Peter C. Mann at 4 hospitals: Northside Hospital, Northside Hospital Forsyth, Northside Hospital Gwinnett and Piedmont Eastside Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Peter C. Mann see patients?
Medicare's clinician data lists 5 practice locations, including Atlanta, GA and Lawrenceville, GA. Call before your visit to confirm the address.
What is Peter C. Mann's specialty?
Medicare lists Obstetrics/Gynecology as the primary specialty.
Does Peter C. Mann accept Medicare assignment?
Yes. Medicare's clinician data says Peter C. Mann 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 Peter C. Mann?
(404) 851-8000, as listed in official Medicare / NPI Registry data.
What is Peter C. Mann's NPI number?
1730179805. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Peter C. Mann works

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

Group practices

Medicare enrollment lists Peter C. Mann as a member of this group (CMS data updated 2026-10-02).

  • Gwinnett Physician Group, LLC113 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Georgia →

Other OB-GYNs in Atlanta

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

All OB-GYNs in Atlanta →

Clinician information

CredentialMD
Medical schoolLouisiana State University School Of Medicine In New Orleans
Graduation year1987
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1730179805
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