Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Peggy H. Harris, MD

Works at hospitals in Decatur, GA · Georgia

Summary

Dr. Peggy H. Harris, MD is an internal medicine doctor at 2400 Mount Zion Pkwy, Jonesboro, GA 30236. Phone: (770) 603-3685. Accepts Medicare assignment. NPI 1639193493. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 2400 Mount Zion Pkwy, Jonesboro, GA 30236 · Directions (2 more locations)
  • Phone: (770) 603‑3685
  • Medicare: Accepts Medicare assignment
  • Hospital: Emory Decatur Hospital
  • Group practice: The Southeast Permanente Medical Group
  • Medical school: Mercer University School Of Medicine · graduated 1997 (29 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Peggy H. Harris, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Peggy H. Harris accept Medicare assignment?
Yes. Medicare's clinician data says Peggy H. Harris accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Peggy H. Harris's NPI number?
1639193493. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Peggy H. Harris works

Medicare's Facility Affiliation Data lists Peggy H. Harris at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

  • Emory Decatur HospitalDecatur, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: not listed by Medicare · CCN 110076

Practice locations

Addresses where Peggy H. Harris is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Peggy H. Harris as a member of this group (CMS data updated October 2, 2026).

  • The Southeast Permanente Medical Group812 clinicians in the group

Specialties

Find other Internal Medicine doctors in Georgia →

Other internal medicine doctors in Jonesboro

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

All internal medicine doctors in Jonesboro →

Other clinicians in The Southeast Permanente Medical Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolMercer University School Of Medicine
Graduation year1997 (29 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639193493
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 October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians