Ogonna A. Iwuora, MD

Medicare activity in 2024

Official CMS public-use data for Ogonna A. Iwuora, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)212 services
2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)71 services
3. New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)45 services
4. Insertion of needle into vein for collection of blood sample (36415)32 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)27 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol75%
• Arthritis46%
• Diabetes40%
• Chronic kidney disease38%
• Alzheimer's disease or dementia35%

Hospitals where Ogonna A. Iwuora works

Medicare's Facility Affiliation Data lists Ogonna A. Iwuora 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.

• Northside Hospital GwinnettLawrenceville, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110087
• Piedmont Eastside Medical CenterSnellville, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110192
• Piedmont Henry HospitalStockbridge, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 110191
• Piedmont Newton HospitalCovington, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110018
• Piedmont Rockdale HospitalConyers, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110091

Practice locations

Addresses where Ogonna A. Iwuora is enrolled with Medicare (CMS data updated October 2, 2026).

• 135 N Park Pl, Suite 200Stockbridge, GA 30281 (678) 289‑7960

Group practices

Medicare enrollment lists Ogonna A. Iwuora as a member of this group (CMS data updated October 2, 2026).

• Piedmont Providers LLC530 clinicians in the group

Specialties

• Neurologyprimary

Find other Neurology doctors in Georgia →

Other neurologists in Stockbridge

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

• Chad K. Bush, MD
• Fatoumata Sakho, MD
• Barbara Joslow, MD
• Margaret C. Boltja, MD
• Bijay Pandey
• Amr Ellaithy, MD
• Brice B. Choi, MD

All neurologists in Stockbridge →

Other clinicians in Piedmont Providers LLC

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

• Thomas C. Woodyard, MD
• Adam W. Nowlan, MD
• Windy Dean-Colomb, MD
• Amy H. Case, MD
• Grant Taylor, MD
• Steven E. Harris, MD

Clinician information

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. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians