Sherieka S. Duncan, MD

Medicare activity in 2024

Official CMS public-use data for Sherieka S. Duncan, 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. Emergency department visit with high level of medical decision making (99285)162 services
2. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)115 services
3. Emergency department visit with moderate level of medical decision making (99284)68 services
4. Critical care, first 30-74 minutes (99291)16 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%
• Arthritis59%
• Ischemic heart disease48%
• Anxiety39%
• Atrial fibrillation36%

Hospitals where Sherieka S. Duncan works

Medicare's Facility Affiliation Data lists Sherieka S. Duncan 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 Johns Creek HospitalJohns Creek, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110230
• Wellstar North Fulton Medical CenterRoswell, GA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: not listed by Medicare · CCN 110198

Practice locations

Addresses where Sherieka S. Duncan is enrolled with Medicare (CMS data updated October 2, 2026).

• 1821 Clifton Rd NEAtlanta, GA 30329 (404) 728‑6812

Group practices

Medicare enrollment lists Sherieka S. Duncan as a member of this group (CMS data updated October 2, 2026).

• Emory Specialty Associates, LLC726 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Georgia →

Other emergency medicine doctors in Atlanta

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

• Douglas S. Ander, MD
• Adam D. Rowh, MD
• James E. Cavazuti, MD
• Chad P. Huot, MD
• Elijah Robinson Iii, MD
• Carrie L. Edwards, MD
• Namita Jayaprakash, MD
• Brent W. Morgan, MD

All emergency medicine doctors in Atlanta →

Other clinicians in Emory Specialty Associates, LLC

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

• Gavin W. Arnett, MD
• Sheila Y. Srinivasan, MD
• Jessica Q. Ratledge, MD
• Benjamin A. Fernando, MD
• Laurie Dimisko, NP
• Tiara Mack, NP

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