Rayan A. Rouhizad, DO

Medicare activity in 2024

Official CMS public-use data for Rayan A. Rouhizad, 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)433 services
2. Emergency department visit with moderate level of medical decision making (99284)159 services
3. Critical care, first 30-74 minutes (99291)88 services
4. Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)33 services
5. Simple repair of surface wound of scalp, neck, underarms, trunk, arms, or legs, 2.6-7.5 cm (12002)12 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%
• Arthritis53%
• Ischemic heart disease52%
• Diabetes38%
• Anxiety38%

Hospitals where Rayan A. Rouhizad works

Medicare's Facility Affiliation Data lists Rayan A. Rouhizad 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.

• Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 110035
• 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 Rayan A. Rouhizad is enrolled with Medicare (CMS data updated October 2, 2026).

• 3000 Hospital BlvdRoswell, GA 30076 (770) 751‑2555

Group practices

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

• North Fulton Emergency Physicians, LLC15 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in Georgia →

Other emergency medicine doctors in Roswell

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

• Luke McGrory, DO
• Nataisia Terry, MD
• Andrew Na, DO
• Damon C. Kimes, MD
• Thomas L. Martin, MD
• David Asrael, MD
• Alaa Alghalayini, DO
• Lucas M. Lathrop, MD

All emergency medicine doctors in Roswell →

Other clinicians in North Fulton Emergency Physicians, LLC

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

• Luke McGrory, DO
• Andrew Na, DO
• Brittany Hilley
• Thomas L. Martin, MD
• Brewer M. Carter, DO
• Ramupriya Vaithi, 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