Ardeshir Jahanian, MD

Medicare activity in 2024

Official CMS public-use data for Ardeshir Jahanian, 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. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)128 services
2. Anesthesia for other procedure on large bowel using an endoscope (00811)84 services
3. Anesthesia for other procedure on skin of arms, legs, and front body (00400)45 services
4. Anesthesia for procedure on small and large bowel using an endoscope (00813)41 services
5. Anesthesia for other closed procedure on chest (00520)39 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%
• Arthritis57%
• Ischemic heart disease44%
• Diabetes32%
• Anxiety31%

Hospitals where Ardeshir Jahanian works

Medicare's Facility Affiliation Data lists Ardeshir Jahanian 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 HospitalAtlanta, GA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 110161
• Piedmont Mountainside Hospital IncJasper, GA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 110225

Practice locations

Addresses where Ardeshir Jahanian is enrolled with Medicare (CMS data updated October 2, 2026).

• 1266 Hwy 515 SJasper, GA 30143 (770) 702‑1806
• 3000 Hospital BlvdRoswell, GA 30076 (770) 751‑2500
• 3950 Austell RdAustell, GA 30106 (770) 702‑1806

Group practices

Medicare enrollment lists Ardeshir Jahanian as a member of these groups (CMS data updated October 2, 2026).

• Mak Anesthesia Holdings, LLC385 clinicians in the group
• Fortis Health, LLC13 clinicians in the group

Specialties

• Anesthesiologyprimary

Find other Anesthesiology doctors in Georgia →

Other anesthesiologists in Georgia

Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.

• Mayson A. Callaway, MD
• Dane K. Gregory, MD
• Kathy L. Schwock, MD
• Rajesh Arora, MD
• Phillip K. Wells, MD
• Ghari Richardson, MD
• Kimberly Roberts, MD
• Corey Stack, MD

All anesthesiologists in Georgia →

Other clinicians in Mak Anesthesia Holdings, LLC

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

• Stewart Heaton
• Edward W. Lee, MD
• Taushera Westbrook
• Patricia A. Crowder, CNA
• Ashley Cooper, AA
• Manuel Colon-De Jesus, 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