Gautham Viswanathan, MD
Nephrology
4.9 out of 5 –
New patient visits
Piedmont Nephrology & Internal Medicine Atlanta
105 Collier Rd NW Suite 3040 Atlanta, GA 30309
Phone
404-355-7375Fax
404-350-9781
Provider Information
Specialties
Nephrology
Gender
Male
Languages
English
Tamil
Age groups seen
Adults
Geriatrics
Education
Madras Medical College, University of Madras
Medical Education, 2000
Education Council for Foreign Medical Graduates
Medical Education, 2000
Rosalind Franklin University
Residency, 2003
Tufts University School of Medicine
Fellowship, 2012
Certifications
American Board of Internal Medicine
American Board of Internal Medicine - Nephrology
Verified Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
1,512 ratings,
520 reviews
1/10/2026
It was my first visit with this doctor. I thought he was very professional. I have an appointment in 6 months.
10/18/2025
Great doctor
10/13/2025
Great Doctor.
10/7/2025
He listened, attentive, answered all my questions and did not rush me out.
10/6/2025
Great interest in me and my health issues.
Insurance Coverage
Note:Please contact the practice directly to confirm your health plan is in network.
Aetna
Aetna Medicare Advantage
AIDS Healthcare Foundation (Ryan White Part A)
Alliant Health Plans SoloCare (including Core & Select)
Alliant SimpleCare/4Corners
Ambetter (including Core & Select)
Anthem
Anthem MediBlue
BCBS
Beech Street
CareSource
CareSource Dual Advantage (HMO D-SNP only)
CareSource Medicaid
Cigna
Georgia Health Advantage
Humana
Humana Medicare Advantage
Kaiser
Kaiser Medicare Advantage
LifeWell (HealthScope)
Peach State
PHCS/MultiPlan
Pruitt Health Premier (AllyAlign)
Sonder
Tricare Prime (referral required)
Tricare Select
United Healthcare
United Healthcare Marketplace Exchange
United Healthcare Medicare Advantage
Wellcare
Map & Directions
Piedmont Nephrology & Internal Medicine Atlanta
105 Collier Rd NW Suite 3040Atlanta, GA 30309
Phone
404-355-7375Fax
404-350-9781