Summary

Dr. Kartik Viswanathan specializes in family medicine, bringing 37 years of experience to his practice. He earned his medical degree from Osmania Medical College and completed multiple residency programs, including internal medicine at U Ma Mem Healthcare-Mem Campus and family medicine training at Tallahassee Memorial Healthcare Family Medicine Program. Dr. Viswanathan also completed residencies at Interfaith Medical Center and Med Ctr Ctrl Mass. He holds certification in internal medicine from the American Board of Internal Medicine and communicates with patients in English.

Dr. Viswanathan practices at locations in South Hadley and Holyoke, Massachusetts, and maintains an affiliation with The William W Backus Hospital. He treats patients with type 2 diabetes and high blood pressure. His practice offers allergen immunotherapy and sublingual immunotherapy for allergy management. Patients have given Dr. Viswanathan an average rating of 2.5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2.5
  • 37 years of experience
  • 40 insurance plans accepted
  • speaks English
  • U Ma Mem Hlthcare-Mem Campus, Internal Medicine
  • 5 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr. Kartik Viswanathan has 2 locations

Holyoke Medical Center Adult Primary Care (Holyoke)

2 Hospital Dr Ste 101Holyoke, MA 01040
Mon7:30 am - 6:00 pm
Tue7:30 am - 6:00 pm
Wed7:30 am - 6:00 pm
Thu7:30 am - 6:00 pm
Fri8:30 am - 5:30 pm
SatClosed
SunClosed

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Dr. Kartik Viswanathan, MDAriane Theriault, RN, BSN, AGPCNP-BCDorah Zalwango, NPHelix Virtual Care
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.5 
37 Years of Experience 3 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English, Swahili
South Hadley , MANorth Andover , MADracut , MABoca Raton , FL
Med School: Osmania Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Kartik Viswanathan

  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • AmeriGroup
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Rhode Island
  • CBA Blue
  • CHAMPVA
  • Cigna
  • Cigna - HMO
  • Commonwealth Care Alliance
  • Fallon Community Health Plan (FCHP)
  • Harvard Pilgrim Health Care
  • Health New England
  • Health New England - Medicaid (Managed)
  • HealthPartners
  • Humana
  • HUSKY Health - Medicaid
  • HUSKY Health - Medicaid (Managed)
  • Integra
  • MassHealth - Medicaid (Managed)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Medicare - PPO
  • Tricare
  • Tufts Health Plan
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Well Sense Health Plan
  • Well Sense Health Plan - Medicaid (Managed)
  • Well Sense Health Plan - Medicare (Advantage HMO)
  • Wellcare

Medical Specialties

Dr. Kartik Viswanathan has the following specialty

Specialty Expertise

Dr. Kartik Viswanathan has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

37 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, Massachusetts, 2026, Active

EDUCATION & TRAINING

Residency

U Ma Mem Hlthcare-Mem Campus, Internal Medicine
Tallahassee Memorial Healthcare Family Medicine Program
Interfaith Medical Center
Med Ctr Ctrl Mass

Medical School

Osmania Medical CollegeGraduated in 1989
University of Health Sciences / Osmania Medical CollegeGraduated in 1989
Osmania Med Coll- Univ Hlth Sci- Vijayawada- Hyderabad- Ap- IndiaGraduated in 1989

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Frequently Asked Questions

Which hospitals is Dr. Kartik Viswanathan affiliated with?
Dr. Kartik Viswanathan is affiliated with The William W Backus Hospital.
Does Dr. Kartik Viswanathan accept virtual/telehealth appointments?
Dr. Kartik Viswanathan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Kartik Viswanathan speak?
Dr. Kartik Viswanathan speaks English.
Does Dr. Kartik Viswanathan accept my insurance?
You can see the insurance plans that Dr. Kartik Viswanathan accepts on their Vitals profile.
Is Dr. Kartik Viswanathan accepting new patients?
Dr. Kartik Viswanathan is accepting new patients on Vitals. View Dr. Kartik Viswanathan's profile on Vitals to make an appointment.

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