Summary

Dr. Mark Fiengo specializes in cardiovascular disease, internal medicine, and interventional cardiology. He earned his medical degree from Des Moines University College of Osteopathic Medicine and completed his residency at Hahnemann University Hospital. With 38 years of experience in cardiovascular care, Dr. Fiengo brings extensive expertise to treating heart and vascular conditions. He is fluent in both English and Spanish.

Dr. Fiengo is affiliated with Windham Hospital and practices at multiple locations throughout Connecticut, including Norwich and Old Lyme. He focuses on treating high blood pressure and hypertensive emergencies. His procedural expertise includes performing electrocardiograms, contrast echocardiography, and transthoracic echocardiograms to diagnose and monitor heart conditions. Patients have given him an average rating of 4.5 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.5
  • 38 years of experience
  • 30 insurance plans accepted
  • speaks English, Spanish
  • Hahnemann University Hospital
  • 3 written reviews
  • 3 specialties
  • 15 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Mark Nicholas Fiengo has 3 locations

Hartford Healthcare Medical Group Cardiology

111 Salem TpkeNorwich, CT 06360
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Old Lyme Primary Care For Women

8 Vista DrOld Lyme, CT 06371
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

The William W Backus Hospital

326 Washington StNorwich, CT 06360

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Dr. Mark Nicholas Fiengo, DO
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Dr. Mark Nicholas Fiengo, DODr. Eugene A WinchesterDr. Amir Elmiselhy Abdel Hami MasoudDr. Howard Leslie Brensilver
Cardiovascular DiseaseInternal MedicineGastroenterologyInternal Medicine
Accepts New Patients
4.5 
4.8 
38 Years of Experience 48 Years of Experience 22 Years of Experience 59 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Norwich , CTSCOTLAND , CTFairfield , CTNew London , CT
Med School: Des Moines University College Of Osteopathic Medicine Med School: University Of Connecticut School Of Medicine Med School: Ain Shams University Faculty Of Medicine Med School: Columbia University
Current Profile
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Insurance Plans Accepted by Dr. Mark Nicholas Fiengo

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Minnesota
  • CarePartners of Connecticut
  • CHAMPVA
  • Cigna
  • ConnectiCare
  • ConnectiCare - Medicare
  • Empire Plan
  • First Health (Coventry Health Care)
  • Harvard Pilgrim Health Care
  • HealthPartners
  • Humana
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Optum Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. Mark Nicholas Fiengo has the following 3 specialties

Specialty Expertise

Dr. Mark Nicholas Fiengo has the following 15 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • Hypertension
  • Internal Medicine
  • Interventional Cardiology
  • Pacemaker Implantation
  • Stroke
  • Unstable Angina

Certifications, License, & Education

38 Years Experience

EDUCATION & TRAINING

Residency

Hahnemann University Hospital

Medical School

Des Moines University College Of Osteopathic MedicineGraduated in 1988

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Frequently Asked Questions

Does Dr. Mark Fiengo accept virtual/telehealth appointments?
Dr. Mark Fiengo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Mark Fiengo accepting new patients?
Dr. Mark Fiengo is accepting new patients on Vitals. View Dr. Mark Fiengo's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Mark Fiengo?
You can find contact information for Dr. Mark Fiengo here on Vitals.
Where is Dr. Mark Fiengo's office located?
Dr. Mark Fiengo's office is located at 111 Salem Tpke, Norwich, CT, 06360.
Does Dr. Mark Fiengo accept my insurance?
You can see the insurance plans that Dr. Mark Fiengo accepts on their Vitals profile.

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