Summary

Dr. Leonard Lefkovic is a board-certified cardiologist specializing in Internal Medicine and Cardiovascular Disease. He earned his medical degree from Albany Medical College and completed his residency at Hartford Hospital. With 46 years of clinical experience, Dr. Lefkovic has built extensive expertise in diagnosing and treating heart conditions. He is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Lefkovic practices at Staten Island University Hospital and maintains locations throughout Staten Island, New York with Northwell Health. His clinical focus includes managing high blood pressure and hypertensive emergencies. He performs diagnostic procedures such as electrocardiograms to evaluate heart function and oversees cardiac rehabilitation programs to help patients recover from heart procedures. Patients have given Dr. Lefkovic an average rating of 3.7 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 46 years of experience
  • 36 insurance plans accepted
  • speaks English, Spanish
  • Hartford Hospital
  • 3 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Leonard Lefkovic has 3 locations

Richmond Cardiology Service

375 Seguine AveStaten Island, NY 10309
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

Northwell Health

375 Seguine AveStaten Island, NY 10309

Northwell Health Physician Partners Cardiology at Seguine Avenue

375 Seguine Ave Bldg 29 Fl FirstStaten Island, NY 10309

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Dr. Leonard Lefkovic, MDDr. Mohamed Ali SherifDr. Timothy G Jayasundera, MDDr. Shilpa Paradkar Singh, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
3.9 
4.9 
46 Years of Experience 13 Years of Experience 25 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Arabic, Spanish Speaks Spanish, Russian Speaks English, Hindi
Staten Island , NYBROOKLYN , NYSouth Ozone Park , NYNew York , NY
Med School: Albany Medical College Med School: Alexandria University, Bachelor of Medicine, Bachelor of Surgery Med School: Ross University School of Medicine Med School: Maulana Azad Medical College
Current Profile
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Insurance Plans Accepted by Dr. Leonard Lefkovic

  • Accepts Medicaid
  • 1199SEIU
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - POS
  • Affinity Health Plan
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA - HMO
  • CenterLight Healthcare
  • Cigna
  • Commonwealth Care Alliance
  • Elderplan
  • EmblemHealth
  • Empire Plan
  • Fidelis Care (NY)
  • Health Net - HMO
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • Humana
  • Humana - HMO
  • Humana - Medicare (Advantage HMO)
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • MetroPlus Health Plan
  • Molina Healthcare
  • Piedmont Community Health Plan
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare

Medical Specialties

Dr. Leonard Lefkovic has the following 2 specialties

Specialty Expertise

Dr. Leonard Lefkovic has the following 14 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Cardiovascular Disease
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

46 Years Experience

Education & Training

Residency

Completed their residency at Hartford Hospital.

Medical School

Graduated from Albany Medical College in 1980.

NPI Number

Dr. Lefkovic's NPI number is 1548258270.

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Frequently Asked Questions

Which hospitals is Dr. Leonard Lefkovic affiliated with?
Dr. Leonard Lefkovic is affiliated with Staten Island University Hospital.
How can I make an appointment with Dr. Leonard Lefkovic?
You can find contact information for Dr. Leonard Lefkovic here on Vitals.
Does Dr. Leonard Lefkovic accept virtual/telehealth appointments?
Dr. Leonard Lefkovic has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Leonard Lefkovic's office located?
Dr. Leonard Lefkovic's office is located at 375 Seguine Ave, Staten Island, NY, 10309.
Does Dr. Leonard Lefkovic accept my insurance?
You can see the insurance plans that Dr. Leonard Lefkovic accepts on their Vitals profile.

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