Summary

Dr. Constantin Marcu specializes in cardiovascular disease, focusing on the diagnosis and treatment of heart conditions. He earned his medical degree from Universitatea De Medicina Si Farmacie and completed his residency at St Vincents Medical Center, followed by a fellowship at VU University Medical Center. Dr. Marcu holds certification in internal medicine from the American Board of Internal Medicine and speaks English.

Dr. Marcu practices at ECU Health Roanoke Chowan Hospital and sees patients at locations in Greenville, North Carolina, including the East Carolina Heart Institute at East Carolina University and ECU Health Medical Center. He treats patients with heart failure, chest wall pain, and coronary artery disease. His expertise includes performing contrast echocardiography, transthoracic echocardiograms, and electrocardiograms to evaluate heart function. Patients rate Dr. Marcu 5.0 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 17 insurance plans accepted
  • speaks English
  • VU University Medical Center
  • 1 written review
  • 1 specialty
  • 13 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Flexible scheduling

Office Locations

Dr Constantin B. Marcu has 2 locations

East Carolina Heart Institute at East Carolina University

115 Heart DrGreenville, NC 27834
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

ECU Health Medical Center

2100 Stantonsburg RdGreenville, NC 27834
Mon12:01 am - 11:59 pm
Tue12:01 am - 11:59 pm
Wed12:01 am - 11:59 pm
Thu12:01 am - 11:59 pm
Fri12:01 am - 11:59 pm
Sat12:01 am - 11:59 pm
Sun12:01 am - 11:59 pm

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Dr Constantin B. Marcu, MDDr. Dana Weisshaar, MDDr. Lusana Ahsan, MDDr. Daisy Abela Ndim Ngwainmbi
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients
37 Years of Experience 12 Years of Experience 7 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English
Greenville , NCCambridge , MAGreenville , NCBraselton , GA
Med School: Universitatea De Medicina Si Farmacie Med School: University of Toledo Medical School Med School: Suny Downstate Medical Center College Of Medicine Med School: Ross University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr Constantin B. Marcu

  • Aetna
  • AmeriHealth - Medicaid (Managed)
  • Blue Cross Blue Shield of North Carolina
  • CHAMPVA
  • Geisinger Health Plan
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Mutual of Omaha
  • Optimum HealthCare - Medicare (Advantage HMO)
  • STLDentalPlan| LLC
  • Tricare
  • Trillium Community Health Plan - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr Constantin B. Marcu has the following specialty

Specialty Expertise

Dr Constantin B. Marcu has the following 13 areas of expertise

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

Certifications, License, & Education

Dr Constantin B. Marcu holds an expired medical license in the state of North Carolina. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

Medical Doctor with an expired medical license in the state of North Carolina that expired in 2026.

Education & Training

Fellowship

Completed their fellowship at VU University Medical Center.

Residency

Completed their residency at St Vincents Medical Center.

Medical School

Graduated from Universitatea De Medicina Si Farmacie.

NPI Number

Dr Marcu's NPI number is 1528013885.

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Frequently Asked Questions

What languages does Dr Constantin Marcu speak?
Dr Constantin Marcu speaks English.
Does Dr Constantin Marcu accept virtual/telehealth appointments?
Dr Constantin Marcu has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr Constantin Marcu accept my insurance?
You can see the insurance plans that Dr Constantin Marcu accepts on their Vitals profile.
How can I make an appointment with Dr Constantin Marcu?
You can find contact information for Dr Constantin Marcu here on Vitals.
Is Dr Constantin Marcu accepting new patients?
Dr Constantin Marcu is accepting new patients on Vitals. View Dr Constantin Marcu's profile on Vitals to make an appointment.

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