See All Interventional Cardiologists in Knoxville, TN
Dr. Nicholas Xenopoulos, MD

Dr. Nicholas Xenopoulos, MD

Age 60 Interventional Cardiology M
(27) 27 reviews

Telehealth available

Accepting New Patients


Dr. Nicholas Xenopoulos, MD is a interventional cardiology specialist in Knoxville, TN. Dr. Xenopoulos completed a residency at Pitt County Memorial Hospital. He currently practices at CARDIOLOGY ASSOCIATES OF EAST TENNESSEE HEART CONSULTANTS and is affiliated with Parkwest Medical Center. He accepts multiple insurance plans. Dr. Xenopoulos is board certified in Cardiovascular Disease.

Patient Satisfaction

Likelihood to recommend Dr. Xenopoulos
Based on 27 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star

Leave a review

How likely are you to recommend Dr. Xenopoulos?

(Select your rating)
See more reviews on Healthgrades
Photo: Dr. Nicholas Xenopoulos, MD
Dr. Nicholas Xenopoulos, MD
  • Likelihood of recommending Dr. Xenopoulos to family and friends

Dr. Xenopoulos' Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Xenopoulos

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Spends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Nicholas Xenopoulos, MD.




  • Pitt County Memorial Hospital, Residency Hospital
  • Wake Forest University, Fellowship Hospital — 1995
  • East Carolina University School Of Med, Residency Hospital — 1991
  • Good Samaritan Hospital-Johns Hopkins Hospital, Internship Hospital — 1989
  • Aristotle University Of Thessaloniki, Faculty Of Medicine, Medical School — 1985

Insurance Accepted

  • Aetna
  • Ambetter
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Tennessee
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Humana
  • MultiPlan
  • UnitedHealthCare

* Please verify this information when scheduling an appointment.


  1. Cardiology Associates of East Tennessee Heart Consultants

    1. 1
      East Tennessee Heart Consultants
      9330 Park West Blvd Ste 202, Knoxville, TN 37923 Existing Patients: (865) 691-4850
  1. Cardiology Associates Of East Tennessee

    1. 2
      National Psychopharmachology Lab
      9320 Park West Blvd, Knoxville, TN 37923 Existing Patients: (865) 373-7100

Frequently Asked Questions

Dr. Xenopoulos frequently treats Heart Disease, Hypertension, and Hyperlipidemia.  

Find contact information here to make an appointment.

Hospital Affiliations

  • Parkwest Medical Center
  • Starr Regional Medical Center Athens