Summary

Dr. Dean Katsamakis is a cardiovascular disease specialist who completed his medical education at Chicago College of Osteopathic Medicine of Midwestern University in Downers Grove, Illinois. He pursued his residency training in internal medicine at Rush University Medical Center in Chicago, followed by fellowship training in cardiovascular medicine and interventional cardiology/peripheral medicine at the same prestigious institution. Dr. Katsamakis holds board certification in internal medicine from the American Board of Internal Medicine and communicates with patients in English.

Dr. Katsamakis practices at The Heart Center in Mattoon, Illinois, and maintains hospital privileges at Resurrection Medical Center. He specializes in treating heart rhythm disorders and atrial fibrillation, conditions that affect millions of Americans. His expertise includes performing diagnostic procedures such as electrocardiograms to monitor heart activity and echocardiograms to evaluate heart function and structure. Patients consistently rate Dr. Katsamakis highly for his care, giving him an average rating of 4.4 out of 5 stars.
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Overview based on verified provider data

Quick Facts

  • 4.4
  • 37 insurance plans accepted
  • speaks English
  • Cardiovascular Medicine, Rush University Medical Center, Chicago, IL, Interventional Cardiology/Peripheral Medicine, Rush University Medical Center, Chicago, IL
  • 29 written reviews
  • 1 specialty
  • 17 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

The Heart Center

1000 Health Center Dr. Entrance HMattoon, IL 61938
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

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Dean D. Katsamakis, MDMohamed Labedi, MDBatlagundu S. Lakshminarayanan, MDMohammad Al-Akchar, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients
4.4 
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Mattoon , ILMattoon , ILMattoon , ILEffingham , IL
Med School: Chicago College of Osteopathic Medicine of Midwestern University, Downers Grove, IL (Medical Education) Med School: Medical School - Benghazi University School of Medicine, Libya Med School: Thanjavure Medical School, University of Madras, India (Medical Education) Med School: University of Sharjah College of Medicine, Sharjah, United Arab Emirates
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Insurance Plans Accepted by Dean D. Katsamakis

  • Aetna
  • Aetna - Medicare (Advantage HMO)
  • Aetna Better Health
  • Aetna Better Health - HMO
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Alabama
  • Blue Cross Blue Shield of Arkansas
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of North Carolina
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Texas
  • CareSource
  • CHAMPVA
  • Cigna
  • Commonwealth Care Alliance
  • Health Alliance
  • Humana
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Mutual of Omaha
  • OSU Health Plan
  • Physicians Mutual
  • Priority Health
  • The Health Plan of the Upper Ohio Valley, Inc.
  • Tricare
  • UnitedHealthcare
  • Wellcare
  • Wellmark Blue Cross and Blue Shield

Medical Specialties

Dean D. Katsamakis has the following specialty

Specialty Expertise

Dean D. Katsamakis has the following 17 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Angioplasty
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Diabetes
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Holter monitoring
  • Hypertension
  • Stress Testing
  • Stroke
  • Unstable Angina

Certifications, License, & Education

Dean D. Katsamakis holds an expired medical license in the state of Illinois. 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

Doctor Of Osteopathy with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Fellowship

Completed their fellowship at Cardiovascular Medicine, Rush University Medical Center, Chicago, IL, Interventional Cardiology/Peripheral Medicine, Rush University Medical Center, Chicago, IL.

Residency

Completed their residency at Internal Medicine, Rush University Medical Center, Chicago, IL.

Medical School

Graduated from Chicago College of Osteopathic Medicine of Midwestern University, Downers Grove, IL (Medical Education).

NPI Number

Dean D. Katsamakis' NPI number is 1407906100.

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Frequently Asked Questions

Is Dean Katsamakis accepting new patients?
Dean Katsamakis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dean Katsamakis accept my insurance?
You can see the insurance plans that Dean Katsamakis accepts on their Vitals profile.
Which hospitals is Dean Katsamakis affiliated with?
Dean Katsamakis is affiliated with Resurrection Medical Center.
Where is Dean Katsamakis's office located?
Dean Katsamakis's office is located at 1000 Health Center Dr. Entrance H, Mattoon, IL, 61938.
Does Dean Katsamakis accept virtual/telehealth appointments?
Dean Katsamakis has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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