Summary

Dr. Mark Chang is a cardiovascular disease specialist with expertise in interventional cardiology who brings 39 years of experience to his practice. He earned his medical degree from Columbia University College of Physicians & Surgeons and completed his residency at Fairview University Medical Center. Dr. Chang provides care in English to patients throughout the Johnson City area.

Dr. Chang practices at Bristol Regional Medical Center and maintains locations in Johnson City, Tennessee. He focuses on treating coronary artery disease, including specialized care for women with heart conditions, and addresses myocardial ischemia. His procedural expertise includes performing blood tests, chemistry panels, and creatinine clearance tests to monitor heart health. Patients have rated Dr. Chang an average of 4.4 stars for his cardiovascular care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.4
  • 39 years of experience
  • 23 insurance plans accepted
  • speaks English
  • Fairview University Medical Center
  • 1 written review
  • 2 specialties
  • 6 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Mark Wansoo Chang has 2 locations

Cva Heart Institute Johnson City On Knob Creek

2428 Knob Creek RdJohnson City, TN 37604
Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Franklin Woods Community Hospital

300 Med Tech PkwyJohnson City, TN 37604

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Dr. Mark Wansoo Chang, MDDr. Issa Khalil George AsfourDr. Gerald Grant Blackwell, MDDr. Robert Keith Kramer, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
39 Years of Experience 8 Years of Experience 43 Years of Experience 33 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Johnson City , TNOmaha , NEKingsport , TNKingsport , TN
Med School: Columbia University College Of Physicians & Surgeons Med School: Royal College Of Surgeons In Ireland - Medical University Of Bahrain Med School: Marshall University Joan C Edwards School Of Medicine Med School: The Brody School Of Medicine At East Carolina University
Current Profile
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Insurance Plans Accepted by Dr. Mark Wansoo Chang

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Tennessee - Medicare (Advantage HMO)
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • Cigna
  • GEHA
  • Humana
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - HMO
  • Medicare - Medicare
  • Medicare - Medicare (Advantage HMO)
  • Molina Healthcare - Medicaid (Managed)
  • Optima Health
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Mark Wansoo Chang has the following 2 specialties

Specialty Expertise

Dr. Mark Wansoo Chang has the following 6 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Interventional Cardiology
  • Unstable Angina

Certifications, License, & Education

39 Years Experience

Dr. Mark Wansoo Chang holds an active medical license in the state of Tennessee.

Medical License

Medical Doctor with an active medical license in the state of Tennessee that expires in 2027.

Education & Training

Residency

Completed their residency at Fairview University Medical Center.

Medical School

Graduated from Columbia University College Of Physicians & Surgeons in 1987.

NPI Number

Dr. Chang's NPI number is 1174632475.

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Frequently Asked Questions

Does Dr. Mark Chang accept virtual/telehealth appointments?
Dr. Mark Chang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Mark Chang speak?
Dr. Mark Chang speaks English.
Where is Dr. Mark Chang's office located?
Dr. Mark Chang's office is located at 2428 Knob Creek Rd, Johnson City, TN, 37604.
Which hospitals is Dr. Mark Chang affiliated with?
Dr. Mark Chang is affiliated with Bristol Regional Medical Center.
Does Dr. Mark Chang accept my insurance?
You can see the insurance plans that Dr. Mark Chang accepts on their Vitals profile.

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