Summary

Dr. William Armstrong specializes in cardiovascular disease, focusing on the diagnosis and treatment of heart and blood vessel conditions. He earned his medical degree from the University of Mississippi Medical Center and completed both his residency and fellowship training at Vanderbilt University Medical Center. Dr. Armstrong is board-certified with FACC credentials, demonstrating his expertise in cardiology. He speaks English.

Dr. Armstrong practices at The Chattanooga Heart Institute with locations in Chattanooga and Hixson, Tennessee. He treats patients with high blood pressure conditions, including hypertensive emergencies and pediatric hypertension cases. His procedural expertise includes performing electrocardiograms to monitor heart rhythm, transthoracic echocardiograms to evaluate heart function, and contrast echocardiography for detailed cardiac imaging.

Overview based on verified provider data

Quick Facts

  • 39 insurance plans accepted
  • speaks English
  • Vanderbilt University Medical Center
  • 1 specialty
  • 1 area of expertise
  • 2 office locations
  • Male

Office Locations

William Chadwick Armstrong has 2 locations

The Chattanooga Heart Institute - Chattanooga

2501 Citico AveChattanooga, TN 37404
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

The Chattanooga Heart Institute - Hixson

2051 Hamill Rd Professional Office Building, Suite 204Hixson, TN 37343
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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William Chadwick Armstrong, MD, FACC
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William Chadwick Armstrong, MD, FACCJR Sam Starnes ThomasChristine M WarrenDr. Maamannan Venkataraj
Cardiovascular DiseaseInternal MedicineNurse PractitionerInternal Medicine
Accepts New Patients
5 Years of Experience 7 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Chattanooga , TNJackson , MSCleveland , TNShreveport , LA
Med School: University of Mississippi Medical Center Med School: University Of Mississippi School Of Medicine Med School: Madras Medical College
Current Profile
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Insurance Plans Accepted by William Chadwick Armstrong

  • AARP
  • Aetna
  • Alliant Health Plans
  • Ambetter
  • AmeriGroup
  • AmeriGroup - Medicare
  • AmeriGroup - Medicare (Advantage HMO)
  • Anthem Blue Cross and Blue Shield of Georgia
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Tennessee
  • Blue Cross Blue Shield of Texas
  • CareSource
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring
  • Devoted Health
  • Golden Rule
  • HealthScope Benefits
  • Humana
  • Humana - Medicare
  • Humana - PPO
  • Liberty HealthShare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Meritain Health
  • Priority Health
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthOne
  • Wellcare

Medical Specialties

William Chadwick Armstrong has the following specialty

Specialty Expertise

William Chadwick Armstrong has the following area of expertise

  • Internal Medicine

Certifications, License, & Education

William Chadwick Armstrong holds an expired medical license in the states of Tennessee and Georgia.

Medical License

Medical Doctor with an expired medical license in the state of Tennessee that expired in 2026 and an expired medical license in the state of Georgia that expired in 2026.

Education & Training

Fellowship

Completed their fellowship at Vanderbilt University Medical Center.

Residency

Completed their residency at Vanderbilt University Medical Center.

Medical School

Graduated from University of Mississippi Medical Center.

NPI Number

William Chadwick Armstrong's NPI number is 1902225014.

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Frequently Asked Questions

Does William Armstrong accept virtual/telehealth appointments?
William Armstrong has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does William Armstrong speak?
William Armstrong speaks English.
Is William Armstrong accepting new patients?
William Armstrong has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does William Armstrong accept my insurance?
You can see the insurance plans that William Armstrong accepts on their Vitals profile.
Where is William Armstrong's office located?
William Armstrong's office is located at 2501 Citico Ave, Chattanooga, TN, 37404.

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