James Tolbert Maddux

University	Degree	Focus	Graduated
Sidney Kimmel Medical College at Thomas Jefferson University	Medical Degree		1995

Institution	Focus	Year
Internship - Charity Hospital		Not Specified
Residency - LSU HEALTH SCIENCES		Not Specified
Residency - Childrens Hospital Of Philadelphia		Not Specified

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Review by Anonymous on June 05, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ We were very impressed with it a... ”

We were very impressed with it all...no complaints, it was all excellent

Verified Patient

“We were very impressed with it a...”

We were very impressed with it all...no complaints, it was all excellent

Anonymous 06/05/2026

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Review by Anonymous on June 04, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ We were given a very good review... ”

We were given a very good review of TAVR surgery needed to restore my heart function.

Verified Patient

“We were given a very good review...”

We were given a very good review of TAVR surgery needed to restore my heart function.

Anonymous 06/04/2026

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Review by Anonymous on May 18, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ All good, timely professional... ”

All good, timely professional

Verified Patient

“All good, timely professional...”

All good, timely professional

Anonymous 05/18/2026

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Review by Anonymous on May 08, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Maddox and his Team are grea... ”

Dr. Maddox and his Team are great couldn't ask for better care!

Verified Patient

“Dr. Maddox and his Team are grea...”

Dr. Maddox and his Team are great couldn't ask for better care!

Anonymous 05/08/2026

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Review by Anonymous on April 24, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ All are good experiences. He is ... ”

All are good experiences. He is exceptional.

Verified Patient

“All are good experiences. He is ...”

All are good experiences. He is exceptional.

Anonymous 04/24/2026

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Review by Anonymous on June 04, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ From the ER-through cardio and r... ”

From the ER-through cardio and radiology testing-to Dr Maddox and his staff I could not be a more grateful or satisfied. I suspect I will say the same after aortic valve replacement. Missoula is lucky to have a hospital of this quality.

Verified Patient

“From the ER-through cardio and r...”

Anonymous 06/04/2026

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Review by Anonymous on June 02, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Excellent Team - everyone of the... ”

Excellent Team - everyone of them

Verified Patient

“Excellent Team - everyone of the...”

Excellent Team - everyone of them

Anonymous 06/02/2026

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Review by Anonymous on May 14, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I arrived way early. They were ... ”

I arrived way early. They were very helpful In getting me in early. I was very pleased!

Verified Patient

“I arrived way early. They were ...”

I arrived way early. They were very helpful In getting me in early. I was very pleased!

Anonymous 05/14/2026

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Review by Anonymous on April 25, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ All good. Dr. Maddux was very he... ”

All good. Dr. Maddux was very helpful in providing information to decide subsequent plans

Verified Patient

“All good. Dr. Maddux was very he...”

All good. Dr. Maddux was very helpful in providing information to decide subsequent plans

Anonymous 04/25/2026

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Review by Anonymous on April 20, 2026 -

International Heart Institute of Montana - 500 West Broadway Street Suite 320

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills Not rated
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very nice and informative.... ”

Very nice and informative.

Verified Patient

“Very nice and informative....”

Very nice and informative.

Anonymous 04/20/2026

Internal Medicine Physician - Interventional Cardiology

Biography

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Summary

Provider Training

Specialties

Languages Spoken

Medical Specialties

Payment Options

Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

International Heart Institute of Montana

Practice Colleagues

Andrew Ashford, - Internal Medicine Physician

Michael Reed, - Internal Medicine Physician

Simone Musco, - Internal Medicine Physician

Michael Christopher, - Thoracic and Cardiac Surgeon

Nicholas Mantini, - Internal Medicine Physician

Karyn Sande, - Surgeon

Stephanie Carl, - Internal Medicine Physician

Jocelyn Spoon, - Internal Medicine Physician

Kathryn Eriksson, - Internal Medicine Physician

Michael Yerkey, - Internal Medicine Physician

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance