Dr. John B. Sims
- Gender: Male
- Experience: 20 years
- Graduated from: University Of Texas Medical School At San Antonio
- Graduation year: 2001
- Sole propriator: No
- NPI: 1801913710
Dr. John B. Sims M.D.
Cardiologist
He is located at 520 Douglas Boulevard in Tyler, TX 75702. Can help patients with the following: Arrhythmia, Fainting, Mitral Valve Prolapse (MVP), Orthostatic Hypotension, Pericarditis, Stroke. His National Provider Identifier (NPI) number is 1801913710. Appointment can be made via the phone number (903) 606-7525. He also has a website where you can get more information. The website can be found at https://www.christushealth.org/trinity/clinic/find-a-doctor/john-sims. He is affiliated with 2 practices and 5 hospitals.
Conditions treated
Dr. John Bryan Sims, being an cardiologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John B. Sims.
- Abdominal Aortic Aneurysm (AAA)
- Amyloidosis
- Angina
- Aortic Stenosis
- Arrhythmia
- Atherosclerosis
- Atrial Fibrillation
- Atrial Flutter
- Atrial Septal Defect (ASD)
- Birth Defects
- Blood Clots
- Bradycardia
- Cardiomyopathy
- Carotid Artery Disease
- Cerebral Aneurysm
- Chest Pain
- Chronic Venous Insufficiency
- Congenital Heart Disease (CHD)
- Congestive Heart Failure (CHF)
- Edema
- Endocarditis
- Fainting
- Heart Attack
- Heart Disease
- Heart Murmur
- Heart Valve Disease
- High Blood Pressure
- High Cholesterol
- Hyperlipidemia
- May-Thurner Syndrome
- Mitral Insufficiency
- Mitral Valve Prolapse (MVP)
- Mitral Valve Stenosis
- Myocarditis
- Orthostatic Hypotension
- Pacemaker
- Palpitations
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Pericardial Tamponade
- Pericarditis
- Postural Orthostatic Tachycardia Syndrome (POTS)
- Premature Ventricular Contraction (PVC)
- Pulmonary Edema
- Pulmonary Embolism (PE)
- Pulmonary Hypertension (PH)
- Renal Vascular Disease
- Rheumatic Fever
- Rheumatic Heart Disease
- Stroke
- Ventricular Fibrillation
- Ventricular Septal Defect (VSD)
- Wolff-Parkinson-White Syndrome (WPW)
Procedures Performed by Dr. John B. Sims
Insurances Accepted by Dr. John B. Sims
- Medicare
Medicare Enrollment
Dr. John B. Sims is enrolled to bill Medicare as a Practitioner - Cardiac Electrophysiology (also registered under: Practitioner - Cardiovascular Disease (cardiology), Practitioner - Other (physician)) .
Bills through: Christus Trinity Clinic
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Payments received
Drug payment
| Boston Scientific | $84470 |
| Janssen | $2948 |
| Biosense Webster | $1006 |
Other
| Promotional Speaking or Service | $66500 |
| Consulting | $17500 |
| Food and Beverage | $5051 |
| Travel and Lodging | $1284 |
| Other | $104 |
Studies
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated in 2001Other ways to reach out
- Website: https://www.christushealth.org/trinity/clinic/find-a-doctor/john-sims
Affiliated hospitals
Looking for more Cardiologists?
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Questions & Answers
Does Dr. John Bryan Sims accept patients with Medicare?
Yes, Dr. John Bryan Sims accepts patients with Medicare.
Has Dr. John Bryan Sims affiliation with hospitals?
Dr. John Bryan Sims is affiliated with MOTHER FRANCES HOSPITAL. For the full list of hospitals see this list.
Does Dr. John Bryan Sims have affiliation with practices?
Dr. John Bryan Sims is affiliated with Trinity Clinic. For the full list of practices see this list.
What conditions does Dr. John Bryan Sims treat?
Dr. John Bryan Sims provides treatment for Arrhythmia, Fainting, Mitral Valve Prolapse (MVP), Orthostatic Hypotension, Pericarditis, Stroke. For the full list see this list.
Where can you meet with Dr. John Bryan Sims?
Dr. John Bryan Sims's office is located at 520 Douglas Boulevard in Tyler, TX 75702.