Dr. Allen J. Duplantis
- Gender: Male
- Experience: 46 years
- Graduated from: University Of Texas Medical School At San Antonio
- Graduation year: 1975
- Sole propriator: Yes
- NPI: 1881784346
Dr. Allen J. Duplantis MD
Cardiologist
He is located at 6000 Hospital Drive in Hannibal, MO 63401. Can help patients with the following: Arrhythmia, Carotid Artery Disease, Fever, Gastroesophageal Reflux Disease (GERD), Orthostatic Hypotension, Premature Ventricular Contraction (PVC). His National Provider Identifier (NPI) number is 1881784346. Appointment can be made via the phone number (573) 248-1300. He is affiliated with 4 practices and 1 hospitals.
Conditions treated
Dr. Allen J. Duplantis, 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. Allen J. Duplantis.
- Abdominal Aortic Aneurysm (AAA)
- Abdominal Pain
- Acute Pain
- Amyloidosis
- Anemia
- Angina
- Aortic Stenosis
- Arrhythmia
- Arthritis
- Asthma
- Atherosclerosis
- Atrial Fibrillation
- Atrial Flutter
- Atrial Septal Defect (ASD)
- Birth Defects
- Bladder Control
- Blood Clots
- Bradycardia
- Cardiomyopathy
- Carotid Artery Disease
- Cerebral Aneurysm
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Chronic Venous Insufficiency
- Common Cold
- Congenital Heart Disease (CHD)
- Congestive Heart Failure (CHF)
- Constipation
- Cystitis
- Diarrhea
- Edema
- Endocarditis
- Fainting
- Fever
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Headache
- Heart Attack
- Heart Disease
- Heart Murmur
- Heart Valve Disease
- Hiatal Hernia
- High Blood Pressure
- High Cholesterol
- Hot Flashes
- Hyperlipidemia
- Hyponatremia
- Influenza
- Inguinal Hernia
- May-Thurner Syndrome
- Migraine
- Mitral Insufficiency
- Mitral Valve Prolapse (MVP)
- Mitral Valve Stenosis
- Myocarditis
- Nausea and Vomiting
- Obesity
- Orthostatic Hypotension
- Osteoporosis
- Pacemaker
- Palpitations
- Paroxysmal Supraventricular Tachycardia (PSVT)
- Peptic Ulcer
- Pericardial Tamponade
- Pericarditis
- Postural Orthostatic Tachycardia Syndrome (POTS)
- Premature Ventricular Contraction (PVC)
- Prescription Refill
- Pulmonary Edema
- Pulmonary Embolism (PE)
- Pulmonary Hypertension (PH)
- Renal Vascular Disease
- Rheumatic Fever
- Rheumatic Heart Disease
- Stroke
- Urethritis
- Urinary Tract Infection (UTI)
- Ventricular Fibrillation
- Ventricular Septal Defect (VSD)
- Wolff-Parkinson-White Syndrome (WPW)
Procedures Performed by Dr. Allen J. Duplantis
Medicare Enrollment
Dr. Allen J. Duplantis is enrolled to bill Medicare as a Practitioner - Cardiovascular Disease (cardiology) (also registered under: Practitioner - Internal Medicine) .
Bills through: National Park Cardiology Services Llc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Abiomed | $63 |
| Cardiovascular Systems | $54 |
| AstraZeneca | $15 |
Other
| Food and Beverage | $133 |
Studies
UNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated in 1975Additional Specialities
- Internist
Affiliated practices
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Questions & Answers
Has Dr. Allen J. Duplantis affiliation with hospitals?
Dr. Allen J. Duplantis is affiliated with WHITE RIVER MEDICAL CENTER.
Does Dr. Allen J. Duplantis have affiliation with practices?
Dr. Allen J. Duplantis is affiliated with South Arkansas Physician Services. For the full list of practices see this list.
What conditions does Dr. Allen J. Duplantis treat?
Dr. Allen J. Duplantis provides treatment for Arrhythmia, Carotid Artery Disease, Fever, Gastroesophageal Reflux Disease (GERD), Orthostatic Hypotension, Premature Ventricular Contraction (PVC). For the full list see this list.
Where can you meet with Dr. Allen J. Duplantis?
Dr. Allen J. Duplantis's office is located at 6000 Hospital Drive in Hannibal, MO 63401.