Physician
Cardiology
Dr. Leonard M. Zir, MD
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Leonard is an expert in the field of Cardiology. He graduated from NYU School of Medicine. He received 1 awards: "CMS Meaningful Use Stage 1 Certification". Leonard is a published doctor. He published 25 publications, including: 'Differentiation of transiently ischemic from infarcted myocardium by serial imaging after a single dose of thallium-201.' He accepts all Medicare patients.
Publications
- Increased lung uptake of thallium-201 during exercise myocardial imaging: clinical, hemodynamic and angiographic implications in patients with Coronary artery disease.
- Late graft patency and symptom relief after aorta-Coronary bypass.
- Observer variability in Coronary angiography.
- Human growth hormone release in sleep: effect of daytime exercise.
- Effect of contrast agents on platelet aggregation and 14C-serotonin release.
- Renal excretion of uric acid. Alterations during stressful underwater demolition-team training.
- Effects of strenuous swim competition in the older age group.
- Variant Angina associated with angiographically demonstrated coronary artery spasm and REM sleep.
- Sleep and cardiac Arrhythmias.
- The relationship of human growth hormone and plasma tyrosine during sleep.
- Effects of intravenous glucose during pacing-induced Angina pectoris in patients with coronary artery disease.
- Interobserver variability in Coronary angiography.
- Experience with preformed catheters for Coronary angiography by the brachial approach.
- Coronary occlusion during Coronary angiography.
- Left ventricular wall motion response to intravenous propranolol.
- Blood calcium levels in the presence of arteriographic contrast material.
- Diagnostic uses of electrical pacing.
- Differentiation of transiently ischemic from infarcted myocardium by serial imaging after a single dose of thallium-201.
- Total anomalous Pulmonary venous connection and severe pulmonic stenosis in a 52-year-old man.
- The risk of advanced Heart block in surgical patients with right bundle branch block and left axis deviation.
- Relation between phasic mitral flow and the echocardiogram of the mitral Valve in man.
- Patterns of haemodynamic alteration during left ventricular ischaemia in man. Relation to angiographic extent of Coronary artery disease.
- Transient defects of resting thallium scans in patients with Coronary artery disease.
- Effects of Coronary bypass grafting on resting left ventricular contraction in patients studied 1 to 2 years after operation.
Schools
New York University School Of Medicine
Bellevue Hospital Center
Massachusetts General Hospital
Procedures Preformed
- Cardiac Catheterization (incl. Coronary Angiography)
- Cardiac Imaging
- Cardiac Myocardial Perfusion Imaging
- Cardioversion, Elective
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Conditions Treated
- Angina and Acute Coronary Syndrome
- Aortic Aneurysm
- Aortic Valve Disease
- Arrhythmias (incl. Atrial Fibrillation)
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Doctors Specialties
- Cardiology
Accepted Insurances
Awards
- CMS Meaningful Use Stage 1 Certification
Education
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Massachusetts General Hospital -
NYU School of Medicine
Hospital
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Mount Auburn Hospital
Drug Facts
| NPI NUMBER | 1275509150 | |
| NPPES Provider LastName | ZIR | |
| NPPES Provider FirstName | LEONARD | |
| NPPES Provider ZIPCode | 021385600 | |
| NPPES Provider State | MA | |
| Specialty Description | Cardiology | |
| Total Claim Count | 1338.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1275509150 |
| Last Name Of The Provider | ZIR |
| First Name Of The Provider | LEONARD |
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