Dr. John E. Leavens
- Gender: Male
- Experience: 20 years
- Graduated from: State University Of New York At Stony Brook, School Of Medicine
- Graduation year: 2001
- Sole propriator: No
- NPI: 1730117367
Dr. John E. Leavens M.D.
Emergency Physician
He is located at UNIVERSITY HOSPITAL, L4 in Stony Brook, NY 11794. Can help patients with the following: Angina, Brain Hemorrhage, Fever, Headache, Insect Stings, Whiplash. His National Provider Identifier (NPI) number is 1730117367. Appointment can be made via the phone number (631) 444-2499. He is affiliated with 1 hospitals.
Conditions treated
Dr. John E. Leavens, being an emergency physician, 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 E. Leavens.
- Acute Pain
- Altitude Sickness
- Angina
- Brain Aneurysm
- Brain Hemorrhage
- Broken Bone
- Bruises
- Choking
- Common Cold
- Coronavirus
- Costochondritis
- Febrile Seizure
- Fever
- Frostbite
- General Care
- Headache
- Hematoma
- Influenza
- Insect Stings
- Laceration
- Migraine
- Nausea and Vomiting
- Phlebitis and Thrombophlebitis
- Prescription Refill
- Whiplash
Medicare Enrollment
Dr. John E. Leavens is enrolled to bill Medicare as a Practitioner - Emergency Medicine .
Bills through: Trinity Health Of New England Provider Network Organization Inc
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.
Studies
STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated in 2001
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Questions & Answers
Does Dr. John E. Leavens accept insurance?
Unfortunately we don't have any information if Dr. John E. Leavens accepts insurance.
What conditions does Dr. John E. Leavens treat?
Dr. John E. Leavens provides treatment for Angina, Brain Hemorrhage, Fever, Headache, Insect Stings, Whiplash. For the full list see this list.
Has Dr. John E. Leavens affiliation with hospitals?
Dr. John E. Leavens is affiliated with ST FRANCIS HOSPITAL & MEDICAL CENTER.
Where can you meet with Dr. John E. Leavens?
Dr. John E. Leavens's office is located at UNIVERSITY HOSPITAL, L4 in Stony Brook, NY 11794.