John T Nathanson, MD
Overview
John Nathanson is a gastroenterologist specializing in the diagnosis and treatment of a variety of digestive diseases as well as colorectal cancer screening and prevention. He graduated cum laude with a degree in Neuroscience from Amherst College. He received his MD from the Icahn School of Medicine at Mount Sinai with a distinction in research, where was the recipient of the Barry Coller Award for Excellence in Clinical Medicine and was elected to the Alpha Omega Alpha Honor Medical Society. Dr. Nathanson trained in internal medicine at the Hospital of the University of Pennsylvania and completed his gastroenterology fellowship at Columbia University Medical Center. His interests include the use of artificial intelligence in colonoscopy, and he has published on the application of technology in gastroenterology, access to colorectal cancer screening, and colonoscopy quality.
Areas of Expertise / Conditions Treated
- Colon Cancer
- General Gastroenterology
Academic Appointments
- Assistant Professor of Medicine at CUMC
Hospital Affiliations
- NewYork-Presbyterian / Columbia University Irving Medical Center
- NewYork-Presbyterian Allen Hospital
Gender
- Male
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Virtual Visits/Telehealth
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Phone Appointments
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Location(s)
Insurance Accepted
Aetna
- Aetna Signature Administrators
- EPO
- HMO
- Medicare Managed Care
- NYP Employee Plan
- NY Signature
- POS
- PPO
- Student Health
Affinity Health Plan
- Essential Plan
- Medicaid Managed Care
AgeWell
- Medicare Managed Care
- Special Needs
Amida Care
- Special Needs
Cigna
- EPO
- Great West (National)
- HMO
- Medicare Managed Care
- POS
- PPO
Emblem/GHI
- Medicare Managed Care
- PPO
Emblem/HIP
- ConnectiCare
- EPO
- Essential Plan
- HMO
- Medicaid Managed Care
- Medicare Managed Care
- POS
- PPO
- Select Care (Exchange)
- Vytra
Empire Blue Cross/Blue Shield
- EPO
- HMO
- Medicare Managed Care
- PPO
Empire Blue Cross Blue Shield HealthPlus
- Child/Family Health Plus
- Essential Plan
- Medicaid Managed Care
Fidelis Care
- Child/Family Health Plus
- Essential Plan
- Medicaid Managed Care
- Medicare Managed Care
Healthfirst
- Child/Family Health Plus
- Leaf (Exchange)
- Medicaid Managed Care
- Medicare Managed Care
Local 1199
- Local 1199
MagnaCare (National)
- MagnaCare
Medicare
- Railroad
- Traditional Medicare
Multiplan
- Multiplan
MVP Health Care
- Child/Family Health Plus
- Essential Plan
- HMO
- Medicaid Managed Care
Quality Health Management
- Quality Health Management
RiverSpring
- Special Needs
UnitedHealthcare
- Compass (Exchange)
- Empire Plan
- HMO
- Medicaid (Community Plan)
- Medicare Managed Care
- Oxford Freedom
- Oxford HMO
- Oxford Liberty
- POS
- PPO
VNSNY CHOICE
- Medicare Managed Care
- SelectHealth
- Special Needs
WellCare
- Medicaid Managed Care
- Medicare Managed Care
World Trade Center Health Plan
- World Trade Center Health Plan