Locations and Appointments
New Patients
CUIMC/Harkness Pavilion
180 Fort Washington Avenue
New York, NY 10032
US
(212) 305-5590
Existing Patients
Login or sign-upto Connect Patient Portal
Existing Patients
Login to Connect Patient Portal make an appointment, view documentation or contact your doctor’s office.
Columbia Connect App
The Columbia Connect app allows you to access convenient services to help manage your health. Access the patient portal, communicate with your doctor, manage appointments, view test results, request prescription refills, pay a bill, and find a doctor.
Insurances Accepted
Before your appointment, please contact the doctor's office or your insurance provider to verify that your insurance is accepted. This list of insurances can change, and the insurance plans listed may not be accepted at all office locations for this provider.
Student Health
EPO
Aetna Signature Administrators
NY Signature
HMO
Medicare Managed Care
PPO
POS
POS
EPO
Great West (National)
Medicare Managed Care
PPO
HMO
PPO
Medicare Managed Care
HMO
EPO
NYP Employee Plan
Traditional Medicare
Railroad
PPO
HMO
POS
Columbia University Employee Plan
Empire Plan
Oxford Liberty
Oxford Freedom
Oxford HMO
Medicare Managed Care
Medicare Managed Care
World Trade Center Health Plan
Student Health
EPO
Aetna Signature Administrators
NY Signature
HMO
Medicare Managed Care
PPO
POS
POS
EPO
Great West (National)
Medicare Managed Care
PPO
HMO
PPO
Medicare Managed Care
HMO
EPO
NYP Employee Plan
Traditional Medicare
Railroad
PPO
HMO
POS
Columbia University Employee Plan
Empire Plan
Oxford Liberty
Oxford Freedom
Oxford HMO
Medicare Managed Care
Medicare Managed Care
World Trade Center Health Plan
About Peter H Green, MD
Board Certifications
- Internal Medicine
Specialties & Expertise
- Abdominal Pain
- Acid Reflux
- Celiac Disease
- Colon Cancer
- Colon Cancer Screening and Prevention
- Colon Disorder
- Colon Polyps
- Colonoscopy
- Colorectal Cancer
- Diarrhea
- Gastroesophageal Reflux Disease
- Hiatal Hernia
- Liver Disease
- Malabsorption
- Malnutrition
- Parasitic Infection
- Peptic Ulcer Disease
- Second Opinion
- Small Bowel Problem
- Ulcer
- Ulcer Disorders
- Upper Endoscopy
Education
- Residency: Royal Northshore Hospital
- Fellowship: Beth Israel Hospital
- Fellowship: Columbia Presbyterian Medical Center, NY
- Internship: Royal Northshore Hospital
- Medical School: Sydney University Medical School (Australia)
Leadership, Titles & Positions
- Phyllis and Ivan Seidenberg Professor of Medicine at CUMC
Hospital Affiliations
- NewYork-Presbyterian / Columbia University Irving Medical Center
Need Help Finding a Doctor?
Call 1-877-426-5637