Locations and Appointments
New Patients
CUIMC/Herbert Irving Pavilion
161 Fort Washington Avenue
Floor 3
New York, NY 10032
US
(212) 305-8203
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.
POS
NY Signature
Aetna Signature Administrators
NYP Employee Plan
Student Health
Medicaid Managed Care
Medicare Managed Care
Special Needs
New Jersey Services (Medicaid Managed Care)
Great West (National)
POS
Medicare Managed Care
HMO
EPO
PPO
Medicare Managed Care
PPO
PPO
EPO
ConnectiCare
POS
Essential Plan
HMO
Select Care (Exchange)
Vytra
Medicare Managed Care
Medicaid Managed Care
Essential Plan
Child/Family Health Plus
PPO
HMO
EPO
Medicaid Managed Care
Essential Plan
Medicare Managed Care
Leaf (Exchange)
Child/Family Health Plus
Medicare Managed Care
Local 1199
MagnaCare
Railroad
Traditional Medicare
Multiplan
HMO
Child/Family Health Plus
Essential Plan
Medicaid Managed Care
Quality Health Management
Special Needs
HMO
PPO
POS
Medicaid (Community Plan)
Compass (Exchange)
Empire Plan
Oxford Liberty
Oxford Freedom
Oxford HMO
Special Needs
SelectHealth
Medicare Managed Care
New Jersey Services (Medicaid Managed Care)
World Trade Center Health Plan
POS
NY Signature
Aetna Signature Administrators
NYP Employee Plan
Student Health
Medicaid Managed Care
Medicare Managed Care
Special Needs
New Jersey Services (Medicaid Managed Care)
Great West (National)
POS
Medicare Managed Care
HMO
EPO
PPO
Medicare Managed Care
PPO
PPO
EPO
ConnectiCare
POS
Essential Plan
HMO
Select Care (Exchange)
Vytra
Medicare Managed Care
Medicaid Managed Care
Essential Plan
Child/Family Health Plus
PPO
HMO
EPO
Medicaid Managed Care
Essential Plan
Medicare Managed Care
Leaf (Exchange)
Child/Family Health Plus
Medicare Managed Care
Local 1199
MagnaCare
Railroad
Traditional Medicare
Multiplan
HMO
Child/Family Health Plus
Essential Plan
Medicaid Managed Care
Quality Health Management
Special Needs
HMO
PPO
POS
Medicaid (Community Plan)
Compass (Exchange)
Empire Plan
Oxford Liberty
Oxford Freedom
Oxford HMO
Special Needs
SelectHealth
Medicare Managed Care
New Jersey Services (Medicaid Managed Care)
World Trade Center Health Plan
About David Zhang, MD
Dr. Zhang is a clinician-researcher with a focus on interstitial lung disease. He sees patients in the ILD clinic at Columbia University and manages patients with connective tissue disease related ILD, hypersensitivity pneumonitis, IPF, post-COVID fibrosis, among many other conditions. Additionally he is focused on conducting novel basic and translational research using next generation sequencing technology on patients with interstitial lung disease, including those with idiopathic pulmonary fibrosis (IPF).
Board Certifications
- Critical Care Medicine
- Pulmonary Disease Medicine
Specialties & Expertise
- Hypersensitivity Pneumonitis
- Idiopathic Pulmonary Fibrosis
- Interstitial Lung Disease
- Pulmonary Critical Care Medicine
- Pulmonary Disease
- Pulmonary Fibrosis
- Sarcoidosis
Education
- Medical School: University of Texas Southwestern Medical School
- Residency: Washington University in St. Louis/Barnes-Jewish Hospital
Leadership, Titles & Positions
- Assistant Professor of Medicine at CUMC
Hospital Affiliations
- NewYork-Presbyterian Allen Hospital
Awards & Honors
- Medical Student Research Forum Poster Prize (2010)
- Stony Wold-Herbert Grant recipient (2020)
- Travel Award, Southern Region, American Federation of Medical Research (2008, 2009)
Need Help Finding a Doctor?
Call 1-877-426-5637