Locations and Appointments
New Patients
CUIMC/Presbyterian Hospital and Vanderbilt Clinic
622 West 168th Street
Floor 14
New York, NY 10032
US
(212) 305-7771
Existing Patients
Login or sign-upto Connect Patient Portal
CUIMC/Herbert Irving Pavilion
161 Fort Washington Avenue
Floor 3
New York, NY 10032
US
(212) 305-7771
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
Please contact the doctor's office directly to verify that your particular insurance is accepted.
Aetna Signature Administrators
PPO
EPO
NY Signature
Medicare Managed Care
NYP Employee Plan
HMO
Student Health
POS
Medicaid Managed Care
Essential Plan
Special Needs
Medicare Managed Care
Special Needs
POS
EPO
Great West (National)
HMO
Medicare Managed Care
PPO
PPO
Medicare Managed Care
Medicaid Managed Care
HMO
Essential Plan
ConnectiCare
Vytra
POS
Medicare Managed Care
EPO
PPO
Select Care (Exchange)
Child/Family Health Plus
Medicaid Managed Care
Essential Plan
EPO
PPO
HMO
Medicare Managed Care
Child/Family Health Plus
Essential Plan
Medicaid Managed Care
Medicare Managed Care
Medicare Managed Care
Child/Family Health Plus
Medicaid Managed Care
Leaf (Exchange)
Local 1199
MagnaCare
Traditional Medicare
Railroad
Multiplan
HMO
Essential Plan
Child/Family Health Plus
Medicaid Managed Care
Freedom
Liberty
HMO
Quality Health Management
Special Needs
Empire Plan
Medicare Managed Care
POS
PPO
HMO
Compass (Exchange)
Medicaid (Community Plan)
Medicare Managed Care
Special Needs
SelectHealth
Medicare Managed Care
Medicaid Managed Care
World Trade Center Health Plan
Aetna Signature Administrators
PPO
EPO
NY Signature
Medicare Managed Care
NYP Employee Plan
HMO
Student Health
POS
Medicaid Managed Care
Essential Plan
Special Needs
Medicare Managed Care
Special Needs
POS
EPO
Great West (National)
HMO
Medicare Managed Care
PPO
PPO
Medicare Managed Care
Medicaid Managed Care
HMO
Essential Plan
ConnectiCare
Vytra
POS
Medicare Managed Care
EPO
PPO
Select Care (Exchange)
Child/Family Health Plus
Medicaid Managed Care
Essential Plan
EPO
PPO
HMO
Medicare Managed Care
Child/Family Health Plus
Essential Plan
Medicaid Managed Care
Medicare Managed Care
Medicare Managed Care
Child/Family Health Plus
Medicaid Managed Care
Leaf (Exchange)
Local 1199
MagnaCare
Traditional Medicare
Railroad
Multiplan
HMO
Essential Plan
Child/Family Health Plus
Medicaid Managed Care
Freedom
Liberty
HMO
Quality Health Management
Special Needs
Empire Plan
Medicare Managed Care
POS
PPO
HMO
Compass (Exchange)
Medicaid (Community Plan)
Medicare Managed Care
Special Needs
SelectHealth
Medicare Managed Care
Medicaid Managed Care
World Trade Center Health Plan
About Harpreet Singh Grewal, MD
Languages Spoken
- Hindi
- Punjabi
Specialties & Expertise
- Advanced Lung Disease
- Extracorporeal Membrane Oxygenation (ECMO)
- Lung Transplant
- Pulmonary Critical Care Medicine
- Respiratory Failure
Education
- Fellowship: Cleveland Clinic
- Residency: Case Western Reserve University (MetroHealth) Program
- Medical School: Ross University School of Medicine
Leadership, Titles & Positions
- Assistant Professor of Medicine at CUMC
Hospital Affiliations
- NewYork-Presbyterian / Columbia University Irving Medical Center
Need Help Finding a Doctor?
Call 1-877-426-5637