
Overview
Dr. Cassandra Simmons is the Chief of General Obstetrics & Gynecology at NewYork-Presbyterian/Columbia University Irving Medical Center (CUIMC). In this role, Dr. Simmons directs clinical operations for the division of General Ob/Gyn, with the goal to deliver the highest quality of care to patients.
Before joining the faculty at CUIMC, Dr. Simmons practiced as an Ob/Gyn in many states across the country, including California, Georgia, New Jersey, and the New York Metropolitan Area. This diverse breadth of professional experience has given her an idea of what Ob/Gyn care could, and should, look like for patients. Informed by these experiences, Dr. Simmons emphasizes the importance of building trusting patient-provider relationships and improving processes that support continuity of care.
In her clinical and administrative roles, Dr. Simmons is passionate about addressing the myriad determinants of health that can shape outcomes for women and their families. Specifically, Dr. Simmons is focused on the accessibility of preventative care as a means for mitigating health disparities among vulnerable populations. Outside of her work at CUIMC, Dr. Simmons is a proud mother of three children.
Areas of Expertise / Conditions Treated
- Abnormal Pap Smear
- Abnormal Uterine Bleeding
- Birth Control
- Colposcopy
- Contraception
- Contraceptive Care
- Family Planning
- General Gynecology
- Gynecologic Exams
- Gynecologic Hormonal Disorders
- Gynecology
- Heavy Menstrual Bleeding
- Intrauterine Device (IUD)
- Intrauterine Device (IUD) and Contraceptive Implant Placements and Removals
- Irregular Periods/Menstrual Cycles
- Menopause
- Menstrual Disorders
- Nexplanon Implant Placement and Removal
- Obstetrics
- Ovarian Cyst
- Pap Smear
- Pregnancy
- Pregnancy Care
- Premenstrual Syndrome (PMS)
- Prenatal Care
- Routine Gynecologic Care
- Sexually Transmitted Infections
- UTI (Urinary Tract Infection)
- Women's Health
Academic Appointments
- Assistant Professor of Obstetrics and Gynecology at CUMC
Hospital Affiliations
- NewYork-Presbyterian Westchester
- NewYork-Presbyterian / Columbia University Irving Medical Center
Gender
- Female
Schedule an Appointment
Connect Patient Portal
For existing patients, login to make an appointment, view documentation or contact your care provider.
Location(s)
Insurance Accepted
Aetna
- Aetna Signature Administrators
- AETNA Westchester MG Local 1199
- EPO
- HMO
- Medicare Managed Care
- NY Signature
- POS
- PPO
- Student Health
Affinity Health Plan
- Essential Plan
- Medicaid Managed Care
Amida Care
- Amida Care Westchester MG HIV SNP
- Amida Care Westchester MG Medicaid Managed Care
- Special Needs
Anthem Blue Cross Blue Shield
- Anthem Blue Cross Blue Shield Westchester MG Anthem
- Anthem Blue Cross Blue Shield Westchester MG Blue Access (Marketplace)
- Anthem Blue Cross Blue Shield Westchester MG Blue Card
- Anthem Blue Cross Blue Shield Westchester MG Connection
- Anthem Blue Cross Blue Shield Westchester MG Direct HMO
- Anthem Blue Cross Blue Shield Westchester MG Direct Share POS
- Anthem Blue Cross Blue Shield Westchester MG EPO
- Anthem Blue Cross Blue Shield Westchester MG FEP
- Anthem Blue Cross Blue Shield Westchester MG HMO
- Anthem Blue Cross Blue Shield Westchester MG Indemnity
- Anthem Blue Cross Blue Shield Westchester MG POS
- Anthem Blue Cross Blue Shield Westchester MG PPO
- Anthem Blue Cross Blue Shield Westchester MG Unicare
Cigna
- CIGNA Westchester MG FEP
- CIGNA Westchester MG HealthPartners
- CIGNA Westchester MG HMO
- CIGNA Westchester MG LocalPlus
- CIGNA Westchester MG Medical Indemnity
- CIGNA Westchester MG MVP
- CIGNA Westchester MG Open Access Plus (OAP)
- CIGNA Westchester MG POS
- CIGNA Westchester MG PPO
- CIGNA Westchester MG Priority Health
- CIGNA Westchester MG TPA
- EPO
- Great West (National)
- HMO
- POS
- PPO
Elderplan
- ElderPlan Westchester MG Medicare Managed Care
ElderServe
- Special Needs
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
EmblemHealth
- EmblemHealth Westchester MG Access I/II
- EmblemHealth Westchester MG Bridge Program
- EmblemHealth Westchester MG Bridge Program
- EmblemHealth Westchester MG Brooklyn Healthworks
- EmblemHealth Westchester MG Child Family Health Plus
- EmblemHealth Westchester MG DC37 Med-Team
- EmblemHealth Westchester MG Emblem Health
- EmblemHealth Westchester MG EPO
- EmblemHealth Westchester MG EPO
- EmblemHealth Westchester MG Federal Employee Benefit (FEHB)
- EmblemHealth Westchester MG Healthcare Partners (HCP)
- EmblemHealth Westchester MG HMO
- EmblemHealth Westchester MG Indemnity
- EmblemHealth Westchester MG Medicaid Managed Care
- EmblemHealth Westchester MG Medicare Managed Care
- EmblemHealth Westchester MG Millennium (Essential Plan 1-4
- 200-250)
- EmblemHealth Westchester MG NYCE PPO
- EmblemHealth Westchester MG POS
- EmblemHealth Westchester MG POS
- EmblemHealth Westchester MG PPO
- EmblemHealth Westchester MG PPO
- EmblemHealth Westchester MG Prime Network
- EmblemHealth Westchester MG Select Care (Exchange)
- EmblemHealth Westchester MG Select Care Network
- EmblemHealth Westchester MG Somos
- EmblemHealth Westchester MG Vytra
Empire Blue Cross/Blue Shield
- EPO
- HMO
- Medicare Managed Care
- PPO
Empire Blue Cross Blue Shield HealthPlus
- Child/Family Health Plus
- Essential Plan
- Individual Network (Exchange)
- Medicaid Managed Care
Fidelis Care
- Child/Family Health Plus
- Essential Plan
- Fidelis Care Westchester MG Ambetter (Exchange)
- Fidelis Care Westchester MG Essential Plan
- Fidelis Care Westchester MG Medicaid Managed Care
- Fidelis Care Westchester MG Medicare Dual Advantage
- Medicaid Managed Care
- Medicare Managed Care
Healthfirst
- Child/Family Health Plus
- Healthfirst Westchester MG Child Family Health Plus
- Healthfirst Westchester MG Essential Plan
- Healthfirst Westchester MG Exchange (Leaf Metal Plans)
- Healthfirst Westchester MG Medicaid Managed Care and HARP
- Healthfirst Westchester MG Medicare Managed Care
- Healthfirst Westchester MG NY Life Improvement Plan (SNP-DUAL Only)
- Healthfirst Westchester MG Qualified Health Plan
- Leaf (Exchange)
- Medicaid Managed Care
- Medicare Managed Care
Healthplus
- Healthplus Westchester MG Child Family Health Plus
- Healthplus Westchester MG Essential Plan
- Healthplus Westchester MG Exchange (Gatekeeper)
- Healthplus Westchester MG Managed Long Term Care (MLTC)
- Healthplus Westchester MG Medicaid Managed Care (Healthplus
- Amerigroup
- Wellpoint)
Healthspring
- Healthspring Westchester MG Medicare Managed Care
Healthspring (Cigna Medicare)
- Medicare Managed Care
Local 1199
- Local 1199
MagnaCare (National)
- MagnaCare
- Magnacare (National) Westchester MG ASC
- Magnacare (National) Westchester MG PPO
Medicaid
- Medicaid Westchester MG Traditional
Medicare
- Medicare Westchester MG Railroad
- Medicare Westchester MG Traditional
- Traditional Medicare
Molina Healthcare
- Molina Healthcare Westchester MG Medicare Managed Care (Senior Whole Health)
Multiplan
- Multiplan
- Multiplan Westchester MG EPO
- Multiplan Westchester MG HMO
- Multiplan Westchester MG PHCS
- Multiplan Westchester MG POS
- Multiplan Westchester MG PPO
MVP Health Care
- Child/Family Health Plus
- Essential Plan
- HMO
- Medicaid Managed Care
- MVP Health Care Westchester MG
UnitedHealthcare
- Empire Plan
- HMO
- Medicaid (Community Plan)
- Medicare Managed Care
- Oxford Freedom
- Oxford HMO
- Oxford Liberty
- POS
- PPO
- UnitedHealthcare Westchester MG EPO
- UnitedHealthcare Westchester MG HMO
- UnitedHealthcare Westchester MG Oxford Freedom
- UnitedHealthcare Westchester MG Oxford HMO
- UnitedHealthcare Westchester MG Oxford Liberty
- UnitedHealthcare Westchester MG Oxford Metro
- UnitedHealthcare Westchester MG POS
- UnitedHealthcare Westchester MG PPO
VNS Health
- VNS Health Westchester MG Medicaid Managed Care
- VNS Health Westchester MG Medicare Managed Care
VNSNY CHOICE
- Medicare Managed Care
- SelectHealth
- Special Needs
WellCare
- Medicaid Managed Care
- Medicare Managed Care
- WellCare Westchester MG American Progressive Life
- WellCare Westchester MG New Jersey Services (Medicare Managed Care)
- WellCare Westchester MG NJ Managed Long Term Services and Supports (MLTSS)
- WellCare Westchester MG NJ Medicaid
- WellCare Westchester MG NY Medicare
World Trade Center Health Plan
- World Trade Center Health Plan

