Ann Mercier, MD

Gynecologic Oncology · Mount Sinai Obstetrics, Gynecology & Reproductive Science · East Harlem

Office location

Mount Sinai Obstetrics, Gynecology & Reproductive Science

1176 5th Ave
New York, NY 10029

Other providers at this practice

Debra AharonReproductive Endocrinology & Infertility Marcus Avenue Medical PC · New York Caitlin Carr, MDGynecologic Oncology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Erin Dupree, MDGynecology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Karina Hoan, MDGynecology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Hayley Jones, MDObstetrics & Gynecology NYC Health + Hospitals Women's Health · New York Debra Kirschner-Lanzkowsky, MDGynecology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Lauren Pregiato, FNP-BCOB/GYN Nurse Practitioner Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Konstantin Zakashansky, MDGynecologic Oncology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York

More Gynecologic Oncologists near East Harlem

Stephanie Blank, MDGynecologic Oncology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Linus Chuang, MDGynecologic Oncology Nuvance Health (now part of Northwell Health) · Carmel Samantha Cohen, MDGynecologic Oncology Ahava Medical · Brooklyn Monica Hayes, MDGynecologic Oncology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Sharonne Holtzman, MDGynecologic Oncology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York Nimesh Nagarsheth, MDGynecologic Oncology Mount Sinai Obstetrics, Gynecology & Reproductive Science · New York

Details

Specialty: Gynecology, Gynecologic Oncology
Credentials: MD
Gender: Female
NPI: 1336644319

Insurance accepted (verified)

Plans accepted at Mount Sinai Obstetrics, Gynecology & Reproductive Science

Network list published by Mount Sinai Health System (Manhattan, Queens, Brooklyn hospitals). Mount Sinai Health System facility payer grid dated 08/11/2026 (hospital participation for The Mount Sinai Hospital/Queens, Downtown, Brooklyn, Morningside/West). Physician services are billed separately; employed physicians' plans are shown on their Find a Doctor profiles. Not participating per grid: Affinity by Molina, UnitedHealthcare Community Plan (Medicaid/CHP/Exchange Compass), Anthem Medicare and HealthPlus Exchange, MVP Medicaid/Medicare/Essential. Humana Medicare HMO listed only for transplant services. Original Medicare/Medicaid FFS are covered on separate Mount Sinai pages and are not recorded here. Plans reported in network for a clinician at this address in the NYS Provider & Health Plan Look-Up (data as of 2026-10-13). Sources: [1] [2] [3] [4] Checked 2026-11-01.

Confirm with the office that they take your specific plan before your visit. Networks differ by plan product and change often.

Ann Mercier, MD ✓ Verified

Office location

Other providers at this practice

More Gynecologic Oncologists near East Harlem

Ann Mercier, MD