Memorial Sloan Kettering pediatric oncologist Alex Kentsis

Alex Kentsis, MD, PhD

Pediatric Hematologist-Oncologist

My Role at MSK

Areas of Expertise

My Specialties

Leukemias and Refractory Tumors in Children and Young Adults

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Dr. Kentsis's Office Information

Languages: English & Russian

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About Me

What I Do at MSK

Director, Tow Center for Developmental Oncology

Get To Know Me

I am a pediatric oncologist who treats children and young adults with leukemias and refractory solid tumors.

I direct the Tow Center for Developmental Oncology, and I am interested in developing treatments that maximize the success of currently available therapies and devising new therapies that are precise, curative, and safe.

My research takes advantage of modern technologies to improve our understanding of the biologic causes of blood and solid tumors. Together with colleagues, I have made discoveries about new therapeutic targets in cancer cells, mechanisms by which cancer cells can evade new treatments, and improved strategies to overcome treatment resistance, leading to new clinical trials for patients.

My Role at MSK

A pediatric hematologist-oncologist is a doctor who treats cancers of the blood in children and adolescents. This doctor is a hematologist (HEE-muh-TAH-loh-jist) who diagnoses and treats blood disorders. They also are an oncologist (cancer doctor).

My Specialties

Leukemias and Refractory Tumors in Children and Young Adults

Education

MD, Mount Sinai School of Medicine

Residencies

Medicine - Boston Children's Hospital

Fellowships

Pediatric Hematology/Oncology - Boston Children's Hospital
Pediatric Oncology - Dana Farber Cancer Institute

Board Certifications

Pediatrics
Pediatric Hematology/Oncology

Insurance Information

Understanding your insurance options is an important part of managing your cancer care. We have relationships with many common healthcare providers and plans.

Aetna

In Network Coverage Type
HMO, EPO PPO, POS, Transplant

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Aetna Medicare Advantage (MTA retirees only)

In Network Coverage Type
PPO

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Anthem BCBS and other BCBS licensee plans

In Network Coverage Type
PPO, POS, EPO, HMO

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Anthem BCBS Health Plus

In Network Coverage Type
HMO

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Anthem Blue Cross Medicare Advantage

In Network Coverage Type
PPO, HMO, DSN

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Blue Cross Blue Shield Federal Employee Program

In Network Coverage Type
HMO, PPO

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Blue Cross Blue Shield states outside of NY/NJ

In Network Coverage Type
HMO, EPO PPO, POS

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Carrum Health

In Network Coverage Type
Supplemental

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Cigna

In Network Coverage Type
PPO, POS, HMO

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Connecticare

In Network Coverage Type
POS, EPO, HMO

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Emblem

In Network Coverage Type
PPO, POS, EPO, HMO

Offers a qualified health plan from the Health Insurance Marketplace. Call Emblem to learn more.

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Emblem Essential

In Network Coverage Type
HMO

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Emblem Medicare Advantage (Medicare Choice PPO Network and VIP Prime Network Only)

In Network Coverage Type
PPO, HMO

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Empire Essential

In Network Coverage Type
HMO

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Empire Plan / NYSHIP (Blue Cross/UnitedHealthcare split plan)

In Network Coverage Type
PPO

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Fidelis

In Network Coverage Type
HMO, EPO

Offers a qualified health plan from the Health Insurance Marketplace. Call Fidelis to learn more.

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Fidelis Managed Medicaid & HARP

In Network Coverage Type
HMO

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Fidelis Medicare Advantage

In Network Coverage Type
HMO

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First Health

In Network Coverage Type
PPO

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Healthfirst

In Network Coverage Type
EPO, HMO, PPO, POS

Offers a qualified health plan from the Health Insurance Marketplace. Call Healthfirst to learn more.

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Healthfirst Managed Medicaid

In Network Coverage Type
HMO

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Healthfirst Medicare Advantage

In Network Coverage Type
HMO, PPO

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Healthsmart

In Network Coverage Type
PPO EPO

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Horizon Blue Cross Blue Shield New Jersey (HMO)

In Network Coverage Type
HMO

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Horizon Blue Cross Blue Shield New Jersey (PPO)

In Network Coverage Type
PPO

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Horizon Blue Cross Blue Shield New Jersey Omnia Tier I (EPO)

In Network Coverage Type
EPO

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Horizon Blue Cross Blue Shield New Jersey Omnia Tier II (EPO)

In Network Coverage Type
EPO

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Horizon Medicare Advantage

In Network Coverage Type
PPO, HMO

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Husky CT Medicaid

In Network Coverage Type
State Government

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Magnacare

In Network Coverage Type
PPO, POS, EPO

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Straight NJ Medicaid

In Network Coverage Type
State Government

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Straight NY Medicaid

In Network Coverage Type
State Government

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Medicare Part A&B (traditional Medicare)

In Network Coverage Type
Federal Government

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Multiplan/Beech Street/PHCS

In Network Coverage Type
Supplemental

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MVP

In Network Coverage Type
PPO/OAP

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Non-Participating Plans with Out of Network Benefits

In Network Coverage Type
PPO, POS, EPO, HMO

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NYC Medicare Advantage Plus for City Employees

In Network Coverage Type
TBD

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Oscar

In Network Coverage Type
HMO/EPO

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Oxford

In Network Coverage Type
PPO, EPO

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World Trade Center Health Program (WTC)

In Network Coverage Type
State Government

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Qualcare

In Network Coverage Type
PPO, POS, HMO

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Tricare

In Network Coverage Type
PPO, HMO

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UMR

In Network Coverage Type
PPO, POS

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United Healthcare

In Network Coverage Type
PPO, POS, HMO

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Don't see your carrier or plan? We can help you understand your coverage.

If you don't have health insurance or are worried that your care may not be fully covered, our financial assistance programs may be able to help.

If you have questions about insurance, call us at 646-497-9176.

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New Patients

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Current Patients

Request an appointment by logging on to MyMSK or calling your doctor’s office. If you aren’t registered for MyMSK, call 646-227-2593 for your Enrollment ID.

Contact and Location

Dr. Kentsis sees patients at one location.

Office Phone

646-888-2593

Location

New York, NY

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Colleagues

Doctors at Memorial Sloan Kettering work as teams, with specialists from all different areas. This allows us to consider all your needs together, and to give you the best possible care.

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Clinical Trials

Find a Clinical Trial for You

Memorial Sloan Kettering's doctors and scientists are constantly developing new treatments for cancer. MSK is typically running hundreds of clinical trials at a given time.

You may be able to participate in a clinical trial even if you are new to MSK. Search our online directory to find trial information and see more about who can participate.

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Research and Publications

View Dr. Kentsis's Lab

Publications on PubMed

Visit PubMed for a full listing of Dr. Kentsis’s journal articles. Pubmed is an online index of research papers and other articles from the US National Library of Medicine and the National Institutes of Health.

See all on PubMed

Disclosures

Doctors and faculty members often work with pharmaceutical, device, biotechnology, and life sciences companies, and other organizations outside of MSK, to find safe and effective cancer treatments, to improve patient care, and to educate the health care community.

MSK requires doctors and faculty members to report (“disclose”) the relationships and financial interests they have with external entities. As a commitment to transparency with our community, we make that information available to the public.

Alex Kentsis discloses the following relationships and financial interests:

Blueprint Medicines
Professional Services and Activities
Day One Biopharmaceuticals, Inc.
Professional Services and Activities
Novartis
Professional Services and Activities

Rgenta Therapeutics Inc.
Equity; Professional Services and Activities
Syndax
Professional Services and Activities
U.S. Department of Justice
Professional Services and Activities

If you’re a patient at MSK and would like more information about your doctor’s external relationships, please talk with your doctor.

The information published here is a complement to other publicly reported data and is for a specific annual disclosure period. There may be differences between information on this and other public sites as a result of different reporting periods and/or the various ways relationships and financial interests are categorized by organizations that publish such data.

This page and data include information for a specific MSK annual disclosure period (January 1, 2023 through disclosure submission in spring 2024). This data reflects interests that may or may not still exist. This data is updated annually.

Learn more about MSK’s COI policies here. For questions regarding MSK’s COI-related policies and procedures, email MSK’s Compliance Office at [email protected].

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