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Jennifer C. Leng, MD, MPH

Internist

My Role at MSK

Areas of Expertise

My Specialties

  • Internal Medicine
  • Community-based Health Care for Immigrant and Medically Underserved Populations
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Dr. Leng's Office Information
Languages: English
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About Me

Get To Know Me

Jennifer Leng is a member of the research faculty of the Immigrant Health and Cancer Disparities laboratory, which facilitates linguistically and culturally sensitive health care services for newcomer populations through research, education, training, program development, policy, and advocacy. Her research interests include developing and testing support and survivorship interventions for Chinese cancer patients; targeting social and economic barriers to cancer care, and studying interventions to address food insecurity among immigrant and minority cancer patients; and community-based cardiovascular disease and cancer risk screening for underserved populations.

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Prior to joining Memorial-Sloan Kettering Cancer Center Dr. Leng was the Director of Research at the Center for Immigrant Health at NYU School of Medicine, where she served as an investigator in several research studies addressing health disparities for immigrant and minority patients. These include the Remote Simultaneous Medical Interpretation (RSMI)-Medical Outcomes Study, which examined the impact of various interpreting strategies on patient satisfaction, medication safety, and on errors in the interpreted medical encounter.

Dr. Leng is a board-certified internist, with a focus on serving the needs of the Chinese immigrant community in New York City. She holds an MD degree and an MPH degree from Tufts University School of Medicine and completed her residency training in Internal Medicine at NewYork-Presbyterian Hospital/Columbia University Medical Center. She previously was an attending physician at Charles B. Wang Community Health Center, which is at the forefront of clinical care, education, and research in the Chinese community.

Dr. Leng is fluent in English and Mandarin.

My Role at MSK

An internist is a doctor with special training in many conditions that affect organs, including the heart, kidney, liver, and lungs.

Areas of Expertise

My Specialties

  • Internal Medicine
  • Community-based Health Care for Immigrant and Medically Underserved Populations
Education & Honors

Education

  • MD, MPH, Tufts University School of Medicine

Residencies

  • NewYork-Presbyterian Hospital/Columbia University Medical Center

Board Certifications

  • Internal Medicine

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

Aetna Medicare Advantage (MTA retirees only)

In Network Coverage Type
PPO

Anthem BCBS and other BCBS licensee plans

In Network Coverage Type
PPO, POS, EPO, HMO

See updates

Anthem BCBS Health Plus

In Network Coverage Type
HMO

See updates

Anthem Blue Cross Medicare Advantage

In Network Coverage Type
PPO, HMO, DSN

See updates

Blue Cross Blue Shield Federal Employee Program

In Network Coverage Type
HMO, PPO

See updates

Blue Cross Blue Shield states outside of NY/NJ

In Network Coverage Type
HMO, EPO PPO, POS

See updates

Carrum Health

In Network Coverage Type
Supplemental

Cigna

In Network Coverage Type
PPO, POS, HMO

Connecticare

In Network Coverage Type
POS, EPO, HMO

Emblem

In Network Coverage Type
PPO, POS, EPO, HMO

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

Emblem Essential

In Network Coverage Type
HMO

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

In Network Coverage Type
PPO, HMO

Empire Essential

In Network Coverage Type
HMO

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

In Network Coverage Type
PPO

See updates

Fidelis

In Network Coverage Type
HMO, EPO

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

Fidelis Managed Medicaid & HARP

In Network Coverage Type
HMO

Fidelis Medicare Advantage

In Network Coverage Type
HMO

First Health

In Network Coverage Type
PPO

Healthfirst

In Network Coverage Type
EPO, HMO, PPO, POS

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

Healthfirst Managed Medicaid

In Network Coverage Type
HMO

Healthfirst Medicare Advantage

In Network Coverage Type
HMO, PPO

Healthsmart

In Network Coverage Type
PPO EPO

Horizon Blue Cross Blue Shield New Jersey (HMO)

In Network Coverage Type
HMO

See updates

Horizon Blue Cross Blue Shield New Jersey (PPO)

In Network Coverage Type
PPO

See updates

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

See updates

Horizon Medicare Advantage

In Network Coverage Type
PPO, HMO

Husky CT Medicaid

In Network Coverage Type
State Government

Magnacare

In Network Coverage Type
PPO, POS, EPO

Straight NJ Medicaid

In Network Coverage Type
State Government

Straight NY Medicaid

In Network Coverage Type
State Government

Medicare Part A&B (traditional Medicare)

In Network Coverage Type
Federal Government

Multiplan/Beech Street/PHCS

In Network Coverage Type
Supplemental

MVP

In Network Coverage Type
PPO/OAP

Non-Participating Plans with Out of Network Benefits

In Network Coverage Type
PPO, POS, EPO, HMO

NYC Medicare Advantage Plus for City Employees

In Network Coverage Type
TBD

Oscar

In Network Coverage Type
HMO/EPO

Oxford

In Network Coverage Type
PPO, EPO

World Trade Center Health Program (WTC)

In Network Coverage Type
State Government

Qualcare

In Network Coverage Type
PPO, POS, HMO

Tricare

In Network Coverage Type
PPO, HMO

UMR

In Network Coverage Type
PPO, POS

United Healthcare

In Network Coverage Type
PPO, POS, HMO

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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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. Leng sees patients at one location.

Office Phone
Location
New York, NY
Memorial Sloan Kettering Cancer Center
1275 York Avenue New York NY 10065
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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

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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

Chagrani J, Pandya S., Mukherjee-Ratnam BR, Acharya S, Ahmed A, Leng J, Gany F. Hypertension beliefs and practices among South Asian immigrants: A focus group study. Journal of Immigrant and Refugee Studies 2011; 9(1) :98-103

Leng JCF, Changrani J, Gany F.. Language discordance and influenza vaccination. Journal of Immigrant and Refugee Studies 2009; 36(2) 228-30.

Publications on PubMed

Visit PubMed for a full listing of Dr. Leng’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.

Jennifer C. Leng discloses the following relationships and financial interests:

No disclosures meeting criteria for time period


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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