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Dr. Jacqueline Lonier, MD

Dr. Jacqueline Lonier, MD

New York, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lonier, Endocrinologist in New York, NY?

    Dr. Jacqueline Lonier is an Assistant Professor in the Department of Medicine at Columbia University and an adult endocrinologist at the Naomi Berrie Diabetes Center. She received her BS from Yale University and her MD from Columbia University, College of Physicians & Surgeons. She completed her residency training in internal medicine and a fellowship in endocrinology at NYU. Her clinical practice focuses on adults with type 1 and type 2 diabetes.

    Is Dr. Lonier board certified as an Endocrinologist?

    Yes, Dr. Jacqueline Lonier, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lonier speak?

    Dr. Lonier and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does an Endocrinologist like Dr. Lonier typically treat?

    As an Endocrinologist, Dr. Lonier diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lonier. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Type 1 Diabetes with High Blood Sugar
    • Type 1 Diabetes
    • Type 1 Diabetes in Mid-Pregnancy
    • Diabetes Type 1
    • Hyperglycemia
    • Type 1 diabetes
    • Diabetes Tests & Diagnosis
    • Diabetes and Pregnancy
    • Pregnancy if You Have Diabetes
    • Diabetic Hyperglycemia
    • High Glucose in Type 1 Diabetes
    • High Blood Sugar Episode
    • Juvenile Diabetes
    • Insulin-Dependent Diabetes
    • T1D
    • Pre-existing Type 1 Diabetes second trimester
    • Juvenile Diabetes in mid-pregnancy
    • Insulin-Dependent Diabetes in mid-pregnancy

    ICD-10 Codes:

    • E1065: Type 1 diabetes mellitus with hyperglycemia
    • E109: Type 1 diabetes mellitus without complications
    • O24012: Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E119: Type 2 diabetes mellitus without complications

    Does Dr. Lonier accept my insurance?

    Dr. Lonier accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lonier accept in New York, NY?

    Dr. Lonier in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cigna Group

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Healthfirst New York

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Lonier's office located?

    CUIMC/Russ Berrie Medical Science Pavilion

    CUIMC/Russ Berrie Medical Science Pavilion

    1150 St. Nicholas Avenue

    New York, NY 10032

    Get Directions | View Website

    What is Dr. Lonier's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Lonier's National Provider Identifier (NPI) number is 1003042169.

    What common questions do patients ask about Dr. Lonier?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lonier

    What is Dr. Jacqueline Lonier's specialty?

    Dr. Lonier is a Endocrinologist near New York, NY.

    What does an Endocrinologist do?

    An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues.

    Is this Dr. Jacqueline Lonier affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lonier is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see an Endocrinologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Endocrinologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Jacqueline Lonier accepting new patients in New York, NY?

    Yes, Dr. Jacqueline Lonier is accepting new patients at this time.

    Does Dr. Jacqueline Lonier offer online booking?

    Please contact Dr. Lonier's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jacqueline Lonier?

    Please contact Dr. Lonier's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jacqueline Lonier have?

    Dr. Jacqueline Lonier is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>