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Dr. David Bleich, MD

Newark, NJ

Accepting patients

    Who is Dr. Bleich, Endocrinologist in Newark, NJ?

    Dr. David Bleich, MD is an Endocrinologist, who primarily practices in Newark, NJ. Dr. Bleich graduated from New York Medical College. Dr. Bleich is fluent in English and Spanish, and is currently seeing new patients. Dr. Bleich’s practice accepts Medicaid, Medicare, Aetna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bleich’s office at (973) 972-2500.

    What are Areas of Expertise for Dr. Bleich?

    Dr. David Bleich, MD is a highly-rated, board-certified Endocrinologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Bleich empowers patients to confidently navigate their health journey, specializing in Diabetes, Metabolic Disorders, Thyroid Disorders, and comprehensive wellness support. Serving the Newark, NJ community, Dr. Bleich is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Bleich go to medical school and complete their residency?

    • Medical School: New York Medical College

    What languages does Dr. Bleich speak?

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

    • English

    • Spanish

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

    As an Endocrinologist, Dr. Bleich 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. Bleich. 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 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

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

    Also known as:

    • Post-Surgery Hypothyroidism
    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Postoperative Underactive Thyroid
    • Thyroid Failure After Surgery
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E890: Postprocedural hypothyroidism
    • E039: Hypothyroidism, unspecified

    Also known as:

    • Nontoxic Multinodular Goiter
    • Thyroid Disease
    • Multinodular Goiter
    • Lumpy Enlarged Thyroid

    ICD-10 Codes:

    • E042: Nontoxic multinodular goiter

    Also known as:

    • Graves' Disease
    • Hyperthyroidism
    • Graves' disease
    • Graves Disease
    • Hyperthyroidism with Goiter
    • Toxic Diffuse Goiter
    • Overactive Thyroid with Enlarged Gland

    ICD-10 Codes:

    • E0500: Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm

    Does Dr. Bleich accept my insurance?

    Dr. Bleich accepts most major insurance plans. Important: Please call our office at (973) 972-2500 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bleich accept in Newark, NJ?

    Dr. Bleich in Newark, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Carepoint Health

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Horizon BlueCross BlueShield

    • Horizon Mutual Holdings

    • Medicaid

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Bleich's office located?

    Dr. David Bleich's Primary Practice

    90 Bergen St

    Newark, NJ 07103

    (973) 972-2500

    Get Directions

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

    Dr. Bleich's National Provider Identifier (NPI) number is 1790719193.

    What common questions do patients ask about Dr. Bleich?

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

    What is Dr. David Bleich's specialty?

    Dr. Bleich is a Endocrinologist near Newark, NJ.

    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. David Bleich affiliated with a ranked Castle Connolly Top Hospital?

    No, Bleich is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: University Hospital - Newark. Castle Connolly Top Hospitals 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 David Bleich accepting new patients in Newark, NJ?

    Yes, Dr. David Bleich is accepting new patients at this time.

    Does Dr. David Bleich offer online booking?

    Please contact Dr. Bleich's office at (973) 972-2500 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with David Bleich?

    Please contact Dr. Bleich's office at (973) 972-2500 for information regarding telehealth appointment availability or for scheduling assistance.

    <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>