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Dr. Johanna Martinez, MD

Dr. Johanna Martinez, MD

Great Neck, NY

Accepting patients

    Who is Dr. Martinez, Internist in Great Neck, NY?

    Dr. Johanna Martinez, MD is an Internist, who primarily practices in Great Neck, NY with 2 additional practice locations. She is board certified. Dr. Martinez graduated from State Univ of NY at Stony Brook School of Medicine and completed her residency at New York. Dr. Martinez is fluent in English and Spanish, and is currently seeing new patients. Dr. Martinez’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Martinez’s office.

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

    • Fellowship: University of North Carolina Schl of Medicine GME

    • Residency: New York

    • Medical School: State Univ of NY at Stony Brook School of Medicine

    What languages does Dr. Martinez speak?

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

    • English

    • Spanish

    What conditions does Dr. Martinez treat?

    As a Internist, Dr. Martinez 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. Martinez. 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.

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Abnormal Blood Sugar
    • Blood Glucose
    • High blood glucose
    • Low blood glucose
    • Glucose intolerance

    ICD-10 Codes:

    • R7309: Other abnormal glucose

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Which procedures does Dr. Martinez perform as a Internist?

    As a Internist, procedures performed by an Dr. Johanna Martinez may include:

    For detailed information, please contact Dr. Martinez's office.

    Does Dr. Martinez accept my insurance?

    Dr. Martinez 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. Martinez accept in Great Neck, NY?

    Dr. Martinez in Great Neck, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

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    Where is Dr. Martinez's office located?

    Dr. Johanna Martinez's Primary Practice

    865 Northern Blvd

    Great Neck, NY 11021

    Get Directions

    Dr. Johanna Martinez's Practice 2

    27005 76th Ave

    New Hyde Park, NY 11040

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    Dr. Johanna Martinez's Practice 3

    505 E 70th St Fl 4

    New York, NY 10021

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

    Dr. Martinez's National Provider Identifier (NPI) number is 1821210865.

    What common questions do patients ask about Dr. Martinez?

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

    What is Dr. Johanna Martinez's specialty?

    Dr. Martinez is a Internist near Great Neck, NY.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Martinez to book an appointment today.

    Is this Dr. Johanna Martinez affiliated with a ranked Castle Connolly Top Hospital?

    No, Martinez is not affiliated with a Castle Connolly Top Hospital. 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

    Where can I learn more about Internist?

    Explore Internist with 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 Johanna Martinez accepting new patients in Great Neck, NY?

    Yes, Dr. Johanna Martinez is accepting new patients at this time.

    Does Dr. Johanna Martinez offer online booking?

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

    How can I make an appointment with Johanna Martinez?

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

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