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Dr. Michael Melgar, MD

Dr. Michael Melgar, MD

Great Neck, NY

32 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

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

    Dr. Michael Melgar, MD is an Internist, who primarily practices in Great Neck, NY with 1 additional practice location. He has been practicing for over 32 years and is board certified by the American Board of Internal Medicine. Dr. Melgar completed his residency at North Shore Univ Hosp, Internal Medicine. Dr. Melgar is fluent in English, and is currently seeing new patients. Dr. Melgar’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Melgar’s office at (516) 829-2016.

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

    • Residency: North Shore Univ Hosp, Internal Medicine | North Shore University Hospital

    Is Dr. Melgar board certified in Internist?

    Yes, Dr. Michael Melgar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Melgar speak?

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

    • English

    What conditions does Dr. Melgar treat?

    As a Internist, Dr. Melgar 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. Melgar. 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:

    • 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:

    • High Cholesterol
    • High Triglycerides
    • Cholesterol
    • Triglycerides
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia
    • Hypertriglyceridemia
    • Elevated triglycerides
    • High blood fats

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified
    • E785: Hyperlipidemia, unspecified
    • E781: Pure hyperglyceridemia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    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:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Other Abnormal Enzyme Levels
    • Unspecified high enzymes
    • Various enzyme abnormalities
    • Abnormal serum enzyme levels

    ICD-10 Codes:

    • R748: Abnormal levels of other serum enzymes

    Also known as:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    Also known as:

    • Frequent Urination
    • Urine and Urination
    • Urinary frequency
    • Peeing often
    • Frequent need to urinate

    ICD-10 Codes:

    • R350: Frequency of micturition

    Also known as:

    • Pre-Employment Medical Exam
    • Job physical
    • Employment health check
    • Pre-hire medical assessment

    ICD-10 Codes:

    • Z021: Encounter for pre-employment examination

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • High White Blood Cell Count
    • Blood Disorder
    • Leukocytosis
    • Elevated leukocyte count
    • High WBC count

    ICD-10 Codes:

    • D72829: Elevated white blood cell count, unspecified

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Which procedures does Dr. Melgar perform as a Internist?

    As a Internist, procedures performed by an Dr. Michael Melgar may include:

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

    Does Dr. Melgar accept my insurance?

    Dr. Melgar accepts most major insurance plans. Important: Please call our office at (516) 829-2016 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Melgar accept in Great Neck, NY?

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

    Top Insurances

    • All Other Third Party

    • Centene

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Express Scripts

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Melgar's office located?

    Dr. Michael Melgar's Primary Practice

    107 Northern Blvd Ste 206

    Great Neck, NY 11021

    (516) 829-2016

    Get Directions

    Dr. Michael Melgar's Practice 2

    488 Great Neck Rd Ste 300

    Great Neck, NY 11021

    (516) 482-6747

    Get Directions

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

    Dr. Melgar's National Provider Identifier (NPI) number is 1801893755.

    What common questions do patients ask about Dr. Melgar?

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

    What is Dr. Michael Melgar's specialty?

    Dr. Melgar 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. Melgar to book an appointment today.

    Is this Dr. Michael Melgar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Melgar is affiliated with North Shore University Hospital 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

    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 Michael Melgar accepting new patients in Great Neck, NY?

    Yes, Dr. Michael Melgar is accepting new patients at this time.

    Does Dr. Michael Melgar offer online booking?

    Please contact Dr. Melgar's office at (516) 829-2016 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Melgar?

    Please contact Dr. Melgar's office at (516) 829-2016 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Melgar have?

    Dr. Michael Melgar is certified by the American Board of Internal Medicine.

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