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Dr. Luis Guillen Hernandez, MD

Charlotte, NC

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Guillen Hernandez, Internist in Charlotte, NC?

    Dr. Luis Guillen Hernandez, MD is an Internist, who primarily practices in Charlotte, NC. Dr. Guillen Hernandez is fluent in English, and is currently seeing new patients. Dr. Guillen Hernandez’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Guillen Hernandez’s office at (704) 251-8340.

    What languages does Dr. Guillen Hernandez speak?

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

    • English

    What conditions does an Internist like Dr. Guillen Hernandez typically treat?

    As an Internist, Dr. Guillen Hernandez 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. Guillen Hernandez. 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.

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • History of Other Medical Treatment
    • Past Medical Procedures
    • Previous Medical Care
    • History of Past Treatments

    ICD-10 Codes:

    • Z9289: Personal history of other medical treatment

    Also known as:

    • Type 2 Diabetes with Chronic Kidney Disease
    • Type 2 Diabetes
    • Diabetes Type 2
    • Diabetic Kidney Problems
    • Type 2 diabetes
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
    • E119: Type 2 diabetes mellitus without complications

    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
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    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:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    What procedures does an Internist like Dr. Guillen Hernandez typically perform?

    As an Internist, procedures performed by Dr. Luis Guillen Hernandez may include:

    Please contact Dr. Guillen Hernandez's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Guillen Hernandez accept my insurance?

    Dr. Guillen Hernandez accepts most major insurance plans. Important: Please call our office at (704) 251-8340 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Guillen Hernandez accept in Charlotte, NC?

    Dr. Guillen Hernandez in Charlotte, NC 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)

    • Devoted Health

    • Humana

    • Medicare

    • State of North Carolina

    • State of Oklahoma

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Guillen Hernandez's office located?

    Dr. Luis Guillen Hernandez's Primary Practice

    5740 N Graham St

    Charlotte, NC 28269

    (704) 251-8340

    Get Directions

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

    Dr. Guillen Hernandez's National Provider Identifier (NPI) number is 1639832124.

    What common questions do patients ask about Dr. Guillen Hernandez?

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

    What is Dr. Luis Guillen Hernandez's specialty?

    Dr. Guillen Hernandez is a Internist near Charlotte, NC.

    What does an Internist do?

    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.

    Is this Dr. Luis Guillen Hernandez affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Guillen Hernandez is affiliated with Atrium Health University City, Novant Health Presbyterian Medical Center, Atrium Health Mercy, Atrium Health Cabarrus, Novant Health Huntersville Medical Center which are a Castle Connolly Top Hospitals. 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 Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 Luis Guillen Hernandez accepting new patients in Charlotte, NC?

    Yes, Dr. Luis Guillen Hernandez is accepting new patients at this time.

    Does Dr. Luis Guillen Hernandez offer online booking?

    Please contact Dr. Guillen Hernandez's office at (704) 251-8340 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Luis Guillen Hernandez?

    Please contact Dr. Guillen Hernandez's office at (704) 251-8340 for information regarding telehealth appointment availability or for scheduling assistance.

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