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Dr. Theodore Lieux, MD

Baton Rouge, LA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lieux, Internist in Baton Rouge, LA?

    Dr. Theodore Lieux, MD is an Internist, who primarily practices in Baton Rouge, LA with 1 additional practice location. He is board certified. Dr. Lieux is fluent in English, and is currently seeing new patients. Dr. Lieux’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lieux’s office at (225) 769-4044.

    What languages does Dr. Lieux speak?

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

    • English

    What conditions does Dr. Lieux treat?

    As a Internist, Dr. Lieux 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. Lieux. 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:

    • Type 2 Diabetes
    • Type 2 Diabetes with Diabetic Neuropathy
    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Chronic Kidney Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Nerve Problems
    • Diabetic Neuropathy
    • Hyperglycemia
    • Diabetic Kidney Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Nerve Damage
    • Diabetic Polyneuropathy
    • Peripheral Neuropathy from Diabetes
    • Diabetes Mellitus Nerve Problems
    • Diabetes nerve issues
    • Diabetic nervous system problems
    • Nerve damage from type 2 diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1142: Type 2 diabetes mellitus with diabetic polyneuropathy
    • E1149: Type 2 diabetes mellitus with other diabetic neurological complication
    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

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

    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:

    • Other High Cholesterol
    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Other hyperlipidemia
    • Other high lipids
    • Dyslipidemia
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E7849: Other hyperlipidemia
    • E782: Mixed hyperlipidemia

    Also known as:

    • Leaky Mitral Valve
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    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:

    • Hypothyroidism
    • Other Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function
    • Thyroid Gland Underactivity

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified
    • E038: Other specified hypothyroidism

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

    • Prostate Cancer Screening
    • Prostate Cancer Screening (PDQ®)
    • PSA Test
    • Prostate Exam
    • Prostate Cancer Check

    ICD-10 Codes:

    • Z125: Encounter for screening for malignant neoplasm of prostate

    Which procedures does Dr. Lieux perform as a Internist?

    As a Internist, procedures performed by an Dr. Theodore Lieux may include:

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

    Does Dr. Lieux accept my insurance?

    Dr. Lieux accepts most major insurance plans. Important: Please call our office at (225) 769-4044 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lieux accept in Baton Rouge, LA?

    Dr. Lieux in Baton Rouge, LA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross and Blue Shield of Louisiana

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Plans

    • Humana

    • Medicaid

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lieux's office located?

    Dr. Theodore Lieux's Primary Practice

    7373 Perkins Rd

    Baton Rouge, LA 70808

    (225) 769-4044

    Get Directions

    Dr. Theodore Lieux's Practice 2

    230 Roberts Dr Ste 1

    New Roads, LA 70760

    Get Directions

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

    Dr. Lieux's National Provider Identifier (NPI) number is 1871510669.

    What common questions do patients ask about Dr. Lieux?

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

    What is Dr. Theodore Lieux's specialty?

    Dr. Lieux is a Internist near Baton Rouge, LA.

    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. Lieux to book an appointment today.

    Is this Dr. Theodore Lieux affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lieux is affiliated with Baton Rouge General - Bluebonnet 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 Theodore Lieux accepting new patients in Baton Rouge, LA?

    Yes, Dr. Theodore Lieux is accepting new patients at this time.

    Does Dr. Theodore Lieux offer online booking?

    Please contact Dr. Lieux's office at (225) 769-4044 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Theodore Lieux?

    Please contact Dr. Lieux's office at (225) 769-4044 for information regarding telehealth appointment availability or for scheduling assistance.

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