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Dr. John Nnadi, MD

Baton Rouge, LA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nnadi, Infectious Disease Specialist in Baton Rouge, LA?

    Dr. John Nnadi, MD is an Infectious Disease Specialist, who primarily practices in Baton Rouge, LA with 2 additional practice locations. He is board certified. Dr. Nnadi graduated from University of Ibadan / College of Medicine. Dr. Nnadi is fluent in English, Arabic, and Spanish, and is currently seeing new patients. Dr. Nnadi’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nnadi’s office at (225) 752-2470.

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

    • Medical School: University of Ibadan / College of Medicine

    Is Dr. Nnadi board certified as an Infectious Disease Specialist?

    Yes, Dr. John Nnadi, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Nnadi speak?

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

    • Arabic

    • English

    • Spanish

    What conditions does an Infectious Disease Specialist like Dr. Nnadi typically treat?

    As an Infectious Disease Specialist, Dr. Nnadi 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. Nnadi. 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:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    Also known as:

    • Generalized Muscle Weakness
    • Muscle Disorder
    • Overall Body Weakness
    • Widespread Muscle Weakness
    • Systemic Muscle Weakness

    ICD-10 Codes:

    • M6281: Muscle weakness (generalized)

    Also known as:

    • Asymptomatic HIV Infection
    • HIV
    • HIV positive without symptoms
    • Latent HIV infection
    • HIV carrier

    ICD-10 Codes:

    • Z21: Asymptomatic human immunodeficiency virus [HIV] infection status

    Also known as:

    • Blood Infection
    • Sepsis
    • Bacteremia
    • Bacteria in blood
    • Bloodstream infection

    ICD-10 Codes:

    • R7881: Bacteremia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Bone Infection
    • Osteomyelitis
    • Infected Bone
    • Bone Inflammation
    • Bone Infection Disease

    ICD-10 Codes:

    • M869: Osteomyelitis, unspecified

    Also known as:

    • Lung Mycobacterial Infection
    • Mycobacterial Infection
    • Pulmonary NTM Infection
    • Lung Nontuberculous Mycobacteria

    ICD-10 Codes:

    • A310: Pulmonary mycobacterial infection

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    What procedures does an Infectious Disease Specialist like Dr. Nnadi typically perform?

    As an Infectious Disease Specialist, Dr. Nnadi performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Nnadi. 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:

    • PICC Line Insertion (Adult/Older Child)
    • Peripherally Inserted Central Catheter
    • PICC Line Placement
    • Central Venous Catheter Insertion

    CPT Codes:

    • 36573: Insertion of peripherally inserted central venous catheter (PICC), without subcutaneous port or pump, including all imaging guidance, image documentation, and all associated radiological supervision and interpretation required to perform the insertion; age 5 years or older

    Also known as:

    • Individual Speech and Language Therapy
    • Speech-Language Pathology
    • Voice Therapy
    • Communication Disorder Treatment
    • Auditory Processing Therapy

    CPT Codes:

    • 92507: Treatment Of Speech, Language, Voice, Communication, And/Or Auditory Processing Disorder; Individual

    Also known as:

    • Comprehensive Speech and Language Evaluation
    • Speech sound evaluation
    • Language comprehension test
    • Articulation assessment
    • Speech therapy evaluation

    CPT Codes:

    • 92523: Evaluation of speech sound production (eg, articulation, phonological process, apraxia, dysarthria); with evaluation of language comprehension and expression (eg, receptive and expressive language)

    Also known as:

    • Swallowing Therapy
    • Dysphagia Treatment
    • Feeding Therapy
    • Oral Function Therapy

    CPT Codes:

    • 92526: Treatment of swallowing dysfunction and/or oral function for feeding

    Does Dr. Nnadi accept my insurance?

    Dr. Nnadi accepts most major insurance plans. Important: Please call our office at (225) 752-2470 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • BCBS Unspecified

    • Blue Cross and Blue Shield of Louisiana

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Humana

    • Medicaid

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Nnadi's office located?

    Dr. John Nnadi's Primary Practice

    17000 Medical Center Dr

    Baton Rouge, LA 70816

    (225) 752-2470

    Get Directions

    Dr. John Nnadi's Practice 2

    1514 Jefferson Hwy

    New Orleans, LA 70121

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    Dr. John Nnadi's Practice 3

    10310 The Grove Blvd

    Baton Rouge, LA 70836

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

    Dr. Nnadi's National Provider Identifier (NPI) number is 1558506782.

    What common questions do patients ask about Dr. Nnadi?

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

    What is Dr. John Nnadi's specialty?

    Dr. Nnadi is a Infectious Disease Specialist near Baton Rouge, LA.

    What does an Infectious Disease Specialist do?

    An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

    Is this Dr. John Nnadi affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nnadi is affiliated with Ochsner Medical Center - Baton Rouge, Bayhealth Hospital, Kent Campus, Ochsner Medical Center - New Orleans, St. Joseph Healthcare - Bangor, Me, Baton Rouge General - Bluebonnet, North Oaks 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 Infectious Disease Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Infectious Disease Specialist. 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 John Nnadi accepting new patients in Baton Rouge, LA?

    Yes, Dr. John Nnadi is accepting new patients at this time.

    Does Dr. John Nnadi offer online booking?

    Please contact Dr. Nnadi's office at (225) 752-2470 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Nnadi?

    Please contact Dr. Nnadi's office at (225) 752-2470 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Nnadi have?

    Dr. John Nnadi is certified by the American Board of Internal Medicine.

    <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>