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Dr. Chibueze Nnonyelu, MD

Lake Saint Louis, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nnonyelu, Internist in Lake Saint Louis, MO?

    Dr. Chibueze Nnonyelu, MD is an Internist, who primarily practices in Lake Saint Louis, MO with 2 additional practice locations. He is board certified. Dr. Nnonyelu is fluent in English, and is currently seeing new patients. Dr. Nnonyelu’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nnonyelu’s office at (609) 449-4391.

    What languages does Dr. Nnonyelu speak?

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

    • English

    Which conditions does Dr. Nnonyelu treat as a Internist?

    As a Internist, conditions treated by an Dr. Chibueze Nnonyelu may include:

    Please contact Dr. Nnonyelu's office for more information or to schedule a consultation.

    Which procedures does Dr. Nnonyelu perform as a Internist?

    As a Internist, procedures performed by an Dr. Chibueze Nnonyelu may include:

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

    Does Dr. Nnonyelu accept my insurance?

    Dr. Nnonyelu accepts most major insurance plans. Important: Please call our office at (609) 449-4391 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nnonyelu accept in Lake Saint Louis, MO?

    Dr. Nnonyelu in Lake Saint Louis, MO 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 Blue Shield of Michigan

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Partners Plans

    • Medicare

    • Missouri Care Health Plan

    • State of Kansas

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nnonyelu's office located?

    Dr. Chibueze Nnonyelu's Primary Practice

    100 Medical Plz

    Lake Saint Louis, MO 63367

    (609) 449-4391

    Get Directions

    Dr. Chibueze Nnonyelu's Practice 2

    300 1st Capitol Dr

    Saint Charles, MO 63301

    Get Directions

    Dr. Chibueze Nnonyelu's Practice 3

    1965 Pacific Ave

    Atlantic City, NJ 08401

    Get Directions

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

    Dr. Nnonyelu's National Provider Identifier (NPI) number is 1376127050.

    What common questions do patients ask about Dr. Nnonyelu?

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

    What is Dr. Chibueze Nnonyelu's specialty?

    Dr. Nnonyelu is a Internist near Lake Saint Louis, MO.

    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. Nnonyelu to book an appointment today.

    Is this Dr. Chibueze Nnonyelu affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nnonyelu is affiliated with Ssm Health St. Joseph Hospital - St. Charles 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 Chibueze Nnonyelu accepting new patients in Lake Saint Louis, MO?

    Yes, Dr. Chibueze Nnonyelu is accepting new patients at this time.

    Does Dr. Chibueze Nnonyelu offer online booking?

    Please contact Dr. Nnonyelu's office at (609) 449-4391 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Chibueze Nnonyelu?

    Please contact Dr. Nnonyelu's office at (609) 449-4391 for information regarding telehealth appointment availability or for scheduling assistance.

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