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Dr. Onyema Ogbuagu, MD

New Haven, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Ogbuagu, Infectious Disease Specialist in New Haven, CT?

    Dr. Onyema Ogbuagu, MD is an Infectious Disease Specialist, who primarily practices in New Haven, CT with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Ogbuagu graduated from University of Calabar College of Medical Sciences and completed his residency at Icahn School of Medicine at Mount Sinai Program A. Dr. Ogbuagu is fluent in English, and is currently seeing new patients. Dr. Ogbuagu’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ogbuagu’s office at (203) 688-6959.

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

    • Residency: Icahn School of Medicine at Mount Sinai Program A

    • Medical School: University of Calabar College of Medical Sciences

    Is Dr. Ogbuagu board certified in Infectious Disease Specialist?

    Yes, Dr. Onyema Ogbuagu, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Ogbuagu speak?

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

    • English

    What conditions does Dr. Ogbuagu treat?

    As a Infectious Disease Specialist, Dr. Ogbuagu 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. Ogbuagu. 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:

    • Moderate Recurrent Major Depression
    • Depression
    • Moderate chronic depression
    • Moderate recurring depression
    • Moderate depressive episodes

    ICD-10 Codes:

    • F331: Major depressive disorder, recurrent, moderate

    Also known as:

    • Alcohol Use Disorder
    • Alcohol Use Disorder (AUD)
    • Alcohol use disorder
    • Alcohol dependence
    • Alcoholism
    • Problem drinking
    • AUD

    ICD-10 Codes:

    • F1020: Alcohol dependence, uncomplicated

    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:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    Which procedures does Dr. Ogbuagu perform as a Infectious Disease Specialist?

    Does Dr. Ogbuagu accept my insurance?

    Dr. Ogbuagu accepts most major insurance plans. Important: Please call our office at (203) 688-6959 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ogbuagu accept in New Haven, CT?

    Dr. Ogbuagu in New Haven, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Medicare

    • State of Connecticut

    • UnitedHealthcare

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    Where is Dr. Ogbuagu's office located?

    Dr. Onyema Ogbuagu's Primary Practice

    1450 Chapel St # B

    New Haven, CT 06511

    (203) 688-6959

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    Dr. Onyema Ogbuagu's Practice 2

    135 College St

    New Haven, CT 06510

    (203) 688-6959

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    Dr. Onyema Ogbuagu's Practice 3

    20 York St

    New Haven, CT 06510

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

    Dr. Ogbuagu's National Provider Identifier (NPI) number is 1073771804.

    What common questions do patients ask about Dr. Ogbuagu?

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

    What is Dr. Onyema Ogbuagu's specialty?

    Dr. Ogbuagu is a Infectious Disease Specialist near New Haven, CT.

    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.

    Contact Dr. Ogbuagu to book an appointment today.

    Is this Dr. Onyema Ogbuagu affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Ogbuagu is affiliated with Smilow Cancer Hospital At Yale New Haven 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 Infectious Disease Specialist?

    Explore Infectious Disease Specialist 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 Onyema Ogbuagu accepting new patients in New Haven, CT?

    Yes, Dr. Onyema Ogbuagu is accepting new patients at this time.

    Does Dr. Onyema Ogbuagu offer online booking?

    Please contact Dr. Ogbuagu's office at (203) 688-6959 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Onyema Ogbuagu?

    Please contact Dr. Ogbuagu's office at (203) 688-6959 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Onyema Ogbuagu have?

    Dr. Onyema Ogbuagu is certified by the American Board of Internal Medicine.

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