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Dr. Joe Najjar, MD

Dr. Joe Najjar, MD

Clifton, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Najjar, Infectious Disease Specialist in Clifton, NJ?

    Dr. Joe Najjar, MD is an Infectious Disease Specialist, who primarily practices in Clifton, NJ with 1 additional practice location. Dr. Najjar graduated from UniversitÈ Saint-Joseph FacultÈ de MÈdecine and completed his residency at Mt Sinai Sch Med-St Josephs Hosp and Mc. Dr. Najjar is fluent in English, Arabic, French, and Spanish, and is currently seeing new patients. Dr. Najjar’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Najjar’s office at (973) 778-8666.

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

    • Residency: Mt Sinai Sch Med-St Josephs Hosp and Mc | Icahn School of Medicine at Mount Sinai Program A

    • Medical School: Saint Josephs University | UniversitÈ Saint-Joseph FacultÈ de MÈdecine

    What languages does Dr. Najjar speak?

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

    • Arabic

    • English

    • French

    • Spanish

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

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

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A4150: Gram-negative sepsis, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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

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

    As an Infectious Disease Specialist, procedures performed by Dr. Joe Najjar may include:

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

    Does Dr. Najjar accept my insurance?

    Dr. Najjar accepts most major insurance plans. Important: Please call our office at (973) 778-8666 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Najjar accept in Clifton, NJ?

    Dr. Najjar in Clifton, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carepoint Health

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Horizon BlueCross BlueShield

    • Horizon Mutual Holdings

    • Keenan & Associates

    • Medicare

    • Unknown

    View All Insurances

    Where is Dr. Najjar's office located?

    Dr. Joe Najjar's Primary Practice

    975 Clifton Ave

    Clifton, NJ 07013

    (973) 778-8666

    Get Directions

    Dr. Joe Najjar's Practice 2

    175 High St

    Newton, NJ 07860

    Get Directions

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

    Dr. Najjar's National Provider Identifier (NPI) number is 1659316289.

    What common questions do patients ask about Dr. Najjar?

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

    What is Dr. Joe Najjar's specialty?

    Dr. Najjar is a Infectious Disease Specialist near Clifton, NJ.

    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. Joe Najjar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Najjar is affiliated with St. Joseph's University Medical Center, Atlantic Health Chilton Medical Center, Englewood Hospital 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 Joe Najjar accepting new patients in Clifton, NJ?

    Yes, Dr. Joe Najjar is accepting new patients at this time.

    Does Dr. Joe Najjar offer online booking?

    Please contact Dr. Najjar's office at (973) 778-8666 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Joe Najjar?

    Please contact Dr. Najjar's office at (973) 778-8666 for information regarding telehealth appointment availability or for scheduling assistance.

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