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Dr. Jaxon Fernandes, MD

Belleville, NJ

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Fernandes, Internist in Belleville, NJ?

    Dr. Jaxon Fernandes, MD is an Internist, who primarily practices in Belleville, NJ with 2 additional practice locations. He has been practicing for over 26 years and is board certified. Dr. Fernandes completed his residency at Saint Vincent's Hospital-Midtown. Dr. Fernandes is fluent in English, Hindi, and Tamil, and is currently seeing new patients. Dr. Fernandes’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fernandes’s office at (973) 450-2000.

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

    • Residency: Saint Vincent's Hospital-Midtown

    What languages does Dr. Fernandes speak?

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

    • English

    • Hindi

    • Tamil

    What conditions does Dr. Fernandes treat?

    As a Internist, Dr. Fernandes 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. Fernandes. 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:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Heart Attack (NSTEMI)
    • Heart Attack
    • Myocardial Infarction
    • Non-STEMI
    • Less Severe Heart Attack

    ICD-10 Codes:

    • I214: Non-ST elevation (NSTEMI) myocardial infarction

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    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:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Acute Appendicitis
    • Appendicitis
    • Inflamed Appendix
    • Sudden Appendix Inflammation
    • Appendicitis Attack

    ICD-10 Codes:

    • K3580: Unspecified acute appendicitis

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • Acute Gallbladder Inflammation
    • Gallbladder Disease
    • Sudden Gallbladder Attack
    • Acute Cholecystitis
    • Sudden Gallbladder Infection

    ICD-10 Codes:

    • K810: Acute cholecystitis

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • Sudden Cardiac Arrest
    • Heart stops beating
    • Cardiopulmonary arrest

    ICD-10 Codes:

    • I469: Cardiac arrest, cause unspecified

    Also known as:

    • Respiratory Failure
    • Lung failure
    • Breathing failure
    • Respiratory insufficiency

    ICD-10 Codes:

    • J9690: Respiratory failure, unspecified, unspecified whether with hypoxia or hypercapnia

    Also known as:

    • Low Blood Pressure
    • Hypotension
    • Blood Pressure Drop
    • Fainting Spells

    ICD-10 Codes:

    • I959: Hypotension, unspecified

    Which procedures does Dr. Fernandes perform as a Internist?

    As a Internist, procedures performed by an Dr. Jaxon Fernandes may include:

    For detailed information, please contact Dr. Fernandes' office.

    Does Dr. Fernandes accept my insurance?

    Dr. Fernandes accepts most major insurance plans. Important: Please call our office at (973) 450-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fernandes accept in Belleville, NJ?

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

    Top Insurances

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Medicare

    • Service Employees International Union (SEIU)

    View All Insurances

    Where is Dr. Fernandes' office located?

    Dr. Jaxon Fernandes' Primary Practice

    1 Clara Maass Dr

    Belleville, NJ 07109

    (973) 450-2000

    Get Directions

    Dr. Jaxon Fernandes' Practice 2

    3 Executive Dr Fl 4

    Somerset, NJ 08873

    Get Directions

    Dr. Jaxon Fernandes' Practice 3

    225 Williamson St

    Elizabeth, NJ 07202

    Get Directions

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

    Dr. Fernandes's National Provider Identifier (NPI) number is 1073675740.

    What common questions do patients ask about Dr. Fernandes?

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

    What is Dr. Jaxon Fernandes's specialty?

    Dr. Fernandes is a Internist near Belleville, NJ.

    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. Fernandes to book an appointment today.

    Is this Dr. Jaxon Fernandes affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Fernandes is affiliated with Clara Maass Medical Center 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 Jaxon Fernandes accepting new patients in Belleville, NJ?

    Yes, Dr. Jaxon Fernandes is accepting new patients at this time.

    Does Dr. Jaxon Fernandes offer online booking?

    Please contact Dr. Fernandes's office at (973) 450-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jaxon Fernandes?

    Please contact Dr. Fernandes's office at (973) 450-2000 for information regarding telehealth appointment availability or for scheduling assistance.

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