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Dr. Susan Hagen, MD

Dr. Susan Hagen, MD

Belleville, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hagen, Allergist & Immunologist in Belleville, NJ?

    Dr. Susan Hagen, MD is an Allergist & Immunologist, who primarily practices in Belleville, NJ. She is board certified by the American Board of Allergy and Immunology and American Board of Pediatrics. Dr. Hagen graduated from Rutgers and completed her residency at Umdnj-Univ Hosp, Allergy And Immunology; St Joseph'S Hosp & M C, Allergy And Immunology; Umdnj-Univ Hosp, Pediatrics. Dr. Hagen is fluent in English and Spanish, and is currently seeing new patients. Dr. Hagen’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hagen’s office at (973) 450-0100.

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

    • Fellowship: UMDNJ New Jersey Medical School, NJ

    • Residency: Umdnj-Univ Hosp, Allergy And Immunology; St Joseph'S Hosp & M C, Allergy And Immunology; Umdnj-Univ Hosp, Pediatrics | UMDNJ-New Jersey Medical School Affiliated Hospitals | UMDNJ

    • Medical School: Umdnj-New Jersey Med Sch- Newark Nj | Rutgers

    Is Dr. Hagen board certified in Allergist & Immunologist?

    Yes, Dr. Susan Hagen, MD is board certified by the American Board of Allergy and Immunology , American Board of Pediatrics

    What languages does Dr. Hagen speak?

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

    • English

    • Spanish

    What conditions does Dr. Hagen treat?

    As a Allergist & Immunologist, Dr. Hagen 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. Hagen. 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:

    • Hay Fever
    • Pollen allergy
    • Seasonal allergies
    • Allergic rhinitis

    ICD-10 Codes:

    • J301: Allergic rhinitis due to pollen

    Also known as:

    • Pink Eye
    • Conjunctivitis
    • Red Eye
    • Allergic Pink Eye
    • Allergic Conjunctivitis

    ICD-10 Codes:

    • H1045: Other chronic allergic conjunctivitis

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Allergy
    • Allergic Reaction
    • Hypersensitivity
    • Allergic Condition

    ICD-10 Codes:

    • T7840XA: Allergy, unspecified, initial encounter

    Also known as:

    • Hives
    • Dermatographic Hives
    • Allergic Hives
    • Allergy
    • Urticaria
    • Welts
    • Itchy rash
    • Skin writing
    • Dermatographism
    • Pressure hives
    • Allergic welts
    • Allergic rash
    • Urticaria due to allergy

    ICD-10 Codes:

    • L509: Urticaria, unspecified
    • L503: Dermatographic urticaria
    • L500: Allergic urticaria

    Also known as:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • B12 Anemia
    • Dietary B12 Anemia
    • Cobalamin Deficiency Anemia

    ICD-10 Codes:

    • D519: Vitamin B12 deficiency anemia, unspecified

    Also known as:

    • Asthma
    • Mild Intermittent Asthma
    • Moderate Persistent Asthma
    • Reactive Airway Disease
    • Bronchial Asthma
    • Allergic Asthma
    • Occasional Asthma
    • Mild Asthma Attacks
    • Infrequent Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma

    ICD-10 Codes:

    • J45909: Unspecified asthma, uncomplicated
    • J4520: Mild intermittent asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Abnormal Blood Chemistry
    • Blood
    • Irregular blood test results
    • Unusual blood work
    • Abnormal blood panel

    ICD-10 Codes:

    • R799: Abnormal finding of blood chemistry, unspecified

    Also known as:

    • Atopic Dermatitis
    • Eczema
    • Atopic dermatitis
    • Itchy skin rash
    • Allergic skin condition

    ICD-10 Codes:

    • L209: Atopic dermatitis, unspecified

    Also known as:

    • Penicillin allergy
    • Antibiotics
    • Drug Reactions
    • Penicillin hypersensitivity
    • Adverse reaction to penicillin

    ICD-10 Codes:

    • Z880: Allergy status to penicillin

    Also known as:

    • Dermatitis
    • Eczema
    • Rashes
    • Atopic Dermatitis
    • Skin Inflammation
    • Skin Rash

    ICD-10 Codes:

    • L309: Dermatitis, unspecified

    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:

    • Skin Rash
    • Rashes
    • Skin Eruption
    • Hives
    • Dermatitis
    • Skin Inflammation

    ICD-10 Codes:

    • R21: Rash and other nonspecific skin eruption

    Also known as:

    • Angioedema
    • Allergy
    • Edema
    • Swelling Under Skin
    • Hereditary Angioedema
    • Allergic Swelling

    ICD-10 Codes:

    • T783XXA: Angioneurotic edema, initial encounter

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Which procedures does Dr. Hagen perform as a Allergist & Immunologist?

    As a Allergist & Immunologist, procedures performed by an Dr. Susan Hagen may include:

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

    Does Dr. Hagen accept my insurance?

    Dr. Hagen accepts most major insurance plans. Important: Please call our office at (973) 450-0100 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Allied Benefit Systems

    • Braven Health

    • Carepoint Health

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Horizon BlueCross BlueShield

    • Independence Blue Cross

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Hagen's office located?

    Dr. Susan Hagen's Primary Practice

    77 Newark Ave Ste 4

    Belleville, NJ 07109

    (973) 450-0100

    Get Directions

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

    Dr. Hagen's National Provider Identifier (NPI) number is 1174501886.

    What common questions do patients ask about Dr. Hagen?

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

    What is Dr. Susan Hagen's specialty?

    Dr. Hagen is a Allergist & Immunologist near Belleville, NJ. An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies. Contact Dr. Hagen to book an appointment today.

    Is this Dr. Susan Hagen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Hagen 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 Allergist & Immunologist?

    Explore Allergist & Immunologist 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 Susan Hagen accepting new patients in Belleville, NJ?

    Yes, Dr. Susan Hagen is accepting new patients at this time.

    Does Dr. Susan Hagen offer online booking?

    Please contact Dr. Hagen's office at (973) 450-0100 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Susan Hagen?

    Please contact Dr. Hagen's office at (973) 450-0100 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Susan Hagen have?

    Dr. Susan Hagen is certified by the American Board of Allergy and Immunology and American Board of Pediatrics.

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