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Who is Dr. Chang, Allergist & Immunologist in Aurora, IL?
Dr. Titus Chang, MD is an Allergist & Immunologist, who primarily practices in Aurora, IL. He is board certified by the American Board of Allergy and Immunology, American Board of Pediatrics, and American Board of Dermatology. Dr. Chang completed his residency at Mayo Clinic. Dr. Chang is fluent in English and Spanish, and is not currently seeing new patients. Dr. Chang’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chang’s office at (630) 859-6700.
Where did Dr. Chang go to medical school and complete their residency?
Fellowship: Children's Hospital of Wisconsin (Milwaukee) - Medical College of Wisconsin | Medical College of Wisconsin, Milwaukee, Allergy & Immunology
Residency: Mayo Clinic
Is Dr. Chang board certified in Allergist & Immunologist?
Yes, Dr. Titus Chang, MD is board certified by the American Board of Allergy and Immunology , American Board of Pediatrics , American Board of Dermatology
What languages does Dr. Chang speak?
Dr. Chang and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Chang treat?
As a Allergist & Immunologist, Dr. Chang 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. Chang. 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:
- Severe Persistent Asthma
- Moderate Persistent Asthma
- Mild Persistent Asthma
- Eosinophilic Asthma
- Asthma
- Eosinophilic Disorder
- Chronic Severe Asthma
- Difficult-to-Treat Asthma
- Severe Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
- Ongoing Mild Asthma
- Regular Mild Asthma
- Chronic Mild Asthma
- Severe Eosinophilic Asthma
- High Eosinophil Asthma
- Allergic Asthma
- Eosinophil-Driven Asthma
ICD-10 Codes:
- J4550: Severe persistent asthma, uncomplicated
- J4540: Moderate persistent asthma, uncomplicated
- J4530: Mild persistent asthma, uncomplicated
- J8283: Eosinophilic asthma
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
Also known as:
- Chronic Rhinitis
- Nose Injuries and Disorder
- Chronic runny nose
- Persistent nasal inflammation
- Long-term stuffy nose
ICD-10 Codes:
- J310: Chronic rhinitis
Also known as:
- Sudden Airway Spasm
- Bronchial Disorder
- Acute airway constriction
- Bronchial spasm
- Sudden narrowing of airways
ICD-10 Codes:
- J9801: Acute bronchospasm
Also known as:
- Chronic Hives
- Hives
- Hives of unknown cause
- Spontaneous urticaria
- Persistent welts
ICD-10 Codes:
- L501: Idiopathic urticaria
Also known as:
- Antibody Deficiency
- Immune System and Disorder
- Immunoglobulin Deficiency
- Immune System Weakness
ICD-10 Codes:
- D806: Antibody deficiency with near-normal immunoglobulins or with hyperimmunoglobulinemia
Which procedures does Dr. Chang perform as a Allergist & Immunologist?
As a Allergist & Immunologist, procedures performed by an Dr. Titus Chang may include:
- Allergy Consultation
- Allergy Follow Up
- Allergy Shots
- Allergy Testing
- Insect Bite(s)
- Sinus Surgeon Consultation
- Sinus Surgeon Follow Up
- Sinus Surgery
For detailed information, please contact Dr. Chang's office.
Does Dr. Chang accept my insurance?
Dr. Chang accepts most major insurance plans. Important: Please call our office at (630) 859-6700 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chang accept in Aurora, IL?
Dr. Chang in Aurora, IL 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)
Health Care Service Corporation (HCSC)
Humana
Medicare
View All Insurances
Where is Dr. Chang's office located?
What is Dr. Chang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chang's National Provider Identifier (NPI) number is 1316988850.
What common questions do patients ask about Dr. Chang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chang
What is Dr. Titus Chang's specialty?
Dr. Chang is a Allergist & Immunologist near Aurora, IL. 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. Chang to book an appointment today.
Is this Dr. Titus Chang affiliated with a ranked Castle Connolly Top Hospital?
No, Chang is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Titus Chang accepting new patients in Aurora, IL?
No, Dr. Titus Chang is not accepting new patients at this time.
Does Dr. Titus Chang offer online booking?
Please contact Dr. Chang's office at (630) 859-6700 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Titus Chang?
Please contact Dr. Chang's office at (630) 859-6700 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Titus Chang have?
Dr. Titus Chang is certified by the American Board of Allergy and Immunology, American Board of Pediatrics and American Board of Dermatology.
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