
17 Years of Experience
Accepting patients
Who is Dr. Barnes, Allergist & Immunologist in South Bend, IN?
Dr. Christina Barnes, MD is an Allergist & Immunologist, who primarily practices in South Bend, IN with 1 additional practice location. She has been practicing for over 17 years. Dr. Barnes graduated from Georgetown University, Washington, DC and completed her residency at University Of Colorado Health Sciences Center. Dr. Barnes is fluent in English and Spanish, and is currently seeing new patients. Dr. Barnes’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Barnes’s office at (574) 234-8161.
Where did Dr. Barnes go to medical school and complete their residency?
Residency: University Of Colorado Health Sciences Center
Medical School: University of Tennessee | Georgetown University, Washington, DC
What languages does Dr. Barnes speak?
Dr. Barnes and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Allergist & Immunologist like Dr. Barnes typically treat?
As an Allergist & Immunologist, Dr. Barnes 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. Barnes. 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.
Also known as:
- Hay Fever
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
Also known as:
- Chronic Hives
- Other Types of Hives
- Hives
- Hives of unknown cause
- Spontaneous urticaria
- Persistent welts
- Atypical hives
- Uncommon urticaria
- Variant hives
ICD-10 Codes:
- L501: Idiopathic urticaria
- L508: Other urticaria
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Allergic Rhinitis
- Pet Allergy
- Allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
- Animal dander allergy
- Cat allergy
- Dog allergy
- Allergic rhinitis from pets
ICD-10 Codes:
- J3089: Other allergic rhinitis
- J3081: Allergic rhinitis due to animal (cat) (dog) hair and dander
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:
- Mild Persistent Asthma
- Asthma
- Ongoing Mild Asthma
- Regular Mild Asthma
- Chronic Mild Asthma
ICD-10 Codes:
- J4530: Mild persistent asthma, uncomplicated
Also known as:
- Severe Peanut Allergy Reaction
- Anaphylaxis
- Food Allergy
- Peanut Anaphylaxis
- Life-Threatening Peanut Allergy
- Peanut-Induced Anaphylactic Shock
ICD-10 Codes:
- T7801XD: Anaphylactic reaction due to peanuts, subsequent encounter
What procedures does an Allergist & Immunologist like Dr. Barnes typically perform?
As an Allergist & Immunologist, procedures performed by Dr. Christina Barnes may include:
- Allergy Consultation
- Allergy Follow Up
- Allergy Shots
- Allergy Testing
- Insect Bite(s)
- Sinus Surgeon Consultation
- Sinus Surgeon Follow Up
- Sinus Surgery
Please contact Dr. Barnes' office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Barnes accept my insurance?
Dr. Barnes accepts most major insurance plans. Important: Please call our office at (574) 234-8161 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Barnes accept in South Bend, IN?
Dr. Barnes in South Bend, IN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Corporate Services
Entrust Inc.
Medicare
Unknown
View All Insurances
Where is Dr. Barnes' office located?
What is Dr. Barnes's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Barnes's National Provider Identifier (NPI) number is 1689790248.
What common questions do patients ask about Dr. Barnes?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Barnes
What is Dr. Christina Barnes's specialty?
Dr. Barnes is a Allergist & Immunologist near South Bend, IN.
What does an Allergist & Immunologist do?
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.
Is this Dr. Christina Barnes affiliated with a ranked Castle Connolly Top Hospital?
No, Barnes 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
When to see an Allergist & Immunologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Allergist & Immunologist. 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 Christina Barnes accepting new patients in South Bend, IN?
Yes, Dr. Christina Barnes is accepting new patients at this time.
Does Dr. Christina Barnes offer online booking?
Please contact Dr. Barnes's office at (574) 234-8161 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Christina Barnes?
Please contact Dr. Barnes's office at (574) 234-8161 for information regarding telehealth appointment availability or for scheduling assistance.
Other Allergist & Immunologist Near South Bend, IN
RC
Allergist & Immunologist
Dr. Robert Clausen, MD is an Allergist & Immunologist, who primarily practices in South Bend, IN. He is board certified.
South Bend, IN

Allergist & Immunologist
Dr. James Harris, MD is an Allergist & Immunologist, who primarily practices in South Bend, IN. He has been practicing for over 39 years and is board certified.
South Bend, IN
SA
Allergist & Immunologist
Dr. Sohaib Aleem, MD is an Allergist & Immunologist, who primarily practices in South Bend, IN with 2 additional practice locations. He is board certified.
South Bend, IN