JK
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Kuster, Allergist & Immunologist in North Haven, CT?
Dr. John Kuster, MD is an Allergist & Immunologist, who primarily practices in North Haven, CT with 2 additional practice locations. He is board certified. Dr. Kuster is fluent in English, and is currently seeing new patients. Dr. Kuster’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kuster’s office at (203) 287-6200.
What languages does Dr. Kuster speak?
Dr. Kuster and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Kuster treat?
As a Allergist & Immunologist, Dr. Kuster 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. Kuster. 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:
- Selective IgG Subclass Deficiency
- Non-Hereditary Low Immunoglobulin Levels
- Immune System and Disorder
- Immunoglobulin G Subclass Deficiency
- IgG Subclass Deficiency
- Acquired Antibody Deficiency
- Non-Genetic Immune Deficiency
ICD-10 Codes:
- D803: Selective deficiency of immunoglobulin G [IgG] subclasses
- D801: Nonfamilial hypogammaglobulinemia
Also known as:
- Common Variable Immunodeficiency (CVID)
- Immune System and Disorder
- Common variable immune deficiency
- CVID
- Acquired Hypogammaglobulinemia
ICD-10 Codes:
- D839: Common variable immunodeficiency, unspecified
Also known as:
- Allergic Rhinitis
- Allergy Testing
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
- Allergy screen
- Allergy evaluation
- Hypersensitivity testing
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
- Z0182: Encounter for allergy testing
Also known as:
- Allergic Rhinitis
- Bee Allergy
- Allergy
- Insect Bites and Stings
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
- Insect sting allergy
- Bee sting hypersensitivity
- Hymenoptera venom allergy
ICD-10 Codes:
- J3089: Other allergic rhinitis
- Z91030: Bee allergy status
Also known as:
- General Counseling
- Therapy Services
- Support Sessions
- Mental Health Support
ICD-10 Codes:
- Z719: Counseling, 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:
- Infectious Disease
- Infection
- Contagious Illness
- Communicable disease
ICD-10 Codes:
- B999: Unspecified infectious disease
Also known as:
- Unspecified drug allergy
- Drug Reactions
- Allergy to unknown medication
- Drug hypersensitivity
- Adverse reaction to medication
ICD-10 Codes:
- Z889: Allergy status to unspecified drugs, medicaments and biological substances
Which procedures does Dr. Kuster perform as a Allergist & Immunologist?
As a Allergist & Immunologist, procedures performed by an Dr. John Kuster 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. Kuster's office.
Does Dr. Kuster accept my insurance?
Dr. Kuster accepts most major insurance plans. Important: Please call our office at (203) 287-6200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Kuster accept in North Haven, CT?
Dr. Kuster in North Haven, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CarePartners of Connecticut
CVS Health (formerly Aetna)
Department of Defense / Tricare
Express Scripts
Federal Employee Program
Humana
Medicare
State of Connecticut
UnitedHealthcare
View All Insurances
Where is Dr. Kuster's office located?
What is Dr. Kuster's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Kuster's National Provider Identifier (NPI) number is 1952834087.
What common questions do patients ask about Dr. Kuster?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Kuster
What is Dr. John Kuster's specialty?
Dr. Kuster is a Allergist & Immunologist near North Haven, CT. 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. Kuster to book an appointment today.
Is this Dr. John Kuster affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Kuster is affiliated with Smilow Cancer Hospital At Yale New Haven 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 John Kuster accepting new patients in North Haven, CT?
Yes, Dr. John Kuster is accepting new patients at this time.
Does Dr. John Kuster offer online booking?
Please contact Dr. Kuster's office at (203) 287-6200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Kuster?
Please contact Dr. Kuster's office at (203) 287-6200 for information regarding telehealth appointment availability or for scheduling assistance.
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