JT
Accepting patients
Telehealth
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Toh, Allergist & Immunologist in New York, NY?
Dr. Jennifer Toh, MD is an Allergist & Immunologist, who primarily practices in New York, NY with 1 additional practice location. She is board certified. Dr. Toh is fluent in English, and is currently seeing new patients. Dr. Toh’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Toh’s office at (212) 517-3300.
What are Areas of Expertise for Dr. Toh?
Dr. Jennifer Toh, MD is a highly-rated, board-certified Allergist & Immunologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Toh empowers patients to confidently navigate their health journey, specializing in Allergy & Immunology, Asthma, Cough-Chronic, Drug Allergy, Eczema, Food Allergy, Hay Fever, Hives, Pediatric Allergy & Immunology, Sinus Disorders, and comprehensive wellness support. Serving the New York, NY community, Dr. Toh is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Toh board certified as an Allergist & Immunologist?
Yes, Dr. Jennifer Toh, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Toh speak?
Dr. Toh and their clinical team can communicate with patients in the following languages:
English
What conditions does an Allergist & Immunologist like Dr. Toh typically treat?
As an Allergist & Immunologist, Dr. Toh 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. Toh. 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
- Allergic Rhinitis
- Allergy
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
- J309: Allergic rhinitis, unspecified
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:
- Moderate Persistent Asthma
- Mild Intermittent Asthma
- Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
- Occasional Asthma
- Mild Asthma Attacks
- Infrequent Asthma
ICD-10 Codes:
- J4540: Moderate persistent asthma, uncomplicated
- J4520: Mild intermittent asthma, uncomplicated
Also known as:
- Mast Cell Activation
- Mast Cell Disorder
- Systemic Mast Cell Activation
- MCAS
ICD-10 Codes:
- D8940: Mast cell activation, unspecified
What procedures does an Allergist & Immunologist like Dr. Toh typically perform?
As an Allergist & Immunologist, Dr. Toh performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Toh. 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:
- Health Risk Assessment
- Health Hazard Appraisal
- Patient Health Assessment
- Risk Factor Screening
- Health Risk Evaluation
CPT Codes:
- 96160: Administration of patient-focused health risk assessment instrument (eg, health hazard appraisal) with scoring and documentation, per standardized instrument
Does Dr. Toh accept my insurance?
Dr. Toh accepts most major insurance plans. Important: Please call our office at (212) 517-3300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Toh accept in New York, NY?
Dr. Toh in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Healthfirst New York
Medicare
State of New York
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Toh's office located?
Dr. Jennifer Toh also offers virtual visits
Dr. Jennifer Toh's Primary Practice
620 Columbus Ave Ste 2
New York, NY 10024
(212) 517-3300
What hospitals are Dr. Toh affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Toh has admitting privileges at the following hospitals:
What is Dr. Toh's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Toh's National Provider Identifier (NPI) number is 1013206085.
What common questions do patients ask about Dr. Toh?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Toh
What is Dr. Jennifer Toh's specialty?
Dr. Toh is an Allergist & Immunologist near New York, NY.
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 Dr. Jennifer Toh affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Toh is affiliated with Newyork-Presbyterian Hospital/weill Cornell 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
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 Dr. Jennifer Toh accepting new patients in New York, NY?
Yes, Dr. Jennifer Toh is accepting new patients at this time.
Does Dr. Jennifer Toh offer online booking?
Please contact Dr. Toh's office at (212) 517-3300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Jennifer Toh?
Please contact Dr. Toh's office at (212) 517-3300 to schedule an appointment.
Where is Dr. Toh's office located?
Dr. Toh's office is located in New York, NY.
Which board certifications does Dr. Jennifer Toh have?
Dr. Jennifer Toh is certified by the American Board of Internal Medicine.
Other Allergist & Immunologist Near New York, NY

Allergist & Immunologist
Dr. Payel Gupta, MD is an Allergist & Immunologist, who primarily practices in New York, NY. She has been practicing for over 15 years and is board certified.
New York, NY
BOOK APPOINTMENTCB
Allergist & Immunologist
Dr. Carol Baum, MD is an Allergist & Immunologist, who primarily practices in New York, NY. She has been practicing for over 36 years.
New York, NY
LM
Pediatric Allergist & Immunologist
Dr. Lisa Moreno, MD is a Pediatric Allergist & Immunologist, who primarily practices in Great Neck, NY with 2 additional practice locations. She has been practicing for over 20 years.
Great Neck, NY
