26 Years of Experience
Accepting patients
Online booking
Who is Dr. Hadjiev, Allergist & Immunologist in New York, NY?
Dr. Boyan Hadjiev, MD is an Allergist & Immunologist, who primarily practices in New York, NY with 1 additional practice location. He has been practicing for over 26 years and is board certified by the American Board of Internal Medicine and American Board of Allergy and Immunology. Dr. Hadjiev completed his residency at Long Island Jewish Healthcare System, the affiliate of Albert Einstein College of Medicine. He is a member of the American Board of Allergy and Immunology and American Board of Internal Medicine. Dr. Hadjiev is fluent in English, French, German, Italian, Russian, and Spanish, and is currently seeing new patients. Dr. Hadjiev’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hadjiev’s office at (212) 679-1200.
Where did Dr. Hadjiev go to medical school and complete their residency?
Fellowship: Long Island Jewish Healthcare System, the affiliate of Albert Einstein College of Medicine
Residency: Long Island Jewish Healthcare System, the affiliate of Albert Einstein College of Medicine
Medical School: University of Michigan, Ann Arbor, Mi
Is Dr. Hadjiev board certified in Allergist & Immunologist?
Yes, Dr. Boyan Hadjiev, MD is board certified by the American Board of Internal Medicine since 2013, American Board of Allergy and Immunology since 2015
What languages does Dr. Hadjiev speak?
Dr. Hadjiev and their clinical team can communicate with patients in the following languages:
English
French
German
Italian
Russian
Spanish
What conditions does Dr. Hadjiev treat?
As a Allergist & Immunologist, Dr. Hadjiev 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. Hadjiev. 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:
- Seasonal Allergies
- Allergic Rhinitis
- Allergy
- Hay fever
- Seasonal allergic rhinitis
- Pollen allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
- Allergic Reaction
- Hypersensitivity
- Allergic Condition
ICD-10 Codes:
- J302: Other seasonal allergic rhinitis
- J3089: Other allergic rhinitis
- T7840XA: Allergy, unspecified, initial encounter
Also known as:
- Enlarged Nasal Turbinates
- Nasal Polyp
- Nose Injuries and Disorder
- Turbinate hypertrophy
- Swollen turbinates
- Congested turbinates
- Nose polyp
- Nasal growth
ICD-10 Codes:
- J343: Hypertrophy of nasal turbinates
- J330: Polyp of nasal cavity
Also known as:
- Severe Persistent Asthma
- Asthma
- Mild Intermittent Asthma
- Severe Persistent Asthma with Flare-up
- Chronic Severe Asthma
- Difficult-to-Treat Asthma
- Severe Asthma
- Bronchial Asthma
- Reactive Airway Disease
- Asthma Disorder
- Occasional Asthma
- Mild Asthma Attacks
- Infrequent Asthma
- Allergic Asthma
- Severe Asthma Exacerbation
- Worsening Severe Asthma
- Acute Severe Asthma Attack
ICD-10 Codes:
- J4550: Severe persistent asthma, uncomplicated
- J45998: Other asthma
- J4520: Mild intermittent asthma, uncomplicated
- J45909: Unspecified asthma, uncomplicated
- J4551: Severe persistent asthma with (acute) exacerbation
Also known as:
- Chronic Hives
- Allergic Hives
- Hives
- Allergy
- Hives of unknown cause
- Spontaneous urticaria
- Persistent welts
- Allergic welts
- Allergic rash
- Urticaria due to allergy
ICD-10 Codes:
- L501: Idiopathic urticaria
- L500: Allergic urticaria
Also known as:
- Eczema
- Flexural Eczema
- Atopic dermatitis
- Allergic eczema
- Itchy skin rash
- Eczema in skin folds
- Inverse eczema
- Atopic dermatitis in creases
ICD-10 Codes:
- L2084: Intrinsic (allergic) eczema
- L2082: Flexural eczema
Also known as:
- Allergic Rhinitis
- Hay Fever
- Allergy
- Nasal allergies
- Allergy rhinitis
- Chronic runny nose
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
ICD-10 Codes:
- J309: Allergic rhinitis, unspecified
- J301: Allergic rhinitis due to pollen
Also known as:
- Contact Dermatitis from Food
- Rashes
- Food skin rash
- Skin reaction to food
- Food contact dermatitis
ICD-10 Codes:
- L254: Unspecified contact dermatitis due to food in contact with skin
Also known as:
- Deviated Septum
- Nose Injuries and Disorder
- Crooked nose septum
- Nasal blockage
- Septal deviation
ICD-10 Codes:
- J342: Deviated nasal septum
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Itching
- Pruritus
- Skin Itch
- Generalized Itching
ICD-10 Codes:
- L299: Pruritus, unspecified
Which procedures does Dr. Hadjiev perform as a Allergist & Immunologist?
As a Allergist & Immunologist, procedures performed by an Dr. Boyan Hadjiev 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. Hadjiev's office.
Does Dr. Hadjiev accept my insurance?
Dr. Hadjiev accepts most major insurance plans. Important: Please call our office at (212) 679-1200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hadjiev accept in New York, NY?
Dr. Hadjiev in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
Healthfirst
Other Health Care Provider
Service Employees International Union (SEIU)
Spectrum
UnitedHealthcare
View All Insurances
Where is Dr. Hadjiev's office located?
Would you like to schedule an appointment with Dr. Boyan Hadjiev?
Dr. Hadjiev has appointments available at his New York, NY office, as well as 1 other location. Please select a location, date, and time below.
Ratings & Reviews
5.0
Overall rating
Based on 45 reviews
Office Experience
99% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
100% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
65% of patients were satisfied with the wait time
Appointment Booking
99% of patients found it easy to book an appointment
Patients give Dr. Boyan Hadjiev an Excellent overall experience rating of 5 out of 5 stars. Dr. Hadjiev has been rated and reviewed by 45 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Hadjiev, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsRecognitions
Memberships & Associations
American Board of Allergy and Immunology
Diplomate
2005
American Board of Internal Medicine
Diplomate
2003
What is Dr. Hadjiev's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hadjiev's National Provider Identifier (NPI) number is 1851354997.
What common questions do patients ask about Dr. Hadjiev?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hadjiev
What is Dr. Boyan Hadjiev's specialty?
Dr. Hadjiev is a Allergist & Immunologist near New York, NY. 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. Hadjiev to book an appointment today.
Is this Dr. Boyan Hadjiev affiliated with a ranked Castle Connolly Top Hospital?
No, Hadjiev 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 Boyan Hadjiev accepting new patients in New York, NY?
Yes, Dr. Boyan Hadjiev is accepting new patients at this time.
Does Dr. Boyan Hadjiev offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Hadjiev, or call (212) 679-1200 for more information.
How can I make an appointment with Boyan Hadjiev?
Please contact Dr. Hadjiev's office at (212) 679-1200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Boyan Hadjiev have?
Dr. Boyan Hadjiev is certified by the American Board of Internal Medicine and American Board of Allergy and Immunology.
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