33 Years of Experience
Accepting patients
Online booking
Who is Dr. Marcu, Allergist & Immunologist in New York, NY?
Dr. Mariana Marcu is an Allergist & Immunologist, who primarily practices in New York, NY with 1 additional practice location. She has been practicing for over 33 years and is board certified by the American Board of Allergy and Immunology. Dr. Marcu completed her residency at Long Island Jewish Med Ctr, Allergy And Immunology; Ny Hosp Med Ctr Of Queens, Internal Medicine. Dr. Marcu is fluent in English, Moldavian, Moldovan, Romanian, and Spanish, and is currently seeing new patients. Dr. Marcu’s practice accepts UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marcu’s office at (212) 481-1744.
Where did Dr. Marcu go to medical school and complete their residency?
Residency: Long Island Jewish Med Ctr, Allergy And Immunology; Ny Hosp Med Ctr Of Queens, Internal Medicine
Medical School: Carol Davila University of Medicine & Pharmacy
Is Dr. Marcu board certified in Allergist & Immunologist?
Yes, Dr. Mariana Marcu is board certified by the American Board of Allergy and Immunology
What languages does Dr. Marcu speak?
Dr. Marcu and their clinical team can communicate with patients in the following languages:
English
Moldavian
Moldovan
Romanian
Spanish
What conditions does Dr. Marcu treat?
As a Allergist & Immunologist, Dr. Marcu 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. Marcu. 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:
- 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:
- Hay Fever
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
Also known as:
- Moderate Persistent Asthma
- Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
ICD-10 Codes:
- J4540: Moderate persistent asthma, uncomplicated
Also known as:
- Nasal Polyp
- Nose Injuries and Disorder
- Polyp in nose
- Nasal growth
- Sinus polyp
ICD-10 Codes:
- J339: Nasal polyp, unspecified
Also known as:
- Chronic Sinusitis
- Sinusitis
- Chronic sinus infection
- Long-term sinus problems
- Persistent sinus inflammation
ICD-10 Codes:
- J329: Chronic sinusitis, unspecified
Which procedures does Dr. Marcu perform as a Allergist & Immunologist?
As a Allergist & Immunologist, procedures performed by an Dr. Mariana Marcu 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. Marcu's office.
Does Dr. Marcu accept my insurance?
Dr. Marcu accepts most major insurance plans. Important: Please call our office at (212) 481-1744 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marcu accept in New York, NY?
Dr. Marcu in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Oscar Health Insurance Co
UnitedHealthcare
View All Insurances
Where is Dr. Marcu's office located?
Dr. Mariana Marcu's Primary Practice
30 E 40th St Rm 802
New York, NY 10016
(212) 481-1744
Would you like to schedule an appointment with Dr. Mariana Marcu?
Dr. Marcu has appointments available at her New York, NY office, as well as 1 other location. Please select a location, date, and time below.
What is Dr. Marcu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marcu's National Provider Identifier (NPI) number is 1336222165.
What common questions do patients ask about Dr. Marcu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marcu
What is Dr. Mariana Marcu's specialty?
Dr. Marcu 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. Marcu to book an appointment today.
Is this Dr. Mariana Marcu affiliated with a ranked Castle Connolly Top Hospital?
No, Marcu 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 Mariana Marcu accepting new patients in New York, NY?
Yes, Dr. Mariana Marcu is accepting new patients at this time.
Does Dr. Mariana Marcu offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Marcu, or call (212) 481-1744 for more information.
How can I make an appointment with Mariana Marcu?
Please contact Dr. Marcu's office at (212) 481-1744 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Mariana Marcu have?
Dr. Mariana Marcu is certified by the American Board of Allergy and Immunology.
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