Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gruenberg, Allergist & Immunologist in Chelmsford, MA?
Dr. David Gruenberg, MD is an Allergist & Immunologist, who primarily practices in Chelmsford, MA with 1 additional practice location. He is board certified. Dr. Gruenberg is fluent in English and Spanish, and is currently seeing new patients. Dr. Gruenberg’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gruenberg’s office at (603) 881-7433.
What are Areas of Expertise for Dr. Gruenberg?
Dr. David Gruenberg, 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. Gruenberg empowers patients to confidently navigate their health journey, specializing in Allergic Rhinitis, Allergy & Asthma, Food & Drug Allergy, Immune Deficiency, and comprehensive wellness support. Serving the Chelmsford, MA community, Dr. Gruenberg is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Gruenberg board certified as an Allergist & Immunologist?
Yes, Dr. David Gruenberg, MD is board certified by the American Board of Allergy and Immunology , American Board of Internal Medicine
What languages does Dr. Gruenberg speak?
Dr. Gruenberg and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Allergist & Immunologist like Dr. Gruenberg typically treat?
As an Allergist & Immunologist, Dr. Gruenberg 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. Gruenberg. 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:
- Allergic Rhinitis
- Allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
ICD-10 Codes:
- J3089: Other allergic rhinitis
Also known as:
- Severe Persistent Asthma with Flare-up
- Moderate Persistent Asthma with Flare-up
- Moderate Persistent Asthma
- Severe Persistent Asthma
- Asthma
- Severe Asthma Exacerbation
- Worsening Severe Asthma
- Acute Severe Asthma Attack
- Moderate Asthma Exacerbation
- Worsening Moderate Asthma
- Acute Asthma Attack
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
- Chronic Severe Asthma
- Difficult-to-Treat Asthma
- Severe Asthma
ICD-10 Codes:
- J4551: Severe persistent asthma with (acute) exacerbation
- J4541: Moderate persistent asthma with (acute) exacerbation
- J4540: Moderate persistent asthma, uncomplicated
- J4550: Severe persistent asthma, uncomplicated
Also known as:
- Chronic Hives
- Hives
- Hives of unknown cause
- Spontaneous urticaria
- Persistent welts
ICD-10 Codes:
- L501: Idiopathic urticaria
Also known as:
- Other Food Allergy
- Food Allergy
- Unspecified Food Allergy
- Multiple Food Allergies
- Food Hypersensitivity
ICD-10 Codes:
- Z91018: Allergy to other foods
What procedures does an Allergist & Immunologist like Dr. Gruenberg typically perform?
As an Allergist & Immunologist, procedures performed by Dr. David Gruenberg 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. Gruenberg's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Gruenberg accept my insurance?
Dr. Gruenberg accepts most major insurance plans. Important: Please call our office at (603) 881-7433 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gruenberg accept in Chelmsford, MA?
Dr. Gruenberg in Chelmsford, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Massachusetts
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Mass General Brigham
Medicare
Point32Health
The Health Plan of West Virginia
UnitedHealth Group
View All Insurances
Where is Dr. Gruenberg's office located?
What is Dr. Gruenberg's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gruenberg's National Provider Identifier (NPI) number is 1386773422.
What common questions do patients ask about Dr. Gruenberg?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gruenberg
What is Dr. David Gruenberg's specialty?
Dr. Gruenberg is a Allergist & Immunologist near Chelmsford, MA.
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. David Gruenberg affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gruenberg is affiliated with Lowell General Hospital 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 David Gruenberg accepting new patients in Chelmsford, MA?
Yes, Dr. David Gruenberg is accepting new patients at this time.
Does Dr. David Gruenberg offer online booking?
Please contact Dr. Gruenberg's office at (603) 881-7433 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with David Gruenberg?
Please contact Dr. Gruenberg's office at (603) 881-7433 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. David Gruenberg have?
Dr. David Gruenberg is certified by the American Board of Allergy and Immunology and American Board of Internal Medicine.
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