Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Oppenheimer, Allergist & Immunologist in Morristown, NJ?
Dr. John Oppenheimer, MD is an Allergist & Immunologist, who primarily practices in Morristown, NJ with 2 additional practice locations. He is board certified. Dr. Oppenheimer completed his residency at Univ Of Co Sch Of Med, Allergy And Immunology; Umdnj-R W Johnson Med Sch, Internal Medicine. Dr. Oppenheimer is fluent in English, Italian, Russian, and Spanish, and is currently seeing new patients. Dr. Oppenheimer’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Oppenheimer’s office at (973) 267-9393.
What are Areas of Expertise for Dr. Oppenheimer?
Dr. John Oppenheimer, MD is a highly-rated, board-certified Allergist & Immunologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Oppenheimer empowers patients to confidently navigate their health journey, specializing in Asthma, Cough-Chronic, Food & Drug Allergy, Urticaria, or comprehensive wellness support. Serving the Morristown/NJ community, Dr. Oppenheimer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Oppenheimer go to medical school and complete their residency?
Fellowship: National Jewish Center for Immunology and Medicine
Residency: Univ Of Co Sch Of Med, Allergy And Immunology; Umdnj-R W Johnson Med Sch, Internal Medicine | Robert Wood Johnson University
Medical School: Temple Univeristy School of Medicine
Is Dr. Oppenheimer board certified as an Allergist & Immunologist?
Yes, Dr. John Oppenheimer, MD is board certified by the American Board of Allergy and Immunology , American Board of Internal Medicine
What languages does Dr. Oppenheimer speak?
Dr. Oppenheimer and their clinical team can communicate with patients in the following languages:
English
Italian
Russian
Spanish
What conditions does Dr. Oppenheimer treat?
As an Allergist & Immunologist, Dr. Oppenheimer 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. Oppenheimer. 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 here.
Also known as:
- Mild Persistent Asthma
- Moderate Persistent Asthma
- Mild Intermittent Asthma
- Severe Persistent Asthma
- Asthma
- Ongoing Mild Asthma
- Regular Mild Asthma
- Chronic Mild Asthma
- Ongoing Moderate Asthma
- Regular Moderate Asthma
- Chronic Moderate Asthma
- Occasional Asthma
- Mild Asthma Attacks
- Infrequent Asthma
- Chronic Severe Asthma
- Difficult-to-Treat Asthma
- Severe Asthma
ICD-10 Codes:
- J4530: Mild persistent asthma, uncomplicated
- J4540: Moderate persistent asthma, uncomplicated
- J4520: Mild intermittent asthma, uncomplicated
- J4550: Severe persistent asthma, uncomplicated
Also known as:
- Hay Fever
- Pollen allergy
- Seasonal allergies
- Allergic rhinitis
ICD-10 Codes:
- J301: Allergic rhinitis due to pollen
Also known as:
- Other Food Allergy
- Food Allergy
- Unspecified Food Allergy
- Multiple Food Allergies
- Food Hypersensitivity
ICD-10 Codes:
- Z91018: Allergy to other foods
Also known as:
- Allergic Rhinitis
- Allergy
- Nasal allergy
- Chronic allergy symptoms
- Allergic reactions
ICD-10 Codes:
- J3089: Other allergic rhinitis
Which procedures does Dr. Oppenheimer perform as an Allergist & Immunologist?
As an Allergist & Immunologist, procedures performed by Dr. John Oppenheimer 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. Oppenheimer's office.
Does Dr. Oppenheimer accept my insurance?
Dr. Oppenheimer accepts most major insurance plans. Important: Please call our office at (973) 267-9393 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Oppenheimer accept in Morristown, NJ?
Dr. Oppenheimer in Morristown, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Horizon BlueCross BlueShield
Horizon Mutual Holdings
Medicare
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Oppenheimer's office located?
Dr. John Oppenheimer's Primary Practice
261 James St Ste 3F
Morristown, NJ 07960
(973) 267-9393
What is Dr. Oppenheimer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Oppenheimer's National Provider Identifier (NPI) number is 1639170871.
What common questions do patients ask about Dr. Oppenheimer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Oppenheimer
What is Dr. John Oppenheimer's specialty?
Dr. Oppenheimer is a Allergist & Immunologist near Morristown, NJ. 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. Oppenheimer to book an appointment today.
Is this Dr. John Oppenheimer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Oppenheimer is affiliated with Atlantic Health Morristown Medical Center, Atlantic Health Overlook Medical Center which are a Castle Connolly Top Hospitals. 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 Oppenheimer accepting new patients in Morristown, NJ?
Yes, Dr. John Oppenheimer is accepting new patients at this time.
Does Dr. John Oppenheimer offer online booking?
Please contact Dr. Oppenheimer's office at (973) 267-9393 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Oppenheimer?
Please contact Dr. Oppenheimer's office at (973) 267-9393 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Oppenheimer have?
Dr. John Oppenheimer is certified by the American Board of Allergy and Immunology and American Board of Internal Medicine.
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