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Dr. Eric Flagg, MD

Astoria, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Flagg, Diagnostic Radiologist in Astoria, NY?

    Dr. Eric Flagg, MD is a Diagnostic Radiologist, who primarily practices in Astoria, NY with 2 additional practice locations. Dr. Flagg is fluent in English, and is currently seeing new patients. Dr. Flagg’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Flagg’s office.

    What languages does Dr. Flagg speak?

    Dr. Flagg and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does a Diagnostic Radiologist like Dr. Flagg typically treat?

    As a Diagnostic Radiologist, Dr. Flagg 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. Flagg. 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:

    • Other Abnormal Findings on Lung Scan
    • Single Lung Nodule
    • Lung Disease
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field
    • R911: Solitary pulmonary nodule

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Medical Exam for Unspecified Reason
    • General medical observation
    • Routine checkup
    • Unspecified health assessment

    ICD-10 Codes:

    • Z049: Encounter for examination and observation for unspecified reason

    Also known as:

    • History of Nicotine Dependence
    • E-Cigarettes
    • Smokeless Tobacco
    • Smoking
    • Past nicotine addiction
    • Previous smoking habit
    • History of tobacco use disorder

    ICD-10 Codes:

    • Z87891: Personal history of nicotine dependence

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Pleural Effusion
    • Pleural Disorder
    • Fluid in lungs
    • Water on the lung
    • Fluid around lungs

    ICD-10 Codes:

    • J90: Pleural effusion, not elsewhere classified

    What procedures does a Diagnostic Radiologist like Dr. Flagg typically perform?

    As a Diagnostic Radiologist, procedures performed by Dr. Eric Flagg may include:

    Please contact Dr. Flagg's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Flagg accept my insurance?

    Dr. Flagg accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Flagg accept in Astoria, NY?

    Dr. Flagg in Astoria, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield of Michigan

    • Centers Plan For Healthy Living

    • Cigna Group

    • Corporate Services

    • Independent Health Association

    • Martin's Point Health Care

    • Medicare

    • Service Employees International Union (SEIU)

    • Unknown

    View All Insurances

    Where is Dr. Flagg's office located?

    Dr. Eric Flagg's Primary Practice

    2318 31st St Ste 200

    Astoria, NY 11105

    Get Directions

    Dr. Eric Flagg's Practice 2

    560 1st Ave

    New York, NY 10016

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    Dr. Eric Flagg's Practice 3

    74 Kent St

    Brooklyn, NY 11222

    Get Directions

    What is Dr. Flagg's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Flagg's National Provider Identifier (NPI) number is 1588001838.

    What common questions do patients ask about Dr. Flagg?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Flagg

    What is Dr. Eric Flagg's specialty?

    Dr. Flagg is a Diagnostic Radiologist near Astoria, NY.

    What does a Diagnostic Radiologist do?

    A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions.

    Is this Dr. Eric Flagg affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Flagg is affiliated with Nyu Langone Hospital - Long Island, Nyu Langone Health - Tisch Hospital 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

    When to see a Diagnostic Radiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Diagnostic Radiologist. 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 Eric Flagg accepting new patients in Astoria, NY?

    Yes, Dr. Eric Flagg is accepting new patients at this time.

    Does Dr. Eric Flagg offer online booking?

    Please contact Dr. Flagg's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Eric Flagg?

    Please contact Dr. Flagg's office for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>