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Dr. Bernadette Diegnan, DO

Glendale, AZ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Diegnan, Diagnostic Radiologist in Glendale, AZ?

    Dr. Bernadette Diegnan, DO is a Diagnostic Radiologist, who primarily practices in Glendale, AZ with 2 additional practice locations. Dr. Diegnan graduated from Arizona College of Osteopathic Medicine of Midwestern University. Dr. Diegnan is fluent in English, and is currently seeing new patients. Dr. Diegnan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Diegnan’s office at (623) 847-2000.

    Where did Dr. Diegnan go to medical school and complete their residency?

    • Medical School: Arizona College of Osteopathic Medicine of Midwestern University

    What languages does Dr. Diegnan speak?

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

    • English

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

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

    • Ischemic Stroke
    • Brain Ischemia
    • Brain Attack
    • Cerebral Infarction
    • Lack of Blood Flow to Brain
    • Brain Hypoxia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified
    • I6782: Cerebral ischemia

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Carotid Artery Disease
    • Carotid Stenosis
    • Blocked Carotid Artery
    • Neck Artery Disease
    • Carotid Artery Narrowing

    ICD-10 Codes:

    • I6523: Occlusion and stenosis of bilateral carotid arteries

    Also known as:

    • Neck Injury
    • Neck Injuries and Disorder
    • Neck Trauma
    • Neck Damage
    • Injured Neck

    ICD-10 Codes:

    • S199XXA: Unspecified injury of neck, initial encounter

    Also known as:

    • Other Nervous System Symptoms
    • Neurologic Disease
    • Unusual Neurological Symptoms
    • Nerve Problems
    • Brain and Nerve Issues

    ICD-10 Codes:

    • R29818: Other symptoms and signs involving the nervous system

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

    As a Diagnostic Radiologist, Dr. Diegnan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Diegnan. 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:

    • Ultrasound-Guided Fine Needle Biopsy
    • Biopsy
    • Ultrasound
    • FNA Biopsy with Ultrasound
    • Image-Guided Biopsy
    • Fine Needle Aspiration
    • First Lesion Biopsy

    CPT Codes:

    • 10005: Fine needle aspiration biopsy, including ultrasound guidance; first lesion

    Does Dr. Diegnan accept my insurance?

    Dr. Diegnan accepts most major insurance plans. Important: Please call our office at (623) 847-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Diegnan accept in Glendale, AZ?

    Dr. Diegnan in Glendale, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Healthcare

    • All Other Third Party

    • Banner Health

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • HealthRight Group

    • Medicare

    • Oscar Health

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Diegnan's office located?

    Dr. Bernadette Diegnan's Primary Practice

    5605 W Eugie Ave Ste 110

    Glendale, AZ 85304

    (623) 847-2000

    Get Directions

    Dr. Bernadette Diegnan's Practice 2

    7695 S Research Dr

    Tempe, AZ 85284

    Get Directions

    Dr. Bernadette Diegnan's Practice 3

    1515 E Bethany Home Rd

    Phoenix, AZ 85014

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

    Dr. Diegnan's National Provider Identifier (NPI) number is 1952794893.

    What common questions do patients ask about Dr. Diegnan?

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

    What is Dr. Bernadette Diegnan's specialty?

    Dr. Diegnan is a Diagnostic Radiologist near Glendale, AZ.

    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. Bernadette Diegnan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Diegnan is affiliated with Honorhealth John C. Lincoln Medical Center, Honorhealth Scottsdale Osborn Medical Center, Honorhealth Deer Valley Medical Center, Honorhealth Scottsdale Shea Medical Center, Honorhealth Scottsdale Thompson Peak Medical Center, St. Joseph's Hospital And Medical Center - Phoenix, Az 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 Bernadette Diegnan accepting new patients in Glendale, AZ?

    Yes, Dr. Bernadette Diegnan is accepting new patients at this time.

    Does Dr. Bernadette Diegnan offer online booking?

    Please contact Dr. Diegnan's office at (623) 847-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Bernadette Diegnan?

    Please contact Dr. Diegnan's office at (623) 847-2000 for information regarding telehealth appointment availability or for scheduling assistance.

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