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Dr. Regan Duffy, MD

Medical Oncologist, Internist, Hematology / Oncology Specialist

Portland, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Duffy, Medical Oncologist in Portland, OR?

    Dr. Regan Duffy, MD is a Medical Oncologist, who primarily practices in Portland, OR with 2 additional practice locations. She is board certified. Dr. Duffy is fluent in English, and is currently seeing new patients. Dr. Duffy’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Duffy’s office.

    Is Dr. Duffy board certified as a Medical Oncologist?

    Yes, Dr. Regan Duffy, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Duffy speak?

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

    • English

    What conditions does a Medical Oncologist like Dr. Duffy typically treat?

    As a Medical Oncologist, Dr. Duffy 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. Duffy. 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:

    • Lung Cancer
    • Left lower lobe lung cancer
    • Bronchial cancer
    • Malignant neoplasm of lung

    ICD-10 Codes:

    • C3432: Malignant neoplasm of lower lobe, left bronchus or lung

    What procedures does a Medical Oncologist like Dr. Duffy typically perform?

    As a Medical Oncologist, procedures performed by Dr. Regan Duffy may include:

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

    Does Dr. Duffy accept my insurance?

    Dr. Duffy accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Duffy accept in Portland, OR?

    Dr. Duffy in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cambia Health Solutions

    • HealthRight Group

    • Medicare

    View All Insurances

    Where is Dr. Duffy's office located?

    261 Prov Oral He/Ne Cl W

    9135 SW Barnes Rd Ste 261

    Portland, OR 97225

    Get Directions

    200 Gateway Fam And Com Me

    1321 NE 99th Ave Ste 200

    Portland, OR 97220

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    Fam Mat Cent

    5050 NE Hoyt St Ste 240

    Portland, OR 97213

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

    Dr. Duffy's National Provider Identifier (NPI) number is 1487876827.

    What common questions do patients ask about Dr. Duffy?

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

    What is Dr. Regan Duffy's specialty?

    Dr. Duffy is a Medical Oncologist near Portland, OR.

    What does a Medical Oncologist do?

    An internist specializing in the diagnosis and treatment of various cancers and both benign and malignant tumors. This specialist determines and administers therapy for malignancies and collaborates with surgeons and radiation oncologists on additional cancer treatment options.

    Is Dr. Regan Duffy affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Duffy is affiliated with Providence Portland Medical Center, Good Samaritan Regional 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

    When to see a Medical Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Medical Oncologist. 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 Dr. Regan Duffy accepting new patients in Portland, OR?

    Yes, Dr. Regan Duffy is accepting new patients at this time.

    Does Dr. Regan Duffy offer online booking?

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

    How can I make an appointment with Dr. Regan Duffy?

    Please contact Dr. Duffy's office to schedule an appointment.

    Where is Dr. Duffy's office located?

    Dr. Duffy's office is located in Portland, OR.

    Which board certifications does Dr. Regan Duffy have?

    Dr. Regan Duffy is certified by the American Board of Internal Medicine.