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Dr. Jared Maas, MD

Radiation Oncologist, Internist

Portland, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Maas, Radiation Oncologist in Portland, OR?

    Dr. Jared Maas, MD is a Radiation Oncologist, who primarily practices in Portland, OR with 1 additional practice location. Dr. Maas is fluent in English, and is currently seeing new patients. Dr. Maas’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Maas’s office at (503) 413-7135.

    What languages does Dr. Maas speak?

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

    • English

    What conditions does a Radiation Oncologist like Dr. Maas typically treat?

    As a Radiation Oncologist, Dr. Maas 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. Maas. 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:

    • Cancer Radiation Therapy
    • Radiation Therapy
    • Radiation Therapy to Treat Cancer
    • Radiation treatment for cancer
    • Oncology radiation
    • Radiotherapy

    ICD-10 Codes:

    • Z510: Encounter for antineoplastic radiation therapy

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Secondary Bone Cancer
    • Bone Cancer
    • Metastatic bone cancer
    • Cancer spread to bone
    • Bone metastases

    ICD-10 Codes:

    • C7951: Secondary malignant neoplasm of bone

    Also known as:

    • Breast Cancer
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma

    ICD-10 Codes:

    • C50412: Malignant neoplasm of upper-outer quadrant of left female breast

    What procedures does a Radiation Oncologist like Dr. Maas typically perform?

    As a Radiation Oncologist, procedures performed by Dr. Jared Maas may include:

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

    Does Dr. Maas accept my insurance?

    Dr. Maas accepts most major insurance plans. Important: Please call our office at (503) 413-7135 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Maas in Portland, OR 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

    • Cambia Health Solutions

    • Cigna Group

    • Kaiser Permanente

    • Medicare

    View All Insurances

    Where is Dr. Maas' office located?

    Dr. Jared Maas' Primary Practice

    1130 NW 22nd Ave Ste 110

    Portland, OR 97210

    (503) 413-7135

    Get Directions

    Dr. Jared Maas' Practice 2

    2121 NE 139th St Ste 100

    Vancouver, WA 98686

    Get Directions

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

    Dr. Maas's National Provider Identifier (NPI) number is 1740775618.

    What common questions do patients ask about Dr. Maas?

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

    What is Dr. Jared Maas's specialty?

    Dr. Maas is a Radiation Oncologist near Portland, OR.

    What does a Radiation Oncologist do?

    A radiological oncologist specializes in the therapeutic applications of radiant energy and its modifiers. They focus on the study and management of diseases, particularly malignant tumors.

    Is Dr. Jared Maas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Maas is affiliated with Legacy Good Samaritan Medical Center, Legacy Mount Hood 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 Radiation Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Radiation 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. Jared Maas accepting new patients in Portland, OR?

    Yes, Dr. Jared Maas is accepting new patients at this time.

    Does Dr. Jared Maas offer online booking?

    Please contact Dr. Maas' office at (503) 413-7135 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Jared Maas?

    Please contact Dr. Maas' office at (503) 413-7135 to schedule an appointment.

    Where is Dr. Maas' office located?

    Dr. Maas' offices are located in Portland, OR and Vancouver, WA.