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Dr. Catherine O'brien, MD

McMinnville, OR

Accepting patients

    Who is Dr. O'brien, Hematology / Oncology Specialist in McMinnville, OR?

    Dr. Catherine O'brien, MD is a Hematology / Oncology Specialist, who primarily practices in McMinnville, OR with 2 additional practice locations. She is board certified by the American Board of Internal Medicine. Dr. O'brien graduated from University of California and completed her residency at Or Hlth Sci Univ Hosp, Hematology/Oncology; Univ Ca Davis Health System, Internal Medicine. Dr. O'brien is fluent in English, and is currently seeing new patients. Dr. O'brien’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'brien’s office at (503) 435-6590.

    Where did Dr. O'brien go to medical school and complete their residency?

    • Residency: Or Hlth Sci Univ Hosp, Hematology/Oncology; Univ Ca Davis Health System, Internal Medicine

    • Medical School: University Of Ca- Davis- Sch Of Med- Davis Ca | University of California

    Is Dr. O'brien board certified in Hematology / Oncology Specialist?

    Yes, Dr. Catherine O'brien, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. O'brien speak?

    Dr. O'brien and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. O'brien treat?

    As a Hematology / Oncology Specialist, Dr. O'brien 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. O'brien. 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.

    Also known as:

    • Cancer Chemotherapy
    • Cancer Immunotherapy
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy
    • Oncology immunotherapy
    • Immune therapy for cancer

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy
    • Z5112: Encounter for antineoplastic immunotherapy

    Also known as:

    • Estrogen Receptor Positive (ER+) Status
    • Upper-Outer Quadrant Right Female Breast Cancer
    • Breast Cancer
    • ER Positive Breast Cancer
    • Hormone-Sensitive Breast Cancer
    • Estrogen-Driven Cancer
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma

    ICD-10 Codes:

    • Z170: Estrogen receptor positive status [ER+]
    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast
    • C50412: Malignant neoplasm of upper-outer quadrant of left female breast

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified

    Also known as:

    • Lung Cancer
    • Right upper lobe lung cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Left Lung Cancer
    • Upper Lobe Lung Cancer
    • Bronchial Cancer

    ICD-10 Codes:

    • C3411: Malignant neoplasm of upper lobe, right bronchus or lung
    • C3412: Malignant neoplasm of upper lobe, left bronchus or lung

    Also known as:

    • Multiple Myeloma
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
    • Active multiple myeloma
    • Untreated multiple myeloma
    • Plasma cell myeloma

    ICD-10 Codes:

    • C9000: Multiple myeloma not having achieved remission

    Also known as:

    • Dehydration
    • Fluid and Electrolyte Balance
    • Lack of Fluids
    • Fluid Loss
    • Body Water Depletion

    ICD-10 Codes:

    • E860: Dehydration

    Also known as:

    • Chronic Lymphocytic Leukemia
    • Acute Myeloid Leukemia
    • Chronic Lymphocytic Leukemia Treatment (PDQ®)
    • CLL
    • B-cell chronic lymphocytic leukemia
    • Lymphocytic leukemia
    • AML Leukemia
    • Acute Myeloblastic Leukemia
    • Acute Myelogenous Leukemia

    ICD-10 Codes:

    • C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
    • C9200: Acute myeloblastic leukemia, not having achieved remission

    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:

    • Pancreatic Cancer
    • Cancer of the pancreas
    • Malignant neoplasm of pancreas
    • Pancreatic adenocarcinoma

    ICD-10 Codes:

    • C250: Malignant neoplasm of head of pancreas

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Bile Duct Cancer
    • Liver Cancer
    • Cholangiocarcinoma
    • Intrahepatic cholangiocarcinoma

    ICD-10 Codes:

    • C221: Intrahepatic bile duct carcinoma

    Also known as:

    • Polycythemia vera
    • Bone Marrow Disease
    • Chronic Myeloproliferative Neoplasms Treatment (PDQ)
    • PV
    • Primary polycythemia
    • Erythremia

    ICD-10 Codes:

    • D45: Polycythemia vera

    Also known as:

    • Thrombocytopenia
    • Platelet Disorder
    • Low platelet count
    • Platelet deficiency
    • Bleeding disorder

    ICD-10 Codes:

    • D696: Thrombocytopenia, unspecified

    Which procedures does Dr. O'brien perform as a Hematology / Oncology Specialist?

    As a Hematology / Oncology Specialist, procedures performed by a Dr. Catherine O'brien may include:

    For detailed information, please contact Dr. O'brien's office.

    Does Dr. O'brien accept my insurance?

    Dr. O'brien accepts most major insurance plans. Important: Please call our office at (503) 435-6590 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. O'brien accept in McMinnville, OR?

    Dr. O'brien in McMinnville, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cambia (Regence)

    • CareOregon

    • CommunityCare

    • CVS Health (formerly Aetna)

    • Medicare

    • Samaritan Health Services

    • State of Oregon

    • UnitedHealthcare

    • Yamhill Community Care

    View All Insurances

    Where is Dr. O'brien's office located?

    Dr. Catherine O'brien's Primary Practice

    2700 SE Stratus Ave Ste A

    McMinnville, OR 97128

    (503) 435-6590

    Get Directions

    Dr. Catherine O'brien's Practice 2

    3600 NW Samaritan Dr Ste 227

    Corvallis, OR 97330

    Get Directions

    Dr. Catherine O'brien's Practice 3

    875 Oak St SE Ste 4030

    Salem, OR 97301

    Get Directions

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

    Dr. O'brien's National Provider Identifier (NPI) number is 1417994047.

    What common questions do patients ask about Dr. O'brien?

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

    What is Dr. Catherine O'brien's specialty?

    Dr. O'brien is a Hematology / Oncology Specialist near McMinnville, OR. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. O'brien to book an appointment today.

    Is this Dr. Catherine O'brien affiliated with a ranked Castle Connolly Top Hospital?

    No, O'brien is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Willamette Valley Medical Center. Castle Connolly Top Hospitals 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 Hematology / Oncology Specialist?

    Explore Hematology / Oncology Specialist 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 Catherine O'brien accepting new patients in McMinnville, OR?

    Yes, Dr. Catherine O'brien is accepting new patients at this time.

    Does Dr. Catherine O'brien offer online booking?

    Please contact Dr. O'brien's office at (503) 435-6590 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Catherine O'brien?

    Please contact Dr. O'brien's office at (503) 435-6590 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Catherine O'brien have?

    Dr. Catherine O'brien is certified by the American Board of Internal Medicine.

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