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Dr. Brian O'hea, MD

Dr. Brian O'hea, MD

Stony Brook, NY

33 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. O'hea, Surgical Oncologist in Stony Brook, NY?

    My practice focuses on all aspects of breast surgery for both malignant and benign conditions. I believe patients should expect breast surgery excellence. Dr. Brian O'hea, MD is a Surgical Oncologist, who primarily practices in Stony Brook, NY. He has been practicing for over 33 years and is board certified. Dr. O'hea completed his residency at St Vincent'S Hsp & M C-Ny, General Surgery. Dr. O'hea is fluent in English and Spanish, and is currently seeing new patients. Dr. O'hea’s practice accepts Medicaid, Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'hea’s office.

    What are Areas of Expertise for Dr. O'hea?

    Dr. Brian O'hea, MD is a highly-rated, board-certified Surgical Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. O'hea empowers patients to confidently navigate their health journey, specializing in Breast Cancer, Sentinel Node Surgery, or comprehensive wellness support. Serving the Stony Brook/NY community, Dr. O'hea is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: St Vincent'S Hsp & M C-Ny, General Surgery

    • Medical School: Georgetown Univ Sch of Med, Washington Dc | GEORGETOWN UNIV SCH OF MEDICINE

    Is Dr. O'hea board certified as a Surgical Oncologist?

    Yes, Dr. Brian O'hea, MD is board certified by the American Board of Surgery

    What languages does Dr. O'hea speak?

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

    • English

    • Spanish

    What conditions does Dr. O'hea treat?

    As a Surgical Oncologist, Dr. O'hea 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'hea. 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:

    • Breast Cancer
    • Early Breast Cancer of the Left Breast
    • Early Breast Cancer of the Right Breast
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Intraductal carcinoma in situ left breast
    • Precancerous cells left breast
    • Non-invasive breast cancer left breast
    • DCIS left breast
    • Intraductal carcinoma in situ right breast
    • Precancerous cells right breast
    • Non-invasive breast cancer right breast
    • DCIS right breast

    ICD-10 Codes:

    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast
    • D0512: Intraductal carcinoma in situ of left breast
    • D0511: Intraductal carcinoma in situ of right breast

    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:

    • Other Specific Breast Disorder
    • Breast Disease
    • Various breast conditions
    • Miscellaneous breast ailments
    • Specific breast problems

    ICD-10 Codes:

    • N6489: Other specified disorders of breast

    Also known as:

    • Personal History of Breast Cancer
    • Breast Cancer
    • Past breast cancer
    • Previous mammary malignancy
    • History of breast tumor

    ICD-10 Codes:

    • Z853: Personal history of malignant neoplasm of breast

    Also known as:

    • Benign Breast Lump
    • Benign Tumor
    • Breast Disease
    • Non-cancerous breast mass
    • Breast fibroadenoma
    • Benign breast disease

    ICD-10 Codes:

    • D241: Benign neoplasm of right breast

    What procedures does Dr. O'hea perform?

    As a Surgical Oncologist, Dr. O'hea 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. O'hea. 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:

    • Sentinel Lymph Node Mapping
    • Lymph Node Identification
    • Sentinel Node Biopsy (Mapping)
    • Dye Injection for Lymph Nodes

    CPT Codes:

    • 38900: Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)

    Also known as:

    • Deep Armpit Lymph Node Biopsy
    • Biopsy
    • Axillary Lymph Node Excision
    • Open Axillary Node Biopsy
    • Underarm Lymph Node Removal

    CPT Codes:

    • 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)

    Also known as:

    • Partial Mastectomy
    • Simple Mastectomy
    • Mastectomy
    • Lumpectomy
    • Breast conserving surgery
    • Quadrantectomy
    • Segmentectomy
    • Complete Mastectomy
    • Breast Removal Surgery
    • Total Mastectomy
    • Unilateral Mastectomy

    CPT Codes:

    • 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);
    • 19303: Mastectomy, simple, complete

    Does Dr. O'hea accept my insurance?

    Dr. O'hea 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. O'hea accept in Stony Brook, NY?

    Dr. O'hea in Stony Brook, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Healthfirst New York

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    View All Insurances

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

    Stony Brook Cancer Center

    Stony Brook Cancer Center

    1 Lauterbur Drive, Mart Building

    Stony Brook, NY 11794

    Get Directions | View Website

    Q&A with Dr. Brian O'hea, MD

    Q: What made you decide to pursue your specialty?

    A: I decided to specialize in breast cancer surgery so that women who live on Long Island could receive world-class breast surgery care close to home.

    A: We are a highly specialized breast surgery practice that focuses on patients who are newly diagnosed with breast cancer, as well as other surgical breast problems. We offer the highest quality compassionate care using leading-edge knowledge and techniques.

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

    Dr. O'hea's National Provider Identifier (NPI) number is 1982623948.

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

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

    What is Dr. Brian O'hea's specialty?

    Dr. O'hea is a Surgical Oncologist near Stony Brook, NY. A surgical oncologist is a highly qualified and trained surgeon with specialized expertise in the prevention, diagnosis, treatment, and rehabilitation of cancer patients. They have received additional training in a multidisciplinary approach and dedicate a significant portion of their practice to these areas, as well as to cancer research. Contact Dr. O'hea to book an appointment today.

    Is this Dr. Brian O'hea affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. O'hea is affiliated with Stony Brook University Hospital which is a Castle Connolly Top Hospital. 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

    Where can I learn more about Surgical Oncologist?

    Explore Surgical Oncologist 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 Brian O'hea accepting new patients in Stony Brook, NY?

    Yes, Dr. Brian O'hea is accepting new patients at this time.

    Does Dr. Brian O'hea offer online booking?

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

    How can I make an appointment with Brian O'hea?

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

    Which board certifications does Dr. Brian O'hea have?

    Dr. Brian O'hea is certified by the American Board of Surgery.

    <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>