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Dr. Mark Chisam, MD

Williamsburg, VA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Chisam, Radiation Oncologist in Williamsburg, VA?

    Dr. Mark Chisam, MD is a Radiation Oncologist, who primarily practices in Williamsburg, VA with 2 additional practice locations. He is board certified by the American Board of Radiology. Dr. Chisam graduated from Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine and completed his residency at Nat'L Capital Consortium, Radiation Oncology. Dr. Chisam is fluent in English and Spanish, and is currently seeing new patients. Dr. Chisam’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chisam’s office at (757) 220-4900.

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

    • Residency: Nat'L Capital Consortium, Radiation Oncology

    • Medical School: Uniformed Services University of The Health Sciences,Bethesda | Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine

    Is Dr. Chisam board certified in Radiation Oncologist?

    Yes, Dr. Mark Chisam, MD is board certified by the American Board of Radiology

    What languages does Dr. Chisam speak?

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

    • English

    • Spanish

    What conditions does Dr. Chisam treat?

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

    • Breast Cancer
    • Upper-Outer Quadrant Right Female Breast Cancer
    • Widespread Left Female Breast Cancer
    • Early Breast Cancer of the Left Breast
    • Early Breast Cancer of the Right Breast
    • Central Right Female Breast Cancer
    • Lower-Outer Quadrant Left Female Breast Cancer
    • Upper-Inner Quadrant Left Female Breast Cancer
    • Upper-Inner Quadrant Right Female Breast Cancer
    • Central Left Female Breast Cancer
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast
    • Left female breast cancer in multiple areas
    • Diffuse left female breast cancer
    • Malignant growth in overlapping sites of left female breast
    • 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
    • Right female breast central tumor
    • Malignant growth in central right female breast
    • Left female breast cancer lower-outer
    • Lower-outer left female breast tumor
    • Malignant growth in lower-outer left female breast
    • Left female breast cancer upper-inner
    • Upper-inner left female breast tumor
    • Malignant growth in upper-inner left female breast
    • Right female breast cancer upper-inner
    • Upper-inner right female breast tumor
    • Malignant growth in upper-inner right female breast
    • Left female breast central tumor
    • Malignant growth in central left female breast

    ICD-10 Codes:

    • C50412: Malignant neoplasm of upper-outer quadrant of left female breast
    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast
    • C50811: Malignant neoplasm of overlapping sites of right female breast
    • C50812: Malignant neoplasm of overlapping sites of left female breast
    • D0512: Intraductal carcinoma in situ of left breast
    • D0511: Intraductal carcinoma in situ of right breast
    • C50111: Malignant neoplasm of central portion of right female breast
    • C50512: Malignant neoplasm of lower-outer quadrant of left female breast
    • C50212: Malignant neoplasm of upper-inner quadrant of left female breast
    • C50211: Malignant neoplasm of upper-inner quadrant of right female breast
    • C50112: Malignant neoplasm of central portion of left female breast

    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
    • Secondary Brain Cancer
    • Bone Cancer
    • Brain Tumor
    • Metastatic bone cancer
    • Cancer spread to bone
    • Bone metastases
    • Metastatic brain cancer
    • Brain metastases
    • Cancer spread to brain

    ICD-10 Codes:

    • C7951: Secondary malignant neoplasm of bone
    • C7931: Secondary malignant neoplasm of brain

    Also known as:

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

    ICD-10 Codes:

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

    Also known as:

    • Colorectal Cancer
    • Rectal cancer
    • Colon cancer
    • Bowel cancer
    • Malignant neoplasm of rectum

    ICD-10 Codes:

    • C20: Malignant neoplasm of rectum

    Also known as:

    • Oral Cancer
    • Mouth Cancer
    • Tongue Cancer
    • Oral Cavity Cancer
    • Tongue Carcinoma

    ICD-10 Codes:

    • C01: Malignant neoplasm of base of tongue

    Also known as:

    • Basal Cell Skin Cancer of the Nose
    • Skin Cancer
    • Skin Cancer Treatment (PDQ)
    • Basal Cell Carcinoma (BCC)
    • Rodent Ulcer
    • BCC
    • Basal Cell Carcinoma

    ICD-10 Codes:

    • C44311: Basal cell carcinoma of skin of nose

    Also known as:

    • Throat Cancer
    • Glottic Cancer
    • Laryngeal Cancer
    • Voice Box Cancer

    ICD-10 Codes:

    • C320: Malignant neoplasm of glottis

    Which procedures does Dr. Chisam perform as a Radiation Oncologist?

    As a Radiation Oncologist, procedures performed by a Dr. Mark Chisam may include:

    For detailed information, please contact Dr. Chisam's office.

    Does Dr. Chisam accept my insurance?

    Dr. Chisam accepts most major insurance plans. Important: Please call our office at (757) 220-4900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Chisam accept in Williamsburg, VA?

    Dr. Chisam in Williamsburg, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Department of Defense / Tricare

    • Department of Veterans Affairs

    • Elevance Health Inc. (formerly Anthem)

    • Federal Employee Program

    • Humana

    • Medicare

    • Mutual of Omaha

    • UnitedHealthcare

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    Where is Dr. Chisam's office located?

    Dr. Mark Chisam's Primary Practice

    3901 Treyburn Dr Ste B

    Williamsburg, VA 23185

    (757) 220-4900

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    Dr. Mark Chisam's Practice 2

    7544 Medical Dr

    Gloucester, VA 23061

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    Dr. Mark Chisam's Practice 3

    856 J Clyde Morris Blvd Ste A

    Newport News, VA 23601

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

    Dr. Chisam's National Provider Identifier (NPI) number is 1053381251.

    What common questions do patients ask about Dr. Chisam?

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

    What is Dr. Mark Chisam's specialty?

    Dr. Chisam is a Radiation Oncologist near Williamsburg, VA. 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. Contact Dr. Chisam to book an appointment today.

    Is this Dr. Mark Chisam affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Chisam is affiliated with Riverside Regional Medical Center 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 Radiation Oncologist?

    Explore Radiation 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 Mark Chisam accepting new patients in Williamsburg, VA?

    Yes, Dr. Mark Chisam is accepting new patients at this time.

    Does Dr. Mark Chisam offer online booking?

    Please contact Dr. Chisam's office at (757) 220-4900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Chisam?

    Please contact Dr. Chisam's office at (757) 220-4900 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Chisam have?

    Dr. Mark Chisam is certified by the American Board of Radiology.

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