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Dr. Brian Knab, MD

Dr. Brian Knab, MD

Manchester, NH

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Knab, Radiation Oncologist in Manchester, NH?

    Dr. Brian Knab, MD is a Radiation Oncologist, who primarily practices in Manchester, NH with 2 additional practice locations. He is board certified by the American Board of Radiology. Dr. Knab graduated from Duke University School of Medicine and completed his residency at University Of Chicago. Dr. Knab is fluent in English and French, and is currently seeing new patients. Dr. Knab’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Knab’s office at (603) 669-5300.

    What are Areas of Expertise for Dr. Knab?

    Dr. Brian Knab, MD is a highly-rated, board-certified Radiation 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. Knab empowers patients to confidently navigate their health journey, specializing in Brachytherapy, Intensity Modulated Radiotherapy (IMRT), Stereotactic Body Radiotherapy, or comprehensive wellness support. Serving the Manchester/NH community, Dr. Knab is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: University Of Chicago | University of Chicago Medical Center | University of Chicago Affiliated Hospitals | University of Chicago Affiliated Hospitals

    • Medical School: Duke University School of Medicine

    Is Dr. Knab board certified in Radiation Oncologist?

    Yes, Dr. Brian Knab, MD is board certified by the American Board of Radiology , American Board of Radiology since 2008

    What languages does Dr. Knab speak?

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

    • English

    • French

    What conditions does Dr. Knab treat?

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

    • 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:

    • 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:

    • Breast Cancer
    • Upper-Outer Quadrant Right 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
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor

    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
    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50919: Malignant neoplasm of unspecified site of unspecified female breast

    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
    • Right lower lobe lung cancer
    • Left lower lobe lung cancer

    ICD-10 Codes:

    • C3411: Malignant neoplasm of upper lobe, right bronchus or lung
    • C3412: Malignant neoplasm of upper lobe, left bronchus or lung
    • C3431: Malignant neoplasm of lower lobe, right bronchus or lung
    • C3432: Malignant neoplasm of lower lobe, left bronchus or lung

    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:

    • Endometrial Cancer
    • Uterine Cancer
    • Endometrial Cancer Treatment (PDQ®)
    • Malignant Endometrial Tumor
    • Endometrial Carcinoma
    • Cancer of the Endometrium

    ICD-10 Codes:

    • C541: Malignant neoplasm of endometrium

    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:

    • Thyroid Cancer
    • Thyroid Carcinoma
    • Malignant Thyroid Nodule
    • Thyroid Gland Cancer

    ICD-10 Codes:

    • C73: Malignant neoplasm of thyroid gland

    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:

    • Cervical Cancer
    • Malignant Cervical Tumor
    • Cervical Carcinoma
    • Cancer of the Cervix

    ICD-10 Codes:

    • C539: Malignant neoplasm of cervix uteri, unspecified

    Also known as:

    • Throat Cancer
    • Tonsil Cancer
    • Oropharyngeal Cancer
    • Malignant Neoplasm of Tonsil

    ICD-10 Codes:

    • C099: Malignant neoplasm of tonsil, unspecified

    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:

    • Anal Cancer
    • Anal Cancer Treatment (PDQ)
    • Cancer of the anal canal
    • Malignant neoplasm of anal canal
    • Anorectal cancer

    ICD-10 Codes:

    • C211: Malignant neoplasm of anal canal

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

    As a Radiation Oncologist, procedures performed by a Dr. Brian Knab may include:

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

    Does Dr. Knab accept my insurance?

    Dr. Knab accepts most major insurance plans. Important: Please call our office at (603) 669-5300 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Knab accept in Manchester, NH?

    Dr. Knab in Manchester, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Boston Medical Center

    • Centene

    • Community Care Plan

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Martin's Point

    • Medicare

    • Point32Health

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Knab's office located?

    Dr. Brian Knab's Primary Practice

    1 Elliot Way

    Manchester, NH 03103

    (603) 669-5300

    Get Directions

    Dr. Brian Knab's Practice 2

    789 Central Ave

    Dover, NH 03820

    Get Directions

    Dr. Brian Knab's Practice 3

    121 Corporate Dr

    Portsmouth, NH 03801

    Get Directions

    Recognitions

    Castle Connolly Doctor’s Choice Awards

    nomination-award-icon

    Doctor’s Choice - Last 5 Years

    Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years

    Awards

    AOA Medical Honor Society

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

    Dr. Knab's National Provider Identifier (NPI) number is 1427180363.

    What common questions do patients ask about Dr. Knab?

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

    What is Dr. Brian Knab's specialty?

    Dr. Knab is a Radiation Oncologist near Manchester, NH. 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. Knab to book an appointment today.

    Is this Dr. Brian Knab affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Knab is affiliated with Elliot 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 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 Brian Knab accepting new patients in Manchester, NH?

    Yes, Dr. Brian Knab is accepting new patients at this time.

    Does Dr. Brian Knab offer online booking?

    Please contact Dr. Knab's office at (603) 669-5300 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brian Knab?

    Please contact Dr. Knab's office at (603) 669-5300 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Brian Knab have?

    Dr. Brian Knab is certified by the American Board of Radiology.

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