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Dr. Charles Leonard, MD

Dr. Charles Leonard, MD

Littleton, CO

33 Years of Experience

Accepting patients

    Who is Dr. Leonard, Radiation Oncologist in Littleton, CO?

    Dr. Charles Leonard, MD is a Radiation Oncologist, who primarily practices in Littleton, CO with 1 additional practice location. He has been practicing for over 33 years and is board certified by the American Board of Radiology. Dr. Leonard graduated from Vanderbilt University School of Medicine and completed his residency at Geo Washington Univ Hosp, Radiation Oncology; Emory Univ Hosp, Flexible Or Transitional Year. Dr. Leonard is fluent in English and Spanish, and is currently seeing new patients. Dr. Leonard’s practice accepts Aetna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leonard’s office at (303) 730-4700.

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

    • Residency: Geo Washington Univ Hosp, Radiation Oncology; Emory Univ Hosp, Flexible Or Transitional Year | George Washington University Program A

    • Medical School: Vanderbilt University School of Medicine | Vanderbilt University School of Medicine

    Is Dr. Leonard board certified in Radiation Oncologist?

    Yes, Dr. Charles Leonard, MD is board certified by the American Board of Radiology

    What languages does Dr. Leonard speak?

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

    • English

    • Spanish

    What conditions does Dr. Leonard treat?

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

    • 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:

    • Bladder Cancer
    • Urinary Bladder Cancer
    • Bladder Tumor
    • Urothelial Carcinoma of Bladder

    ICD-10 Codes:

    • C678: Malignant neoplasm of overlapping sites of bladder

    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:

    • Upper-Outer Quadrant Right Female Breast Cancer
    • Breast Cancer
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast

    ICD-10 Codes:

    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast

    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:

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

    ICD-10 Codes:

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

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

    As a Radiation Oncologist, procedures performed by a Dr. Charles Leonard may include:

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

    Does Dr. Leonard accept my insurance?

    Dr. Leonard accepts most major insurance plans. Important: Please call our office at (303) 730-4700 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Leonard accept in Littleton, CO?

    Dr. Leonard in Littleton, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Capital Blue Cross

    • CMS

    • Elevance Health Inc. (formerly Anthem)

    • Empire Blue Cross Blue Shield

    • Oxford Health Plans

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Leonard's office located?

    Dr. Charles Leonard's Primary Practice

    22 W Dry Creek Cir

    Littleton, CO 80120

    (303) 730-4700

    Get Directions

    Dr. Charles Leonard's Practice 2

    4715 Arapahoe Ave

    Boulder, CO 80303

    Get Directions

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

    Dr. Leonard's National Provider Identifier (NPI) number is 1811971963.

    What common questions do patients ask about Dr. Leonard?

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

    What is Dr. Charles Leonard's specialty?

    Dr. Leonard is a Radiation Oncologist near Littleton, CO. 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. Leonard to book an appointment today.

    Is this Dr. Charles Leonard affiliated with a ranked Castle Connolly Top Hospital?

    No, Leonard is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: AdventHealth Littleton. 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 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 Charles Leonard accepting new patients in Littleton, CO?

    Yes, Dr. Charles Leonard is accepting new patients at this time.

    Does Dr. Charles Leonard offer online booking?

    Please contact Dr. Leonard's office at (303) 730-4700 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Charles Leonard?

    Please contact Dr. Leonard's office at (303) 730-4700 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Charles Leonard have?

    Dr. Charles Leonard is certified by the American Board of Radiology.

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