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Dr. Alan Feiner, MD

Dr. Alan Feiner, MD

Denver, CO

46 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Feiner, Hematology / Oncology Specialist in Denver, CO?

    Dr. Alan Feiner, MD is a Hematology / Oncology Specialist, who primarily practices in Denver, CO. He has been practicing for over 46 years and is board certified by the American Board of Internal Medicine. Dr. Feiner completed his residency at Univ Of Co Sch Of Med, Internal Medicine; Northwestern Mem Hosp, Internal Medicine. Dr. Feiner is fluent in English, and is currently seeing new patients. Dr. Feiner’s practice accepts Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Feiner’s office at (303) 321-0302.

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

    • Residency: Univ Of Co Sch Of Med, Internal Medicine; Northwestern Mem Hosp, Internal Medicine | Northwestern University Med School

    • Medical School: University of Co Sch of Med, Denver Co

    Is Dr. Feiner board certified in Hematology / Oncology Specialist?

    Yes, Dr. Alan Feiner, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Feiner speak?

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

    • English

    What conditions does Dr. Feiner treat?

    As a Hematology / Oncology Specialist, Dr. Feiner 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. Feiner. 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:

    • 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:

    • Essential Thrombocythemia
    • Thrombocytopenia
    • Platelet Disorder
    • Essential thrombocythemia
    • Chronic Myeloproliferative Neoplasms Treatment (PDQ)
    • ET
    • Primary Thrombocythemia
    • Hemorrhagic Thrombocythemia
    • Low platelet count
    • Platelet deficiency
    • Bleeding disorder

    ICD-10 Codes:

    • D473: Essential (hemorrhagic) thrombocythemia
    • D696: Thrombocytopenia, unspecified

    Also known as:

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

    ICD-10 Codes:

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

    Also known as:

    • Chronic Lymphocytic Leukemia
    • Chronic Lymphocytic Leukemia Treatment (PDQ®)
    • CLL
    • B-cell chronic lymphocytic leukemia
    • Lymphocytic leukemia

    ICD-10 Codes:

    • C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission

    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:

    • Cancer Chemotherapy
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy

    Also known as:

    • Monoclonal Gammopathy
    • Blood Disorder
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
    • MGUS
    • Plasma Cell Disorder
    • Gammopathy of Undetermined Significance

    ICD-10 Codes:

    • D472: Monoclonal gammopathy

    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

    Which procedures does Dr. Feiner perform as a Hematology / Oncology Specialist?

    As a Hematology / Oncology Specialist, procedures performed by a Dr. Alan Feiner may include:

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

    Does Dr. Feiner accept my insurance?

    Dr. Feiner accepts most major insurance plans. Important: Please call our office at (303) 321-0302 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Feiner accept in Denver, CO?

    Dr. Feiner in Denver, 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

    • Cigna

    • CMS

    • Elevance Health Inc. (formerly Anthem)

    • Empire Blue Cross Blue Shield

    • Oscar

    View All Insurances

    Where is Dr. Feiner's office located?

    Dr. Alan Feiner's Primary Practice

    4700 Hale Pkwy Ste 400

    Denver, CO 80220

    (303) 321-0302

    Get Directions

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

    Dr. Feiner's National Provider Identifier (NPI) number is 1922082643.

    What common questions do patients ask about Dr. Feiner?

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

    What is Dr. Alan Feiner's specialty?

    Dr. Feiner is a Hematology / Oncology Specialist near Denver, CO. 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. Feiner to book an appointment today.

    Is this Dr. Alan Feiner affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Feiner is affiliated with HCA HealthONE Rose 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 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 Alan Feiner accepting new patients in Denver, CO?

    Yes, Dr. Alan Feiner is accepting new patients at this time.

    Does Dr. Alan Feiner offer online booking?

    Please contact Dr. Feiner's office at (303) 321-0302 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Alan Feiner?

    Please contact Dr. Feiner's office at (303) 321-0302 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Alan Feiner have?

    Dr. Alan Feiner is certified by the American Board of Internal Medicine.

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