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Dr. Klaus Dittmar, MD

Jamaica, NY

62 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dittmar, Hematology / Oncology Specialist in Jamaica, NY?

    Dr. Klaus Dittmar, MD is a Hematology / Oncology Specialist, who primarily practices in Jamaica, NY with 1 additional practice location. He has been practicing for over 62 years and is board certified by the American Board of Internal Medicine. Dr. Dittmar graduated from Medizinische Fakutaet Heidelberg and completed his residency at Mt Sinai Med Ctr, Internal Medicine; Queens Hosp Ctr, Internal Medicine; Queens Hosp Ctr, Flexible Or Transitional Year. Dr. Dittmar is fluent in English and German, and is currently seeing new patients. Dr. Dittmar’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dittmar’s office at (516) 627-1221.

    What are Areas of Expertise for Dr. Dittmar?

    Dr. Klaus Dittmar, MD is a highly-rated, board-certified Hematology / Oncology Specialist 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. Dittmar empowers patients to confidently navigate their health journey, specializing in Anemia, Hematologic Malignancies, Lymphoma, Multiple Myeloma, or comprehensive wellness support. Serving the Jamaica/NY community, Dr. Dittmar is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Mt Sinai Med Ctr, Internal Medicine; Queens Hosp Ctr, Internal Medicine; Queens Hosp Ctr, Flexible Or Transitional Year | CEME/Mount Sinai Medical Center Program

    • Medical School: Med Fak Der Univ Heidelberg- Heidelberg- Germany | Ruprecht-Karls-Universitaet Heidelberg, Medizinische Gesamtfakultat | Medizinische Fakutaet Heidelberg

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

    Yes, Dr. Klaus Dittmar, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Dittmar speak?

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

    • English

    • German

    What conditions does Dr. Dittmar treat?

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

    • Anemia
    • Iron Deficiency Anemia
    • Iron Deficiency Anemia from Chronic Blood Loss
    • Iron
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Anemia due to iron deficiency and blood loss
    • Chronic blood loss anemia
    • Low iron anemia from bleeding

    ICD-10 Codes:

    • D649: Anemia, unspecified
    • D509: Iron deficiency anemia, unspecified
    • D500: Iron deficiency anemia secondary to blood loss (chronic)

    Also known as:

    • Polycythemia vera
    • Bone Marrow Disease
    • Chronic Myeloproliferative Neoplasms Treatment (PDQ)
    • PV
    • Primary polycythemia
    • Erythremia

    ICD-10 Codes:

    • D45: Polycythemia vera

    Also known as:

    • Chronic Kidney Disease
    • Chronic Kidney Disease, Stage 3
    • Chronic Kidney Disease Stage 3b
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • Mineral & Bone Disorder in Chronic Kidney Disease
    • Chronic Kidney Disease (CKD)
    • CKD
    • Long-Term Kidney Disease
    • CKD Stage 3
    • Moderate Chronic Kidney Disease
    • CKD Stage 3b

    ICD-10 Codes:

    • N189: Chronic kidney disease, unspecified
    • N1830: Chronic kidney disease, stage 3 unspecified
    • N1832: Chronic kidney disease, stage 3b

    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:

    • Monoclonal Gammopathy
    • Secondary Polycythemia
    • Blood Disorder
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
    • MGUS
    • Plasma Cell Disorder
    • Gammopathy of Undetermined Significance
    • High red blood cell count (secondary)
    • Excess red blood cells (secondary)
    • Acquired polycythemia

    ICD-10 Codes:

    • D472: Monoclonal gammopathy
    • D751: Secondary polycythemia

    Also known as:

    • Hereditary Hemochromatosis
    • Hemochromatosis
    • Hereditary hemochromatosis
    • Genetic Iron Overload
    • Primary Hemochromatosis

    ICD-10 Codes:

    • E83110: Hereditary hemochromatosis

    Also known as:

    • Non-Hodgkin Lymphoma
    • Waldenstrom Macroglobulinemia
    • Lymphoma
    • Waldenstrm macroglobulinemia
    • Lymphatic Cancer
    • Lymphosarcoma
    • NHL
    • Lymphoplasmacytic Lymphoma', 'WM Lymphoma', 'Waldenstrom's Disease

    ICD-10 Codes:

    • C8590: Non-Hodgkin lymphoma, unspecified, unspecified site
    • C880: Waldenstrom macroglobulinemia

    Also known as:

    • Non-Autoimmune Hemolytic Anemia
    • Anemia
    • Non-immune hemolytic anemia
    • Acquired hemolytic anemia (non-autoimmune)

    ICD-10 Codes:

    • D594: Other nonautoimmune hemolytic anemias

    Also known as:

    • High Platelet Count
    • Platelet Disorder
    • Thrombocytosis
    • Elevated platelet count
    • Too many platelets

    ICD-10 Codes:

    • D75839: Thrombocytosis, unspecified

    Also known as:

    • Long-Term Blood Thinner Use
    • Blood Thinners
    • Chronic anticoagulant therapy
    • Ongoing blood thinner treatment
    • Anticoagulant medication use

    ICD-10 Codes:

    • Z7901: Long term (current) use of anticoagulants

    Also known as:

    • Unspecified Bleeding Disorder
    • Bleeding Disorder
    • Coagulation Disorder
    • Clotting Problem

    ICD-10 Codes:

    • D689: Coagulation defect, unspecified

    Also known as:

    • Iron Deficiency
    • Iron
    • Malnutrition
    • Lack of Iron
    • Low Iron Levels
    • Iron Depletion

    ICD-10 Codes:

    • E611: Iron deficiency

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

    As a Hematology / Oncology Specialist, procedures performed by a Dr. Klaus Dittmar may include:

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

    Does Dr. Dittmar accept my insurance?

    Dr. Dittmar accepts most major insurance plans. Important: Please call our office at (516) 627-1221 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dittmar accept in Jamaica, NY?

    Dr. Dittmar in Jamaica, 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

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Express Scripts

    • Federal Employee Program

    • Medicaid

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Dittmar's office located?

    Dr. Klaus Dittmar's Primary Practice

    13303 Jamaica Ave

    Jamaica, NY 11418

    (516) 627-1221

    Get Directions

    Dr. Klaus Dittmar's Practice 2

    1999 Marcus Ave Ste 306

    New Hyde Park, NY 11042

    Get Directions

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

    Dr. Dittmar's National Provider Identifier (NPI) number is 1245239664.

    What common questions do patients ask about Dr. Dittmar?

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

    What is Dr. Klaus Dittmar's specialty?

    Dr. Dittmar is a Hematology / Oncology Specialist near Jamaica, NY. 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. Dittmar to book an appointment today.

    Is this Dr. Klaus Dittmar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dittmar is affiliated with North Shore University Hospital, St. Francis Hospital & Heart Center which are a Castle Connolly Top Hospitals. 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 Klaus Dittmar accepting new patients in Jamaica, NY?

    Yes, Dr. Klaus Dittmar is accepting new patients at this time.

    Does Dr. Klaus Dittmar offer online booking?

    Please contact Dr. Dittmar's office at (516) 627-1221 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Klaus Dittmar?

    Please contact Dr. Dittmar's office at (516) 627-1221 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Klaus Dittmar have?

    Dr. Klaus Dittmar is certified by the American Board of Internal Medicine.

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