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Dr. Alexander Losev, MD

Dr. Alexander Losev, MD

Brooklyn, NY

26 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Losev, Hematology / Oncology Specialist in Brooklyn, NY?

    Dr. Alexander Losev, MD is a Hematology / Oncology Specialist, who primarily practices in Brooklyn, NY with 2 additional practice locations. He has been practicing for over 26 years and is board certified by the American Board of Internal Medicine. Dr. Losev is fluent in English and Russian, and is currently seeing new patients. Dr. Losev’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Losev’s office at (718) 616-0801.

    What are Areas of Expertise for Dr. Losev?

    Dr. Alexander Losev, 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. Losev empowers patients to confidently navigate their health journey, specializing in Breast Cancer, or comprehensive wellness support. Serving the Brooklyn/NY community, Dr. Losev is dedicated to enhancing lives through expert, patient-centered care.

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

    • Fellowship: NYU School of Medicine

    • Medical School: Albert Einstein College of Medicine

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

    Yes, Dr. Alexander Losev, MD is board certified by the American Board of Internal Medicine since 2009, American Board of Internal Medicine since 2000, American Board of Internal Medicine since 1996

    What languages does Dr. Losev speak?

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

    • English

    • Russian

    What conditions does Dr. Losev treat?

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

    • Iron Deficiency Anemia
    • Anemia
    • Iron Deficiency Anemia from Chronic Blood Loss
    • Anemia from Chemotherapy
    • Iron
    • Cancer Chemotherapy
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency
    • Anemia due to iron deficiency and blood loss
    • Chronic blood loss anemia
    • Low iron anemia from bleeding
    • Chemo-induced anemia
    • Low red blood cell count from cancer treatment
    • Anemia due to cancer drugs

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified
    • D500: Iron deficiency anemia secondary to blood loss (chronic)
    • D508: Other iron deficiency anemias
    • D6481: Anemia due to antineoplastic chemotherapy

    Also known as:

    • Other Specific Abnormal Blood Chemistry Results
    • Blood
    • Specified Blood Chemistry Imbalance
    • Unusual Blood Chemistry Findings
    • Specific Blood Panel Abnormalities

    ICD-10 Codes:

    • R7989: Other specified abnormal findings of blood chemistry

    Also known as:

    • Chronic Kidney Disease Stage 3b
    • Chronic Kidney Disease, Stage 4 (Severe)
    • Chronic Kidney Disease, Stage 3a
    • Chronic Kidney Disease
    • Chronic Kidney Disease (CKD)
    • CKD Stage 3b
    • Moderate Chronic Kidney Disease
    • CKD Stage 4
    • Severe Chronic Kidney Disease
    • CKD Stage 3a

    ICD-10 Codes:

    • N1832: Chronic kidney disease, stage 3b
    • N184: Chronic kidney disease, stage 4 (severe)
    • N1831: Chronic kidney disease, stage 3a

    Also known as:

    • Multiple Myeloma
    • Multiple Myeloma in Remission
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
    • Active multiple myeloma
    • Untreated multiple myeloma
    • Plasma cell myeloma
    • Plasma Cell Myeloma in Remission', 'Kahler's Disease in Remission
    • Myeloma in Remission

    ICD-10 Codes:

    • C9000: Multiple myeloma not having achieved remission
    • C9001: Multiple myeloma in remission

    Also known as:

    • Cancer Chemotherapy
    • Cancer Immunotherapy
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy
    • Oncology immunotherapy
    • Immune therapy for cancer

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy
    • Z5112: Encounter for antineoplastic immunotherapy

    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:

    • Myelodysplastic Syndrome
    • Myelodysplastic Syndromes
    • Myelodysplastic Syndromes Treatment (PDQ®)
    • MDS
    • Preleukemia
    • Bone marrow failure disorder

    ICD-10 Codes:

    • D469: Myelodysplastic syndrome, unspecified

    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 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:

    • Breast Cancer
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor

    ICD-10 Codes:

    • C50911: Malignant neoplasm of unspecified site of right female breast

    Also known as:

    • Thrombocytopenia
    • Platelet Disorder
    • Low platelet count
    • Platelet deficiency
    • Bleeding disorder

    ICD-10 Codes:

    • D696: Thrombocytopenia, unspecified

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

    As a Hematology / Oncology Specialist, procedures performed by a Dr. Alexander Losev may include:

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

    Does Dr. Losev accept my insurance?

    Dr. Losev accepts most major insurance plans. Important: Please call our office at (718) 616-0801 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Losev accept in Brooklyn, NY?

    Dr. Losev in Brooklyn, 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

    • Centene

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Healthfirst

    • Medicaid

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Losev's office located?

    Dr. Alexander Losev's Primary Practice

    2558 E 18th St

    Brooklyn, NY 11235

    (718) 616-0801

    Get Directions

    Dr. Alexander Losev's Practice 2

    2935 Avenue S

    Brooklyn, NY 11229

    (718) 616-0801

    Get Directions

    Dr. Alexander Losev's Practice 3

    902 Quentin Rd Fl 1

    Brooklyn, NY 11223

    Get Directions

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

    Dr. Losev's National Provider Identifier (NPI) number is 1992732234.

    What common questions do patients ask about Dr. Losev?

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

    What is Dr. Alexander Losev's specialty?

    Dr. Losev is a Hematology / Oncology Specialist near Brooklyn, 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. Losev to book an appointment today.

    Is this Dr. Alexander Losev affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Losev is affiliated with One Brooklyn Health - Brookdale Hospital 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 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 Alexander Losev accepting new patients in Brooklyn, NY?

    Yes, Dr. Alexander Losev is accepting new patients at this time.

    Does Dr. Alexander Losev offer online booking?

    Please contact Dr. Losev's office at (718) 616-0801 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Alexander Losev?

    Please contact Dr. Losev's office at (718) 616-0801 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Alexander Losev have?

    Dr. Alexander Losev is certified by the American Board of Internal Medicine.

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